Banking & Finance 2026

Last Updated October 08, 2026

Luxembourg

Law and Practice

Authors



GSK Stockmann is a leading independent European corporate law firm with over 250 professionals across offices in Germany, Luxembourg and the UK, and is often the firm of choice for real estate and financial services. In addition, it has deep-rooted expertise in key sectors including funds, capital markets, the public sector, mobility, energy and healthcare. For international transactions and projects, GSK Stockmann works together with selected reputable law firms abroad. In Luxembourg, it is the trusted adviser of leading financial institutions, asset managers, private equity houses, insurance companies, corporates and fintech companies, with both a local and international reach. GSK Stockmann’s lawyers advise domestic and international clients in relation to banking and finance, capital markets, corporate/M&A and private equity, investment funds, real estate, regulatory and insurance, as well as tax.

Luxembourg’s economy has been strong and steadily expanding over recent years. Despite global and regional challenges, it continues to demonstrate remarkable resilience and adaptability. The COVID-19 health crisis squeezed the real economy by just 1.3% in 2020, and it bounced back robustly, rising by 5.1% in 2021. Despite a 1.1% contraction in real GDP in 2023, mainly due to declines in net exports and investments, private consumption accelerated strongly in 2024, resulting in GDP growth of 1%. In 2025, declines in interest rates and an improvement in economic activity both within the euro area and in the EU’s external environment partially offset the negative impact of the lower net exports rate, resulting in GDP growth of 0.6%. In 2026, despite the prevailing energy crisis, Luxembourg’s real GDP growth is expected to accelerate by 1.6%, fuelled by robust domestic demand and a positive shift in financial exports. In 2027, the GDP is expected to grow by 2%, supported by a normalisation of short-term interest rates.

The government deficit is set to decrease to 1.2% in line with a general increase in spending, which is expected to result in revenue growth. Luxembourg’s debt-to-GDP ratio is set to increase but to remain at an overall low level. The ECB decided to raise the three key interest rates to ensure that inflation in the EU stabilises at its 2% target in the medium term, as the war in the Middle East is generating inflationary pressure, which is likely to adversely affect investments due to higher borrowing costs.

Luxembourg remains a major international financial centre that continues to attract financial institutions and investors from across the world. It has a booming asset-management industry, with approximately EUR6.6 trillion of assets under management (AuM) as of May 2026, and a solid banking system, with 118 authorised lenders operating as of July 2026.

Luxembourg professionals of the financial sector, which is subject to the supervision of the Commission de Surveillance du Secteur Financier (CSSF), have been obliged to implement and comply with the financial restrictive measures adopted by the European Union in response to Russia’s invasion of Ukraine. Accordingly, Luxembourg has reportedly frozen around EUR10 billion of Russian assets (as of December 2025), including bank accounts and transferable securities. As a result, Luxembourg banks have been reducing their exposure to Russia and Ukraine in an attempt to limit the impact of the decline in the market valuation of their assets. In addition, in the realm of debt capital markets, issuers have amended the terms of issue documentation to account for the potential risks arising from geopolitical instability in the markets where they operate. These adjustments are designed to refine the assessment of market risks linked to securities, given the uncertain regional macroeconomic conditions.

Geopolitical tensions in the Middle East have reignited pressure on energy prices, leading to increased overall inflation. Refinancing is increasingly complicated for both governments and private companies as higher yields and wider credit spreads raise debt‑service burdens. At the same time, the geopolitical instability seems to have exerted only a marginal influence on Luxembourg’s investment-fund sector, which has shown resilience amid the financial market disruptions. According to market data for Q1 2026, debt securities and loans of non-financial corporations and the private non-financial sector have increased in recent years. Similarly, as of Q1 2026, debt securities issued by local corporations have also remained stable.

The Luxembourg Stock Exchange (LuxSE) is the leading European listing venue for high-yield bonds. Together with the European High Yield Association, the LuxSE published in 2006 the first EU guidance and rules on listing high-yield bonds, allowing corporate issuers with complex ownership structures access to capital markets. In 2025, the LuxSE held a 32% global market share with respect to new, listed international bonds, and a global market share of 41% in terms of new international sustainable bond listings, according to figures disclosed in June 2026. A large number of such high-yield bonds are listed and admitted to trading on the multilateral trading facility (Euro MTF) operated by the LuxSE. As it is outside the scope of (i) the Prospectus Regulation (EU) 2017/1129 and (ii) the transparency requirements set forth in Directive 2004/109/EC, the Euro MTF is not a regulated market and, hence, offers a lighter listing and disclosure framework to issuers.

High-yield bonds are regularly issued by corporate entities for financing, refinancing and general corporate purposes.

Although the majority of high-yield bonds listed on the LuxSE are governed by foreign laws, market players are increasingly choosing Luxembourg law to govern high-yield bond issue documentation. Furthermore, thanks to a stable and reliable legal framework, Luxembourg vehicles are often used for the issuance of high-yield bonds.

Furthermore, large European institutions like the European Investment Bank (EIB), the European Investment Fund (EIF) and the European Stability Mechanism (ESM) have opted for Luxembourg law as the governing law of their instruments. The EIB chose Luxembourg law to govern its digital bond, whereas guarantees provided by the EIF are typically governed by Luxembourg law. Additionally, since October 2020, the European Stability Mechanism chose Luxembourg law as the governing law for the issue of its euro-denominated bonds. This trend is viewed as a significant endorsement of the Luxembourg legal framework and is likely to reassure a wide range of issuers, including supranational debt issuers, which frequently use the LuxSE as a listing venue for sovereign bonds. It encourages a shift away from foreign jurisdictions towards Luxembourg law for the issue of debt instruments admitted to trading and/or listed on the LuxSE.

The granting of loans is, in principle, a regulated activity, the performance of which requires the holding of a licence from the CSSF, as further detailed in 2.1 Providing Financing to a Company.

Notwithstanding the above, the Luxembourg loan market continues to experience strong growth in alternative credit providers. As the leading European domicile for non-bank financial institutions and with a booming alternative finance industry, Luxembourg has seen increasing activity from alternative credit providers, such as securitisation vehicles and regulated or alternative investment funds, which may benefit from exemptions from the applicable licensing requirements (see 2.1 Providing Financing to a Company for the scope of exemptions).

See 5.4 Restrictions on Target on the change of the Law of 10 August 1915 on companies, as amended (the “Companies Law”), following the adoption of draft bill No 7791.

Following the COP21 agreement and UN Sustainable Development Goals, sustainable finance has become a key focus in Luxembourg, a leading international hub. In 2018, Luxembourg established the world’s first legal framework for green-covered bonds. In April 2024, the government confirmed a ten-point action plan to strengthen its role in funding ESG-compliant projects.

Initiatives taken at the level of the European Union, such as the EU Action Plan on Sustainable Finance, have created several regulatory standards for professionals in the finance industry (notably, the ESG disclosure requirements deriving from Regulation (EU) 2019/2088 and Regulation (EU) 2020/852), applying also to Luxembourg market players.

Regulation (EU) 2019/2088 of 27 November 2019 on sustainability-related disclosures in the financial services sector (the SFDR), laying down harmonised rules for financial market participants and financial advisers on transparency with regard to the integration of sustainability risks and the consideration of adverse sustainability impacts in their processes and the provision of sustainability-related information with respect to financial products, applies to, among others, credit institutions providing portfolio management.

In November 2025, the European Commission introduced a legislative proposal to amend the SFDR, as the objective of investor protection has not been sufficiently achieved due to disclosures being excessively lengthy and complex, as well as the increased risk of greenwashing and misleading investors. The main aims of the proposal are to simplify disclosure requirements and introduce a categorisation system comprising three categories of financial products, reflecting their respective sustainability impact.

Regulation (EU) 2020/852 of 18 June 2020 on the establishment of a framework to facilitate sustainable investment and amending Regulation (EU) 2019/2088 (the Taxonomy Regulation) applies to, among others, credit institutions providing portfolio management. It aims to provide transparency to investors and businesses and to prevent “greenwashing” by defining and harmonising at the EU level the criteria following which a financial product or an economic activity could qualify as “environmentally sustainable”.

Following the requirements introduced by the Taxonomy Regulation, financial market participants that make financial products available should disclose how and to what extent they use the criteria for environmentally sustainable economic activities to determine the environmental sustainability of their investments. Such disclosure applies as follows:

  • as from 1 January 2022, concerning the environmental objectives of climate change mitigation and climate change adaptation; and
  • as from 1 January 2023, concerning other environmental objectives.

Regulation (EU) 2023/2631 of 22 November 2023 on European Green Bonds and optional disclosures for bonds marketed as environmentally sustainable and for sustainability-linked bonds (the “Green Bonds Regulation”) applies to issuers from 21 December 2024. The Green Bonds Regulation lays the foundation for a common framework of rules regarding the use of the designation “European green bond” or “EuGB” for bonds that pursue environmentally sustainable objectives within the meaning of the Taxonomy Regulation. Issuers must state that the bond is a EuGB in a compliant prospectus approved by a national competent authority (eg, CSSF in Luxembourg). The Green Bonds Regulation also sets up a system for registering and supervising companies that act as external reviewers for green bonds. It will further facilitate the market for high-quality green bonds, thereby contributing to the Capital Markets Union, while minimising disruption to existing green bond markets and reducing the risk of greenwashing.

The Green Bonds Regulation also contains special conditions for securitisation bonds, with the general requirements of the Regulation slightly modified, taking into account the structural characteristics of securitisations. In contrast to corporate bonds, the purpose of a securitisation bond is not to provide liquidity at the issuer level, but at the level of the originator, who is not the issuer of the bond. The Green Bonds Regulation focuses on the originator’s use of the proceeds from the bond issue. As there are currently still very few risk exposures that can be securitised are are aligned with the Taxonomy Regulation, the Green Bonds Regulation only excludes certain risk exposures, rather than requiring the securitisation of a minimum share of green receivables. For the time being, a regular review and potential expansion of the scope of application of the Regulation are planned, rather than establishing a separate legal framework for sustainable securitisation.

On 6 February 2025, Luxembourg adopted national legislation that aligns with the Green Bonds Regulation. This law operationalises the EU framework and confers supervisory power on the CSSF, allowing it to oversee compliance with the requirements of the Regulation, in particular as regards transparency and disclosure.

Additionally, Regulation (EU) 2024/3005 on the transparency and integrity of Environmental, Social and Governance (ESG) rating activities was adopted on 27 November 2024 and applies from 2 July 2026. The regulation enhances investor confidence in sustainable products by ensuring greater transparency, reliability, and comparability of ESG ratings, which assess the sustainability profile of companies and financial instruments. Under the new rules, ESG rating providers will be subject to authorisation and supervision by ESMA, with strict requirements on methodology transparency and conflict of interest management. Providers based outside the EU wishing to operate within the EU will need to secure an endorsement or recognition by an EU-authorised provider.

With regard to local initiatives, the Luxembourg government, in co-operation with the private sector, founded in 2020 the Luxembourg Sustainable Finance Initiative (LSFI). Its main aspirations are to promote existing and upcoming sustainable finance initiatives, to co-ordinate and support the Luxembourg financial centre in taking impactful actions in the field of sustainable finance and to measure the progress that is made in this sector to integrate sustainability by collecting and analysing data on the Luxembourg financial industry. Through this initiative, the Luxembourg government has sent yet another strong signal of the country’s determination to help mainstream sustainable finance.

Furthermore, Luxembourg was the first European country to launch a sustainability bond framework in September 2020. This framework, which meets the highest market standards, was the first in the world to fully comply with the new recommendations of the European taxonomy for green financing. Following the establishment of the sustainability bond framework, Luxembourg has successfully issued its first sovereign sustainability bond, for an amount of EUR1.5 billion, with a 12-year maturity and bearing a negative interest rate of -0.123%. The bonds have been listed on the Luxembourg Green Exchange, the world’s first dedicated and leading platform for green, social and sustainable securities, which was launched in 2016. The Luxembourg Green Exchange has the largest market share of listed green bonds worldwide. As of August 2026, the value of outstanding green, social, sustainability and sustainability-linked (GSSS) bonds on the platform has reached EUR1.3 trillion.

Further, the House of Sustainability in Luxembourg was officially created in 2023 at the initiative of the Luxembourg Chamber of Commerce and the Chamber of Skilled Trades, in partnership with the National Institute for Sustainable Development and Corporate Social Responsibility (INDR). Its objective is to serve as a one-stop shop for companies seeking comprehensive support in their sustainable development efforts.

In March 2026, the CSSF released an update of its supervisory priorities in the area of sustainable finance, which are aimed at enhancing further sustainability practices with a focus on ESG integration.

According to the Luxembourg law of 5 April 1993 on the financial sector, as amended (the “LFS”), any person granting loans in Luxembourg on a professional basis must hold a licence as a credit institution or a professional in the financial sector carrying on lending activities.

Pursuant to Article 28-4 of the LFS, professionals granting loans to the public for their own account and professionals of the financial sector performing lending operations (such as financial leasing and factoring operations) fall under the scope of the licence requirements.

The granting of loans could be an activity exempted from licensing requirements, insofar as, among others, loans are not granted to the public. In its frequently asked questions, updated on 15 June 2021, the CSSF provided some guidance on the reference to the “public” as used in Article 28-4 of the LFS. The CSSF considers that, where loans are granted to a limited circle of previously determined persons, they are not granted to the public. Moreover, the CSSF considers that a credit activity is not aimed at the public within the meaning of Article 28-4 of the LFS, where: (i) the nominal value of the loan amounts to at least EUR3 million (or the equivalent amount in another currency); and (ii) the loans are granted exclusively to professionals as defined in Article L. 010-1.2 of the Consumer Code.

Entities looking to engage in lending activities in Luxembourg need to satisfy a number of legal requirements as set out in the LFS.

Since November 2014, the ECB has had exclusive competence for the authorisation of all credit institutions and the approval of qualifying holdings in such institutions, with the exception of branches of third-country entities. The authorisation of non-bank entities, as well as branches of third-country entities seeking to provide lending services in Luxembourg, remains within the remit of the CSSF.

Furthermore, the CSSF closely monitors lending activities, particularly as such activities continue to develop outside traditional banking channels. As a result, lenders looking to engage in lending activities in Luxembourg should approach the CSSF by submitting a detailed description of the envisaged activities and obtaining clearance from the CSSF.

As indicated in 2.1 Providing Financing to a Company, the granting of loans is, in principle, a regulated activity in Luxembourg that should be provided by duly licensed credit institutions or non-bank entities.

Lenders based within the European Union can grant loans in Luxembourg through the provision of cross-border services, the establishment of a branch or the appointment of a tied agent, provided that they hold an authorisation from the ECB or the competent authority of their home member state, as the case may be, to perform lending activities.

Lenders based in a third country can only grant loans in Luxembourg through the establishment of a branch. Such branch shall be subject to the same authorisation rules as those applicable to credit institutions and other professionals governed by the LFS. Furthermore, third country-based lenders wishing to grant loans without having an establishment in Luxembourg but that occasionally and temporarily come to Luxembourg in order to, inter alia, collect deposits and other repayable funds from the public and provide any other regulated service under the LFS, are also subject to prior authorisation from the CSSF. However, the CSSF has clarified in its Q&A that temporarily entering Luxembourg to carry out an upstream or downstream activity in connection with the activities referred to above does not require authorisation.

See 3.1 Restrictions on Foreign Lenders Providing Loans on restrictions on foreign lenders granting loans. Provided that the foreign lender lawfully grants loans in Luxembourg, there are no specific restrictions relating to the granting of security to secure such a loan, to the extent that the security is constituted on a type of asset over which security can be granted.

CSSF Circular No 12-538 on lending in foreign currency, implementing the recommendation of the European Systemic Risk Board of 21 September 2011 on lending in foreign currencies (ESRB/2011/1), provides for specific conditions to be observed by credit institutions and professionals performing lending activities when providing loans in a foreign currency. The provisions of the Circular aim, inter alia, to enhance borrowers’ awareness of the risks associated with foreign currency lending, emphasise the assessment of borrowers’ creditworthiness as a key condition to be considered by credit institutions, and require credit institutions to incorporate the specific risks arising from foreign currency lending into their internal risk management systems.

Unless otherwise agreed between the borrower and lender, and save for the financing of criminal activities, there are no specific restrictions related to the use of proceeds arising out of a loan or debt instruments.

The concepts of agent and agency (mandat) are governed by the Luxembourg Civil Code.

The Securitisation Law provides for a specific legal framework applying to agents in charge of representing investors’ interests. It expressly allows the granting of security interests and guarantees to a (security) agent without the need to use parallel debt provisions in the relevant documentation. The rights and obligations of such agent should be assessed based on the Civil Code provisions governing the agency.

Furthermore, under the Law of 27 July 2003 on trusts and fiduciary agreements, as amended (the “Fiduciary Law”), foreign trusts are recognised in Luxembourg to the extent that they are authorised by the law of the jurisdiction in which they are created.

According to the Fiduciary Law, a Luxembourg fiduciary may enter into a fiduciary agreement with a fiduciary, pursuant to which the fiduciary becomes the owner of a certain pool of assets forming the fiduciary estate, which are, even in an insolvency scenario, segregated from the assets of the fiduciary and held off-balance sheet.

Under Luxembourg law, loans (receivables) can be transferred by the lender through an assignment, subrogation or novation.

Assignment of Receivables

All rights and obligations relating to the receivables may be assigned by a lender to an assignee pursuant to Articles 1689 et seq of the Luxembourg Civil Code. The assignee will therefore become the legal owner of the receivables so transferred. Such transfer of the receivable should then be notified to the debtor in accordance with Article 1690 of the Luxembourg Civil Code.

Subrogation

Pursuant to Articles 1249 et seq of the Luxembourg Civil Code, receivables may also be transferred by way of contractual subrogation – ie, a third party will pay the original lender the amount owed by the debtor and will then be subrogated to all rights and actions the original creditor could have exercised against the debtor prior to the payment by the third party.

Novation

Also, pursuant to Articles 1271 et seq of the Luxembourg Civil Code, receivables may be transferred by way of novation – ie, all parties must consent that a new lender will substitute the original lender and assume its obligations under a new agreement entered into between the new lender and the debtor.

However, pursuant to Article 1278 of the Luxembourg Civil Code, any security interests (such as privileges or mortgages) attached to a former (extinct) claim lapse by virtue of the novation unless the lender has explicitly reserved them to subsist. In addition, following the general rule provided by Article 1692 of the Luxembourg Civil Code, which applies to accessory security in Luxembourg, the transfer or assignment of receivables includes the transfer of its accessory rights, including any security interests (such as privileges or mortgages).

Where the instrument being bought back is a debt instrument listed on an EU regulated market or a multilateral trading facility, the provisions of Regulation (EU) No 596/2014 on market abuse should be observed, including an assessment of whether the proposed buyback would constitute price-sensitive information likely to qualify as inside information. In addition, the rules of the relevant securities exchange on which the debt instrument is listed, where applicable, should be complied with, including any requirements relating to the equal treatment of bondholders in respect of the rights attaching to the debt securities they hold.

The issuer of instruments may also elect to initiate a tender offer addressed to the holders of instruments, offering to repurchase all or part of its outstanding debt under specific conditions. Such tender offer is documented in a tender offer memorandum, which sets out the terms and conditions of the tender offer and delineates the period of time for investors to respond. In the case of an issuer of debt instruments admitted to trading on a regulated market that has chosen Luxembourg as its home member state, the provisions of the Law of 11 January 2008 on transparency requirements in relation to information about issuers whose securities are admitted to trading on a regulated market (the “Transparency Law”) will be applicable with respect to the manner of communicating the terms of the tender offer to investors.

Save for the above, and unless otherwise contractually agreed between the parties, there are no restrictions applicable to debt buybacks in Luxembourg.

The Luxembourg legal framework as regards public finance transactions derives from the provisions of the Law of 19 May 2006 on takeover bids, as amended (the “Takeover Bids Law”), transposing Directive 2004/25/EC of the European Parliament and of the Council of 21 April 2004 (the “Takeover Bids Directive”).

The CSSF is the competent authority for supervising takeover bids, provided that the offeree has its registered office in Luxembourg and its securities are publicly traded on a regulated market in Luxembourg.

The procedure to be followed when making a public takeover bid is based on the rules set out in the Takeover Bids Directive and is broadly standardised throughout the European Union. In essence, the offeror must notify the CSSF of its intention to make a public takeover bid before making that decision public. The offeror must then prepare and publish an offer document setting out information on the takeover offer for the holders of securities in the target company. The offer document must also be submitted to the CSSF for approval within ten working days of the date on which the bid was made public.

Blockchain III Law

The Luxembourg law of 15 March 2023 with implementing Regulation (EU) 2022/858 of 30 May 2022 on a pilot scheme for market infrastructures based on distributed ledger technology (the “DLT Pilot Regime”) was published in the Luxembourg official journal (Mémorial A) on 17 March 2023 (the “Blockchain III Law”). The Blockchain III Law’s main goals are to explicitly acknowledge distributed ledger technology (DLT) in the financial industry and to provide financial-market participants with complete legal certainty so that they may fully capitalise on the potential presented by this new technology. The Blockchain III Law amends several laws relating to the financial sector.

The LFS was amended to clarify that the definition of “financial instrument” also includes financial instruments issued by means of DLT as defined in Article 2(1) of the DLT Pilot Regime. Following the amendments introduced by the Blockchain III Law, the Collateral Law (as defined below) clarifies that pledges on securities accounts maintained within or through secured electronic registration mechanisms, including distributed ledgers or electronic databases, fall within its scope. It is now confirmed that the validity and perfection of collateral created under the Collateral Law will not be affected by the technical means by which the pledged security is created or held.

The provisions of this law complete and complement the provisions of the Luxembourg law of 1 March 2019 and of the law of 22 January 2021, which created a legal framework explicitly recognising the possibility of using distributed ledger technology for the issuance and circulation of securities, as well as for the custody of book-entry financial instruments.

Blockchain IV Law

The Luxembourg law of 20 December 2024 was published in Mémorial A on 27 December 2024 (the “Blockchain IV Law”) and came into force on 31 December 2024. It broadens the legal framework for distributed ledger technology (DLT) to include equity securities alongside debt securities and introduces a control agent role for the issuance of dematerialised securities. A key innovation is the introduction of a control agent, an EU investment firm or credit institution selected by the issuer, which will maintain the securities issuance account, verify consistency between issued and registered securities on the DLT network, and supervise the securities custody chain at the account holder and investor levels. The bill is set to simplify the issuance and reconciliation of dematerialised securities by enabling direct crediting of securities to investor accounts. It is in line with the government’s objective to strengthen the attractiveness and competitiveness of the financial centre by creating a welcoming legal framework for digital securities, offering greater flexibility, security and transparency to issuers and investors.

Reorganisation Proceedings

On 1 November 2023, the Luxembourg law of 7 August 2023 on business preservation and modernisation of bankruptcy law (the “Reorganisation Law”) entered into force, in view of the provisions of the Directive (EU) 2019/1023 of the European Parliament and of the Council, of 20 June 2019, on preventive restructuring frameworks, on discharge of debt and disqualifications, and on measures to increase the efficiency of procedures concerning restructuring, insolvency and discharge of debt.

The novelties introduced by the Reorganisation Law are presented in further detail in 7.4 Rescue or Reorganisation Procedures Other Than Insolvency.

In principle, the interest rate may be freely determined between the parties to a loan agreement and may exceed the legal interest rate. However, if the interest rate is manifestly usurious, a Luxembourg court may reduce it to the applicable legal interest rate. In accordance with the Civil Code, interest charged on a loan can be usurious if it is clearly disproportionate to the market interest rate, and the weakness, financial predicament or inexperience of a borrower is exploited. In addition, if the borrower is a consumer, information must be provided regarding the effective annual global interest rate (taux annuel effectif global) and the interest amount charged for each instalment of the loan.

Save for specific rules imposed by the LFS on group financial support agreements, which regulate the provision of financial support from one party to another in the event that at least one of the parties to the agreement fulfils the conditions for early intervention, there is generally no obligation to disclose financial contracts in Luxembourg.

Issuers of financial instruments offered to the public and/or admitted to trading on a regulated market that fall within the scope of the Prospectus Regulation are required to disclose material contracts. More specifically, the Prospectus Regulation requires the prospectus to include a brief summary of all material contracts that have not been entered into in the ordinary course of the issuer’s business and that could result in any member of the group assuming an obligation or acquiring an entitlement that is material to the issuer’s ability to meet its obligations to security holders in respect of the securities being issued.

Subject to the Law of 23 December 2005 (the “Relibi Law”), as a matter of principle, Luxembourg does not impose withholding tax on payments of principal, interest or other sums made by a borrower to a lender, unless such payments of principal or interest are not made on an arm’s length basis. Accordingly, borrowers’ payment obligations to lenders would be made free of any withholding tax.

However, under the Relibi Law, payments of interest or similar income made or ascribed by a paying agent established in Luxembourg to, or for the benefit of, an individual lender who is resident in Luxembourg are subject to a 20% withholding tax.

Where the individual lender acts in the course of managing their private wealth, the 20% withholding tax constitutes a full discharge of the income tax due on such payments.

No other taxes, duties, charges or tax considerations are imposed on lenders while making or transferring loans to, or taking security or guarantees from, debtors based in Luxembourg, save that the registration of the loan/security/guarantee documentation will be required where such documentation is physically attached to a public deed or to any other document subject to a mandatory registration in Luxembourg. Furthermore, should the taking of security imply the transfer of rights on immovable property located in Luxembourg or aircraft or boats registered in Luxembourg, such transfers would be subject to an ad valorem registration duty.

There are no particular tax concerns with regard to foreign lenders and non-money centre banks (see 4.1 Withholding Tax and 4.2 Other Taxes, Duties, Charges or Tax Considerations). However, under specific conditions, interest payments made to lenders established in jurisdictions included on the EU list of non-cooperative jurisdictions for tax purposes are not deductible in Luxembourg.

Under Luxembourg law, credit support can take various forms, from the most traditional forms of contractual undertakings pertaining to civil contract law to a highly lender-friendly financial collateral regime.

Security Governed by the Collateral Law

The Law of 5 August 2005 on financial collateral arrangements, as amended (the “Collateral Law”), provides for various techniques to grant security in guarantee for financial debts – namely, pledges, transfers of title for security purposes (including by way of fiduciary transfer) and repurchase agreements. The collateral provided under these arrangements may take the form of any “financial instruments and claims”. A wide range of assets may therefore be used as financial collateral. Typical forms of collateral include shares in a company, bonds, intercompany receivables, bank accounts and securities accounts, without prejudice to more unusual forms of collateral, such as insurance receivables and the capital calls and commitments of investors in a fund.

The Collateral Law makes clear that its scope extends to pledges over financial instruments which are in physical form, dematerialised, and transferable by book entry, including the securities accounts maintained within or through secured electronic registration mechanisms, including distributed ledgers or electronic databases, or delivery, bearer or registered, endorsable or not, and regardless of their governing law. The reference to tokenised financial instruments was recently added to the Collateral Law by the Luxembourg law of 15 March 2023 (the “Blockchain III Law”). This confirms that the validity and perfection of security created under the Collateral Law will not be affected by the technical means through which the pledged asset is created or held.

Security Governed by the Civil Code and Special Laws

The in rem securities under civil law may also be granted, such as commercial pledges, inventory pledges and mortgages over real estate properties. Other types of securities, such as (i) mortgages over aircraft, governed by the law of 29 March 1978, and (ii) a general pledge over ongoing business concerns, governed by the Grand Ducal decree of 27 May 1937, as amended (the “1937 GDD”), are also available under Luxembourg law.

The Civil Code provides an entire regime for suretyships (cautionnements), but also recognises the enforceability of other personal securities, such as autonomous guarantees, comfort letters and other sui generis personal undertakings.

In addition, the Law of 17 July 2020 on professional payment guarantee (the “PPG Law”) introduced a new form of flexible professional payment guarantee, which may be adapted to the specific transaction, with the provisions agreed by the parties receiving full recognition under Luxembourg law, without risk of recharacterisation.

More specifically, the PPG Law introduced a new legal form of guarantee, going beyond the traditional distinction between suretyship and first-demand guarantee, whereby the former constitutes an accessory obligation, the existence and enforceability of which depends on the status of the underlying guaranteed obligation and the latter creates an obligation on the guarantor that is independent from the underlying secured obligation. The PPG Law introduces an optional (opt-in) contractual guarantee regime that allows the parties to structure their contract by combining features of the existing guarantee types, without them facing the risk of recharacterisation. More specifically, unless otherwise agreed by the parties, the professional payment guarantee can be enforced irrespective of the default of the underlying obligation. In that sense, the guarantor cannot raise any defence related to the underlying obligation against the creditor. On top of that, the insolvency of the debtor or the commencement of a reorganisation plan will not affect the obligations of the guarantor. At the same time, unless otherwise agreed, the guarantor will be subrogated to the rights and obligations of the creditor after the repayment of the guarantee.

Finally, under the PPG Law, it is possible to grant a guarantee in favour of an intermediary that acts for the benefit of the creditor. The application of the PPG Law requires that the guarantor provide guarantees on a professional basis, that the parties explicitly opt in to the PPG Law and that the agreement is evidenced in writing.

Formalities and Perfection Requirements for a Security Governed by the Collateral Law

Pledges over financial instruments and claims require that the pledgor must be dispossessed with respect to the pledged assets, which is typically achieved as follows:

  • through a pledge over (i) the shares of a private limited liability company, by the mere conclusion of the pledge agreement between the pledgor and the pledgee in the presence of the company that issued the pledged shares and its registration in the shareholders’ register of the said company, and (ii) the shares of a public limited liability company following its registration in the shareholders’ register of the company that issued the pledged shares;
  • in view of the general rights of (first-ranking) pledge, lien, set-off or retention banks usually have (pursuant to their general terms and conditions) over bank accounts, a pledge over a bank account is perfected upon its notification and acceptance by the bank with which the pledged bank account is maintained; the relevant bank usually signs an acknowledgement of the pledge, which typically contains a waiver of its aforementioned general rights of pledge, lien, set-off or retention over the relevant bank account; and
  • through a pledge over receivables, upon the mere conclusion of the pledge agreement; however, the debtor of the pledged receivables will be discharged by making payments to the pledgor unless it has been notified of the existence of the pledge over the receivables to the benefit of the pledgee.

With respect to a transfer of title by way of security, the pledgee transfers the ownership in relation to the financial instruments and/or receivables to the beneficiary until the secured obligations have been discharged, triggering the obligation of the beneficiary to retransfer the financial instruments and/or receivables to the pledgor. The transfer of title by way of security will be perfected against the debtor and third parties upon its execution by the pledgor and the beneficiary. However, the debtor of the transferred receivables will be discharged by making payments to the pledgor unless the debtor has been notified of the existence of the transfer of title over the receivables to the benefit of the pledgee.

Security Governed by the Civil Code and Other Special Laws

The creation of a security right over immovable property or aircraft requires the realisation of a number of formal requirements. The security right can be created only through a notarial deed, which has to be registered with the tax administration and relevant publicly held mortgage register. Meeting those formalities is costly and can be time-consuming.

Equally formal and expensive is the creation of a security right over ongoing business concerns, which has to be witnessed in a written contract and registered in a mortgage registry. The collateral will comprise all the tangible and intangible assets of a business, as well as half of its outstanding shares.

Guarantees

Guarantees and suretyships are perfected by the mere conclusion of the relevant agreement creating such security.

The creation of a floating charge interest over the assets of a company is not possible under Luxembourg law, pursuant to the Luxembourg law principle prohibiting security over future or after-acquired assets. The Luxembourg law concept that most closely resembles a floating charge is the pledge over ongoing business concerns referred to in 5.1 Assets and Forms of Security.

In addition, the Collateral Law permits the creation of security over all financial instruments of a pledgor, including those that will be acquired and/or issued in the future. It is therefore common for borrowers to grant their lenders a security package comprising pledges over certain financial instruments and claims held by such borrowers and governed by the Collateral Law. The perfection of such pledges will depend on the type of collateral, as described in 5.1 Assets and Forms of Security.

Furthermore, under Luxembourg law, security interests over future assets are, in principle, regarded as a promise to pledge (promesse de gage), to deliver the future assets and to create in the future the security interest as long as the assets are not in possession of the pledgee of the third-party holder. As an exception to the Luxembourg law principle prohibiting security over future or after-acquired assets, it is possible to agree contractually to pledge future or after-acquired assets once they have become the property of the pledgor and have been transferred into the possession of the pledgee or a third-party holder pursuant to a pledge agreement.

As a general rule, all transactions of a company (including the provision of guarantees or security) must comply with the company’s corporate object as set forth in its articles of association and be in the interest of the company. The latter concept means that a company may not engage in transactions that, though lawful, are aimed at conferring exclusive or substantially exclusive benefits on a person other than the company itself.

This condition is generally met in the event that a company provides collateral to secure its own indebtedness. It is also clearly fulfilled in all instances where a company gives collateral to secure the indebtedness of third parties or other group companies in exchange for an arm’s length consideration.

The above condition is also satisfied where a company provides an exclusive downstream guarantee, since such a guarantee may reasonably be assumed to assist the relevant subsidiary of the relevant company in obtaining credit, thereby enhancing the subsidiary’s business and, in turn, increasing the value of the parent company’s shareholding in that subsidiary.

Finally, the condition is also satisfied where the guarantor derives an indirect benefit, such as the ability to borrow on favourable terms from the bank taking the relevant security, or where the secured loan, or part thereof, is on-lent by another group company to the company providing the collateral. Guarantees securing loans granted to other group companies or to the parent company may also satisfy the “corporate interest” requirement where they are necessary for the continuing operations of the relevant company and the guarantor is heavily dependent on those operations.

Upstream and Cross-Stream Guarantees

There is no Luxembourg legislation governing group companies that specifically regulates the organisation and liability of groups of companies. As a consequence, the concept of group interest as opposed to the interest of the individual corporate entity is not expressly recognised in Luxembourg. As a result, a company may not encumber its assets or provide guarantees in favour of group companies in general (at least as far as parent companies and subsidiaries of its parent companies are concerned) unless the said Luxembourg company assists other group companies.

In practice, upstream or cross-stream guarantees are limited to a certain percentage of the guarantors’ net assets.

If a court finds that financial assistance, such as the provision of a guarantee, does not confer a sufficient benefit on the company, its managers may be held liable for action taken in that context. Furthermore, under certain circumstances, the managers of the latter company may incur criminal penalties based on the concept of misappropriation of corporate assets (Article 1500-1 of the Luxembourg Companies Law). Ultimately, it cannot be excluded that, if the relevant transaction were to be considered as misappropriation by a Luxembourg court or if it could be evidenced that the other parties to the transactions were aware of the fact that the transaction was not for the company’s corporate benefit, the transaction might be declared void based on the concept of illegal cause (cause illicite).

As a general rule, companies that are an acquisition target are prohibited from financing the buyout of their shares. However, it is possible for a public limited liability company, under certain conditions as provided for in the Companies Law, to directly or indirectly advance funds, grant loans or provide guarantees or security with a view to the acquisition of its own shares by a third party. If the requirements of the Companies Law are not met, the directors of the company may face civil or criminal liability.

The question of whether criminal sanctions provided under Article 1500-7 paragraph 2° of the Companies Law apply to managers of a private limited liability company or not has been controversial until recently, mainly due to the use of the term “corporate units” in the said article. This controversy has been clarified with the entry into force of the law of 16 August 2021, which amended the provision of Article 1500-7 paragraph 2° of the Companies Law. The Companies Law makes no reference to the term “corporate units” and hence criminal sanctions provided under the said article do not apply to managers of a private limited liability company. Financial assistance is therefore not prohibited for private limited liability companies.

There are no material restrictions save for those described in 5.2 Floating Charges and/or Similar Security Interests (notification formalities required for the perfection of pledges over receivables, bank accounts and the shares of a private limited liability company) and 5.3 Downstream, Upstream and Cross-Stream Guarantees.

A security, whether a pledge or a mortgage, is released once the secured obligation is fully discharged (Articles 2082 and 2180 of the Civil Code) or as provided for in the security agreement. Notwithstanding these express provisions of the Civil Code and for the sake of good order, the parties to a security agreement will usually enter into a release agreement confirming either that the secured obligations under the security arrangement have been paid in full and that the collateral is to be released or that the security taker consents to release the pledgor from its obligations under the collateral.

As a general principle, contractually secured creditors enjoy a privilege over the assets of the debtor that is restricted on the encumbered asset.

With respect to a security interest created pursuant to the Collateral Law, unless otherwise agreed, the first priority pledgee is entitled to receive any proceeds arising out of the enforcement of the security interest.

As regards security interests that create rights in rem, the priority of competing pledges is determined by the date on which they became enforceable against third parties, generally on a first-to-file basis in the relevant register, such as the mortgage register or the register of shareholders.

In practice, priority rules of competing creditors are usually contractually adapted through entering into an intercreditor agreement; for instance, between creditors that should provide and govern the subordination among creditors as per their respective rights over the security interest. Hence, in the case of enforcement of the security interest, lower-ranked creditors will be subordinated in rank, priority and enforcement to upper-ranked creditors, subject to the provisions of the intercreditor agreement, if any.

Even though there are no general Luxembourg law provisions on contractual subordination, there is evidence of limited Luxembourg case law supporting the validity of special subordination clauses against the bankruptcy receiver of an insolvent borrower.

Generally, under Luxembourg law, there are no security interests arising by operation of law. However, there are legal provisions that recognise specific preferences to a group of creditors, effectively making them senior to other creditors of the obligor. Following the insolvency of a Luxembourg company, certain creditors benefit from preferences arising by operation of law, which may supersede the rights of secured creditors. These are notably the salaried employees of an insolvent company, the Luxembourg tax authorities and the Luxembourg social security institutions.

Another example can be found in the Civil Code, which provides that the subrogee who partially paid the debt of a third party will be entitled to exercise its subrogation right against the original debtor only after the debt of the principal creditor has been entirely satisfied. The application of this provision leads to a de facto subordination of the subrogee.

A typical loan security package in Luxembourg includes security interests governed by the Collateral Law and guarantees, the enforcement of which could be made as follows.

Security Governed by the Collateral Law

The pledgee can, upon the occurrence of the contractual trigger event (which may be a default under the secured obligations – see also 5.1 Assets and Forms of Security) and without prior notice, inter alia:

  • appropriate the security or have it appropriated by a third party at market price (if any) unless otherwise agreed;
  • sell or cause the security to be sold in a private transaction under arm’s length conditions, by a public sale or by way of an auction;
  • request a court that title to the security be transferred to it as payment of the secured obligations;
  • appropriate the security at its market price if traded on a trading venue defined in the Collateral Law as a regulated market, multilateral trading system, or organised trading facility system; or
  • otherwise enforce the security in any other manner permitted by Luxembourg laws, including, if applicable, by requesting a set-off or direct payment.

The last amendment of the Collateral Law introduced an alternative method of enforcement with respect to the appropriation of units or shares of a collective investment undertaking, whereby a pledgee can redeem them at the redemption price indicated in the instruments of incorporation of this undertaking.

Another amendment included in the Law relates to the public auction procedure for the enforcement of pledges, which can now be carried out by a notary or bailiff designated as auctioneer by the creditor. The Collateral Law now also delineates the auction procedure, the designation of the pledged assets to be sold, the methods of publication and the deadlines.

Enforcement of Guarantees

Given the independent nature of a guarantee, a guarantee may be called in accordance with the terms contractually agreed between the parties, including, where expressly provided, without any default having occurred or the risk covered by the guarantee having materialised. However, certain conditions agreed between the parties may need to be satisfied by the beneficiary before the guarantee can be called.

Under Luxembourg law, parties to an agreement can freely choose the law governing such agreement and submission to a foreign jurisdiction, provided that such choice is not abusive. Hence, the choice of foreign law as the governing law of the contract will – in accordance with, and subject to, the provisions of Regulation (EC) No 593/2008 of 17 June 2008 on the law applicable to contractual obligations – be recognised and upheld by Luxembourg courts, unless the chosen foreign law was not made bona fide and/or if:

  • the foreign law was not pleaded and proved; or
  • if pleaded and proved, such foreign law would be contrary to the mandatory rules of Luxembourg law or manifestly incompatible with Luxembourg international public policy.

The submission by the parties to the jurisdiction of foreign courts would be upheld by the Luxembourg courts, with the exceptions provided for in 6.3 Foreign Court Judgments and Arbitral Awards.

Judgment Given by a Foreign Court

A final and conclusive judgment rendered by the following courts would be enforced by Luxembourg courts without a retrial or re-examination of the matters thereby adjudicated, save for the examination of the compliance of such judgment with Luxembourg public order:

  • courts located in the European Union, in accordance with applicable enforcement proceedings as provided for in Regulation (EU) No 1215/2012 (the “Brussels Regulation”); and
  • courts located in the European Free Trade Association (EFTA), in accordance with applicable enforcement proceedings as provided for in the Lugano Convention of 30 October 2007 (the “Lugano Convention”).

A final and conclusive judgment rendered by the below-mentioned courts would be enforced by Luxembourg courts as follows:

  • courts in England and Wales subject to (i) the provisions of the Convention of 30 June 2005 on choice of court agreements (the “Hague Convention”); (ii) the exequatur procedure as set out in Article 678 of the Luxembourg New Civil Procedure Code; and (iii) established Luxembourg case law in respect of the enforcement of foreign law judgments; and
  • courts not located in the EU or EFTA, subject to (i) the applicable exequatur procedure as set out in Article 678 of the Luxembourg New Civil Procedure Code; and (ii) established Luxembourg case law in respect of the enforcement of foreign law judgments.

Arbitral Awards

An arbitral award may be enforced in Luxembourg provided that all the requirements of the enforcement procedure set out in Articles 1250 and 1251 of the Luxembourg New Civil Procedure Code have been satisfied.

Other than those mentioned in 6.1 Enforcement of Collateral by Secured Lenders to 6.3 Foreign Court Judgments and Arbitral Awards, there are no matters that might impact a foreign lender’s ability to enforce its rights under a loan or security agreement in Luxembourg.

The declaration of a Luxembourg company as insolvent results in the implementation of a moratorium/automatic stay that prevents all unsecured creditors of the insolvent company from taking any enforcement actions against the company’s assets. In that sense, common creditors are obliged to wait for the completion of the procedure and the allocation of the assets on a pari passu basis.

On the other hand, secured creditors, and especially those benefiting from a security governed by the Collateral Law, are exempted from the automatic stay (safe harbour) and hence can, in principle, enforce their rights upon the occurrence of a trigger event (as contractually agreed between the parties), irrespective of any insolvency proceeding being initiated at the level of the collateral grantor.

Bankruptcy remoteness is an essential feature of the Collateral Law, which further extends such insolvency safe harbour to financial collateral arrangements governed by laws other than those of Luxembourg, provided that the security provider is established in Luxembourg. To benefit from this additional safe harbour, the foreign-law-governed security agreements should be “similar” to the Collateral Law, with a similar scope of financial instruments and/or claims within the meaning of the Collateral Law.

The insolvency of the borrower does not have any impact on guarantees issued by third parties.

Pursuant to the Civil Code, the order of priority for payments in the event of a company’s insolvency is as follows:

  • creditors of the bankrupt estate (including the court’s and bankruptcy administrator’s costs and fees);
  • preferred creditors;
  • ordinary unsecured creditors; and
  • shareholders, who are treated as subordinated creditors and receive any surplus from the liquidation, if any, in proportion to their shareholding.

If the company does not have sufficient assets to pay the preferred creditors with a general preferential right, the claims of the creditors take precedence over other creditors (including creditors with a special preferential right or a mortgage).

Creditors benefitting from a security governed by Collateral Law fall outside the scope of the above list, as further explained in 5.1 Assets and Forms of Security.

There is no statutory determination of the maximum duration of insolvency proceedings under Luxembourg law. They typically last between one and three years, and in complex cases or where litigation is involved, they may last much longer.

With respect to the recovery rate of insolvency proceedings, it should be noted that in many cases the insolvent companies are holding companies or SPVs. In view of that, the recovery rate is typically rather high, especially with respect to SPVs, unless the value of the underlying assets has deteriorated. Additionally, most lenders, being institutional investors, are provided with collateral governed by the Collateral Law, which is carved out from the insolvency proceedings.

Following the adoption of the Reorganisation Law, certain reorganisation procedures that were previously available under Luxembourg law have been removed (specifically, controlled management and preventive composition proceedings) and replaced by new procedures, which are described in detail below.

In-Court Amicable Arrangement

A company can engage in out-of-court negotiations with at least two of its creditors to reorganise all or part of its assets or operations. Once the debtor and creditors reach an amicable agreement, the debtor may apply to the court for certification, which, if granted, makes the agreement legally enforceable. The agreement remains confidential unless the debtor consents to its disclosure to third parties.

In-Court Collective Arrangement

A company may request a collective agreement proceeding, which allows it to negotiate a reorganisation plan with its creditors under supervision of the Luxembourg courts. If the reorganisation plan proposed by the debtor is approved by the creditors, a Luxembourg court must decide whether it will homologate the plan by considering, among other things, whether the plan satisfies the criterion of being in the best interests of creditors. Subject to any disputes arising in connection with the implementation of the plan, the judgment which decides on the homologation closes the judicial reorganisation proceeding.

The judgment is published in the Recueil électronique des sociétés et associations (Electronic Compendium of Companies and Associations) and notified by the registry to the debtor and the creditors. The judgment on the homologation of the reorganisation plan is subject to appeal within 15 days of its notification. Any creditor may request the revocation of the reorganisation plan where the debtor is manifestly no longer able to implement it. If the debtor is declared bankrupt, the reorganisation plan is automatically revoked.

Court-Ordered Transfer

The proceeding can be initiated either by the debtor, in their petition for judicial reorganisation or during the proceedings, or it can be requested by the public prosecutor, a creditor, or an interested party seeking to acquire the business. Upon initiation, a court-appointed agent (mandataire de justice) is designated. The agent’s primary role is to organise and execute the transfer or assignment of movable or immovable assets that are essential to maintaining the economic activity. The scope of the transfer is determined either by the court or by the agent, who bears the significant responsibility of assessing the viability of the business or its segments to be transferred. The agent prepares one or more transfer proposals, which must be presented to the appointed judge and the debtor at least two days before the hearing.

Suspension of Payment

This procedure is governed by the Luxembourg Commercial Code (Code de Commerce) and remains unaffected by the Reorganisation Law.

A reprieve from payments of a commercial company can only be applied to a company that, because of extraordinary and unforeseeable events, has to temporarily cease its payments but that has, on the basis of its balance sheet, sufficient assets to pay all amounts due to its creditors. The reprieve from payments may also be granted if, despite the applicant currently operating at a loss, there are compelling indicators suggesting a likely return to a balanced financial state between its assets and debts.

The purpose of the reprieve from payments proceedings is to allow a business experiencing financial difficulties to suspend its payments for a limited time after a complex proceeding involving both the Commercial District Court and the Cour supérieure de justice and the approval by a majority of the creditors representing, by their claims, three-quarters of the company’s debts (excluding claims secured by privilege, mortgage or pledge).

The suspension of payments is, however, not for general application. It only applies to those liabilities that have been assumed by the debtor prior to obtaining the suspension of payment and has no effect as far as taxes and other public charges or secured claims (by right of privilege, a mortgage or a pledge) are concerned.

A lender might incur certain risks related to the recovery of its rights against a security provider or a guarantor in the process of insolvency. The transaction with the security provider or guarantor in the process of insolvency may be challenged by the appointed insolvency administrator. Such a challenge could have one of the following legal consequences. If the transaction with the lender took place during the pre-bankruptcy suspect period, being the period of six months and ten days preceding the opening of insolvency proceedings against the relevant security provider or guarantor, the court could, in theory, invalidate the transaction if it is established that the transaction was entered into at a time when the parties were aware of the impending insolvency of the debtor.

It is also possible for a creditor of the debtor to bring an actio pauliana to challenge transactions entered into prior to the insolvency, irrespective of the suspect period, provided that the creditor can prove that it incurred damage, associated with the reduction of the estate of the insolvent debtor, and that the transaction took place in bad faith and deliberately to damage the creditor.

The above risks do not apply to security rights created pursuant to the provisions of the Collateral Law.

Project finance could be described as a technique for the design, financing, construction, management and operation of large infrastructure projects involving a promoter that sponsors and implements the financed project. The given project is typically financed through a legally and financially standalone project company (a special-purpose vehicle), with the promoter or promoters acting as strategic partners.

Generally speaking, there is no specific legal framework governing project finance in Luxembourg. A financing may, however, be subject to a specific legal regime depending on the industry to which a given financed project would belong. Despite the foregoing, the European Investment Bank (EIB) – being the largest multilateral financial institution in the world and one of the largest providers of project finance, and having its headquarters in Luxembourg – and, more recently, the largest Chinese banks that have established their European hubs in Luxembourg, mainly focus on the private sector and vital infrastructure development around the world, with a solid track record of financing a variety of (infrastructure) projects focused on climate and the environment, development, innovation and skills, small and medium-sized businesses, infrastructure and cohesion.

The concept of public-private partnership (PPP) commonly refers to the use of private finance for infrastructure procurement and public service provision. Save for the rules arising, among others, from the Law of 8 April 2018 on public procurement, as amended, the Law of 3 July 2018 on concession contracts, and applicable building permit, environmental and health laws, which must be taken into account in PPP transactions, there are no specific rules or restrictions applicable to PPPs in Luxembourg.

There is no statutory obligation that requires project documents to be governed by Luxembourg law. Thus, the parties are free to choose English or New York law as their governing law.

Nevertheless, Luxembourg law has become more and more popular among financial participants. See also 1.3 The High-Yield Market.

In principle, under Luxembourg law, there are no restrictions on the ability of foreign entities to have ownership rights over the surface and soil. It is also clear that such foreign companies can also have a lien thereon. It should, however, be noted that the legal title to natural resources is always held by the state. In this respect, should an entity discover the existence of natural resources, it must request a concession permit from the Luxembourg state.

The main issues that should be considered when structuring a deal would strongly depend on the nature of and potential risks associated with the financed project and the involved parties.

In Luxembourg, notwithstanding the particularities of the financed project, typical financing sources are (i) credit facilities provided by credit institutions or alternative credit providers, or (ii) the issuance of debt instruments to be placed with investors.

There are no specific restrictions on exporting natural resources; however, environmental, health and safety laws could impose burdens on the parties to a transaction.

Legal provisions concerning environmental, health and safety issues are codified in the Luxembourg Environmental Code. Those fields are supervised, respectively, by the Ministry of the Environment, Climate and Sustainable Development (with respect to environment-related matters) and the Ministry of Health (with respect to health and safety-related matters).

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Maples Group advises global financial, institutional, business and private clients on the laws of the British Virgin Islands, the Cayman Islands, Ireland, Jersey and Luxembourg. With offices in key jurisdictions around the world, the Maples Group has specific strengths in areas of corporate commercial, finance, investment funds, litigation and trusts. Maintaining relationships with leading legal counsel, the Group leverages this local expertise to deliver an integrated service offering for global business initiatives.

This year has seen significant developments in the banking and finance sector in Luxembourg. A number of legislative initiatives – several of which transpose EU legal instruments – have been adopted and are expected to shape the structuring and implementation of cross-border financing arrangements, securitisation undertakings and loan origination transactions in the jurisdiction in the years ahead. Taken together, these initiatives serve to enhance flexibility, strengthen legal certainty, and contribute to the ongoing modernisation of the Luxembourg legal framework and its alignment with evolving market practice.

A New Legal Framework Dedicated to Loan-Originating AIFs: The Key Features of Bill No 8628 Transposing AIFMD II

Luxembourg actively reinforced its position as a leading EU domicile for private credit funds through the introduction of the law of 9 March 2026 transposing AIFMD II (originating from Bill No 8628) (the “Law”). In line with AIFMD II, the Law establishes a harmonised regulatory framework for loan-originating alternative investment funds (AIFs). Rather than introducing an entirely new concept, the Law’s accompanying parliamentary commentaries (travaux préparatoires) confirm that this is a confirmation rather than an amendment of existing Luxembourg regulatory practice, under which loan origination by or on behalf of AIFs was already treated as a permitted investment management function, subject to conditions established by the CSSF.

Funds engaging in loan origination are required to implement robust credit assessment, monitoring and default management procedures, and to comply with a 20% borrower concentration limit, calculated as a percentage of the AIF’s capital, applicable where the borrower is a financial undertaking, an AIF, or a UCITS. Private companies fall outside the scope of this restriction. The Law clarifies that this diversification limit does not apply to loans granted by a feeder AIF to its master AIF, given that a feeder AIF must already maintain an exposure of at least 85% of its assets to the master AIF, which exposure may itself take the form of a loan. The Law also prohibits loan origination to certain connected parties, including the AIFM, the AIF’s delegates, senior management and employees, shareholders holding a qualifying participation, depositary and its delegates and entities within the same group as the AIFM, subject to limited exceptions aimed at addressing conflicts of interest. The 20% concentration limit is also subject to specific timing rules. It must apply, at the latest, from a date specified in the AIF’s constitutive documents or prospectus, which may not fall more than 24 months after the date of the AIF’s first subscription of units or shares, and it ceases to apply once the AIFM begins selling the AIF’s assets with a view to redeeming units or shares in connection with the AIF’s liquidation. Application of the limit is also temporarily suspended, for a period that may not, in principle, exceed 12 months, where the AIF’s capital is increased or reduced.

A further exception concerns shareholder loans, defined as loans granted by an AIF to a company in which it holds, directly or indirectly, at least 5% of the capital or voting rights, and which cannot be transferred to third parties independently of the equity instruments the AIF holds in that company. Where a loan-originating AIF’s lending activity consists solely of shareholder loans not exceeding, in aggregate, 150% of the AIF’s capital, the credit-assessment and monitoring policy requirements, the leverage limits applicable to loan-originating AIFs and the 20% borrower concentration limit referred to above do not apply.

In addition, the Law prohibits investment strategies based on originating loans solely for the purpose of transferring them to third parties (“originate-to-distribute” strategies) and introduces a 5% risk-retention requirement for originated loans that are subsequently sold. It also establishes specific leverage limits, expressed as a percentage of net asset value, of 175% for open-ended loan-originating AIFs and 300% for closed-ended structures.

Separately, the Law confirms that a loan-originating AIF must, in principle, adopt a closed-ended structure, reflecting the illiquid and long-term nature of originated loans and the risk of liquidity mismatches that an open-ended structure with frequent redemptions could otherwise create. By way of derogation, a loan-originating AIF may nonetheless be structured as open-ended where its AIFM is able to demonstrate to the CSSF that the AIF’s liquidity risk management system is compatible with its investment strategy and redemption policy.

Luxembourg has also exercised the option provided by AIFMD II to prohibit all AIFs from granting consumer loans to consumers located in Luxembourg, irrespective of whether the AIF is established in Luxembourg or elsewhere, and irrespective of whether its AIFM is authorised in Luxembourg or in another jurisdiction. The scope of this consumer-lending prohibition is defined by reference to the Luxembourg Consumer Code. This prohibition does not, however, prevent Luxembourg AIFs from originating consumer loans in other jurisdictions where such activity is permitted under local law, and does not prevent Luxembourg AIFs from acquiring consumer loan portfolios on the secondary market.

The Law was adopted by the Luxembourg Parliament and published in the Mémorial (Official Journal) on 9 March 2026, entering into force on 16 April 2026, although the AIFMD II reporting obligations will only apply from 16 April 2027. Consistent with its “no gold-plating” approach, Luxembourg has transposed AIFMD II on a one-to-one basis without imposing additional national burdens on AIFMs.

Contemplated Amendments to the Luxembourg Securitisation Law: A Further Step Towards Greater Attractiveness, Flexibility and Modernisation

Context

On 8 June 2026, the Bill of Law No 8761 (the “Bill”), amending the Luxembourg law of 22 March 2004 on securitisation, as amended from time to time (the “Securitisation Law”) was submitted to the Luxembourg Parliament.

Building on the Luxembourg law of 25 February 2022 (the “2022 Law”) which introduced significant evolutions to the Securitisation Law after 18 years of implementation, the Bill marks an additional attempt to further modernise the current Luxembourg securitisation legal framework by adapting it to contemporary market practices, offering more flexibility and further enhancing legal certainty.

Key features

Broader financing options

Under the Securitisation Law, the financing options currently available to securitisation vehicles are financial instruments (instruments financiers) and loans (emprunts).

The Bill suggests amending the wording of Article 1 of the Securitisation Law so as to reflect that a securitisation vehicle could be financed in whole or in part through any other form of financing or other financing commitment (tout autre forme de financement ou d’engagement financier).

This expansion of the financing options available to securitisation vehicles responds to growing demand from certain market participants, particularly in the context of Islamic Finance, where recourse to loans and traditional financial instruments is prohibited. The proposed amendment therefore presents an opportunity to attract a broader and more diverse range of structures and, in turn, further enhance Luxembourg’s competitiveness as a financial hub and leading centre for securitisation.

Enhanced flexibility: cross-compartment investments and the expansion of active management

Cross-compartment investments

The Bill proposes adding a new Article 59-1 to the Securitisation Law so as to allow, save for circular investments, a compartment of a securitisation vehicle to invest directly or indirectly into one or more other compartments of the same securitisation vehicle, subject to the provisions of its articles of association, management regulations and offering document. The Bill additionally clarifies that the provisions of Article 1300 of the Luxembourg Civil Code (Code Civil) do not apply to such operations, meaning that any compartment investing in another compartment of the same securitisation vehicle by means of debt-type instruments will benefit from all the rights typically granted to creditors, particularly voting rights and the right to receive all proceeds arising from such investment.

This suggested amendment aims at allowing more operational flexibility for multi-compartment securitisation vehicles, following the example of the existing Luxembourg frameworks applicable to specialised investment funds and reserved alternative investment funds. Although not expressly permitted under the current securitisation framework, such cross-compartment investments were already witnessed in practice. The contemplated Article 59-1 therefore appears as a welcome change, fulfilling the needs of the Luxembourg securitisation market.

Active management

The 2022 Law introduced active management within the Luxembourg securitisation framework. This was particularly significant for CDOs (collateralised debt obligations) and CLOs (collateralised loan obligations). Traditionally, Luxembourg had not been the jurisdiction of choice for CDOs and CLOs due to such portfolios relying on active management and market participants favoured jurisdictions which allowed for securitisation of actively managed CDOs and CLOs. The 2022 Law thus marked a significant change, aligning the Luxembourg securitisation framework with those of other jurisdictions by opening the possibility of active management of securitisation assets consisting of debt securities, loans, debt financial instruments and receivables for transactions that are not financed by way of offering financial instruments to the public.

There remained uncertainty as to what conduct would qualify as active management or not. In this view, the Bill proposes listing, in Article 61-1 of the Securitisation Law, for clarification purposes, operations that are not considered active management, namely:

  • the replacement of assets in the event of an established default or a proven risk of default;
  • the replacement of assets that cease to comply with the eligibility criteria defined by the management rules or the issuance contracts;
  • the replacement of assets that do not conform to the representations or warranties provided to the securitisation vehicle by the originator;
  • the addition of assets during the initial formation of the portfolio, provided that this phase does not exceed one-third of the total duration of the securitisation transaction;
  • the addition of assets during the term of the securitisation transaction in the context of ongoing issuances;
  • the replacement of assets that have reached maturity or that have been subject to early repurchase or early repayment; and
  • the marginal adjustment of the portfolio composition, asset allocation, risk exposure or investment duration.

Such clarifications intend to recognise that a portfolio of securitised assets, even when passively managed, cannot remain completely static for the entire duration of the securitisation transaction. The contemplated framework therefore offers enhanced legal certainty by expressly accommodating necessary portfolio adjustments where active management is expressly authorised.

Greater legal certainty through targeted clarifications

Insolvency and collective proceedings

Article 2 of the Bill intends to amend the current Article 17 of the Securitisation Law so as to clarify that the assets of the securitisation fund or funds managed by the management company pursuant to the Securitisation Law shall not form part of the estate of the management company in the event of the latter’s bankruptcy.

This approach, which is aligned with the Luxembourg framework applicable to investment funds, removes any ambiguity regarding the treatment of securitisation fund assets in an insolvency scenario and ensures the protection of investors in Luxembourg securitisation funds.

Additionally, Article 3 of the Bill proposes an update of the references to the various collective proceedings in line with the Luxembourg business preservation law, which entered into force on 7 August 2023, pursuant to which proceedings, such as the concordat and controlled management (gestion contrôlée), were repealed and replaced by other proceedings, namely the judicial reorganisation (procédure de réorganisation judiciaire), reorganisation by amicable agreement (réorganisation par accord amiable) and the administrative dissolution without liquidation (dissolution administrative sans liquidation).

Guarantees

The current Article 61(3) of the Securitisation Law provides that a securitisation undertaking may not create security interests over its assets nor can it transfer its assets for guarantee purposes, save to secure the obligations “relating to the securitisation transaction”. Article 5 of the Bill suggests clarifying the foregoing by allowing securitisation undertakings to grant security interests or provide any guarantee over its assets in order to (i) cover its own obligations; (ii) guarantee the obligations of a third party directly or indirectly linked to the securitisation transaction; or (iii) guarantee the obligations of a third party in the context of a direct or indirect investment in the securitisation transaction.

In furtherance of the 2022 Law, which expanded the financing methods available to securitisation vehicles, the intention here seems to be to provide precise rules with respect to guaranteeing so as to support the structural developments the 2022 Law made possible and to strengthen legal certainty.

Subordination

Finally, the Bill suggests clarifying the subordination rules applicable to financial instruments issued by securitisation vehicles. The current wording of Article 64 of the Securitisation Law lays out various cases of legal subordination between categories of financial instruments issued by a securitisation vehicle. It provides, in particular, that non-fixed yield debt instruments are subordinated to fixed yield debt instruments.

The Bill proposes a modification, clarifying that (i) non-fixed yield debt instruments are also subordinated to debt instruments bearing interest calculated on the basis of a reference rate (such as the Euribor rate) plus a fixed margin and (ii) debt instruments bearing interest calculated on the basis of a reference rate plus a fixed margin rank on equal footing with fixed yield debt instruments.

Looking ahead

While the Bill is currently still in the early stage of the legislative process, it proposes welcome changes, which can be anticipated to attract new opportunities and increase the appeal of Luxembourg securitisation structures. By further modernising and clarifying the legal framework, the Bill signals Luxembourg’s intention to remain at the forefront of European securitisation markets, positioning itself as a jurisdiction of choice for innovative financing structures.

The Law of 5 May 2026 Transposing Directive CRD VI

Introduction

For background, up to this point, EU law did not regulate cross-border banking by third-country firms (TCFs), leaving each member state to set its own rules, giving rise to widely divergent approaches ranging from outright prohibition to largely unrestricted access. Directive (EU) 2024/1619 of 31 May 2024 (amending Directive 2013/36/EU) (CRD VI) introduces a harmonised framework for TCFs providing core banking services within the EU, strengthening transparency and supervisory control of third-country banking activities.

On 30 April 2026, the Luxembourg Parliament adopted the draft bill No 8627, transposing the CRD VI into domestic law. The resulting legislation (the “Law”) entered into force on 10 May 2026. The Law reflects a faithful transposition of CRD VI without gold-plating and does not subject third-country branches (TCBs) to the full standards applicable to domestic credit institutions. The new TCB regime becomes fully applicable on 11 January 2027, giving affected TCFs a transitional period to assess their position and prepare branch authorisation applications. However, TCB reporting requirements under new Law Articles 32-14 and 32-15 applied retroactively from 11 January 2026, meaning affected institutions should already be compliant.

The third-country branch obligation

Rule

Unless a statutory carve-out is available, Articles 32-2 and 32-3 of the Law require a TCF seeking to conduct core banking services in Luxembourg to do so through a Luxembourg-authorised TCB.

Scope of application

Three cumulative factors determine whether the TCB obligation applies: the legal nature of the entity, the type of services provided, and the location where those services are performed.

Regarding the services’ nature, the regime targets the following core banking services: (i) taking deposits or repayable funds; (ii) granting credit in all forms (consumer, mortgage, factoring, trade finance); and (iii) issuing guarantees and commitments.

  • Deposit-Taking: For the acceptance of deposits and other repayable funds, the TCB obligation applies to any TCF, regardless of its legal form.
  • Guarantees, Commitments, and Loans: The scope is narrower for lending and guarantees – covering consumer and mortgage credit, trade finance, and factoring with or without recourse. The obligation applies only where the TCF is, or would qualify as, a credit institution under Article 4(1)(1) of Regulation (EU) No 575/2013 (CRR).

The territorial nexus

The obligation applies only to services provided “in Luxembourg”. Since the Law does not define how to determine the place of provision, that question is assessed by reference to the “characteristic performance” test drawn from the European Commission’s 1997 Interpretative Communication.

Where all aspects of a banking transaction are carried out remotely from a jurisdiction outside Luxembourg, with no meaningful territorial connection to Luxembourg, the legislative record treats the activity as performed abroad for purposes of the branch rule, regardless of the client’s Luxembourg domicile.

Useful guidance may also be drawn from the CJEU’s ruling in Kareda v Benkö (Case C‑249/16), which held that the characteristic obligation under a credit agreement is the granting of the sum loaned. Although delivered in the context of jurisdictional rules under the Brussels I Regulation, the reasoning supports the view that the relevant place is that of the service provider, and that purely cross-border operations conducted entirely from a third country may fall outside the territorial scope of the provision.

The analysis of the actual place of performance must, however, be carried out on a case-by-case basis, having regard to all relevant connecting factors, including the location of negotiations, the governing law of the relevant agreements, and the presence of any local intermediaries.

Exemptions

The Law provides several carve-outs from the TCB obligation:

  • Reverse Solicitation: The branch requirement is not triggered if the client, acting independently and without prior solicitation, approaches the TCF for a particular core banking service. The exemption also extends to services closely connected with the service first requested. In light of heightened supervisory expectations, TCFs must maintain complete and contemporaneous evidence demonstrating the client-driven origin of each engagement in an audit-ready form.
  • Interbank and Intragroup Transactions: Core banking services may be supplied without establishing a branch where the recipients are limited to entities within the same consolidated group or to another EU-authorised credit institution.
  • Ancillary Banking Services: Where deposit-taking, lending or guarantee activity is merely incidental to MiFID II-regulated advisory, brokerage or custodial services, the branch requirement is not triggered – for example, margin finance connected with brokerage or cash-management arrangements supporting custody. Whether the banking element is truly ancillary must be determined on a case-by-case basis.
  • Grandfathering: Loan and guarantee arrangements concluded before 11 July 2026 benefit from transitional protection. A subsequent extension, renewal or material amendment after that cut-off date, however, is likely to bring the arrangement within the branch-authorisation requirement.
  • Non-Bank Entities and Alternative Funds: The TCB framework is confined to entities that qualify, or would qualify, as credit institutions under the CRR. Unregulated lending vehicles, non-bank financial institutions and third-country alternative investment funds (AIFs) therefore remain outside the TCF perimeter and may continue to extend credit into Luxembourg on a cross-border basis without establishing a local presence.

Supervisory escalation risk

Once authorised, TCBs are subject to ongoing prudential supervision and reporting obligations towards the Commission de Surveillance du Secteur Financier (CSSF).

The CSSF may require that third-country branches convert into subsidiaries in any of the following situations:

  • where the branch engages in activities with clients or counterparties in other member states in breach of internal market rules;
  • where the branch is considered systemically important and poses a significant risk to the financial stability of the Union or of the member state in which it is established;
  • where the aggregate amount of assets of all third-country branches in the Union belonging to the same third-country group is equal to or greater than EUR40 billion; or
  • where the amount of the third-country branch’s assets in the member state in which it is established is equal to or greater than EUR10 billion.

These are alternative thresholds – ie, any single condition may trigger the CSSF’s power to require conversion.

Consequently, non-EU banks should be aware that maintaining a large EU footprint through branches may prompt supervisors to require subsidiarisation – ie, conversion of the branch into a full subsidiary – particularly where branch-based activity raises supervisory, resolution, or financial-stability concerns.

Structural alternatives under CRD VI

Having examined the key requirements introduced by CRD VI, a critical practical question is what are the structural pathways to achieve compliance? As CRD VI reshapes the conditions under which TCFs may access EU markets – notably through strengthened requirements for establishing a local presence – institutions must evaluate the compliance strategies available to them.

Authorised TCB under CRD VI

The most direct route is to obtain a TCB licence in the relevant member state under CRD VI’s harmonised regime. However, this is a host-member state authorisation – it does not confer an EU-wide passport. A non-EU bank targeting multiple member states would therefore need a separate TCB authorisation in each member state where it offers services.

Fully licensed subsidiary

The principal alternative – and the one best suited for pan-EU market access – is to establish a fully authorised EU credit-institution subsidiary. Once authorised, the subsidiary can rely on CRD passporting rights to provide cross-border services and establish branches throughout the EU without separate TCB licences.

Exemptions

As discussed above, CRD VI preserves a number of targeted exemptions from the third-country branch licensing requirement. While these carve-outs offer genuine relief in appropriate circumstances, their utility as structural alternatives is circumscribed by significant limitations. Each exemption is narrow and fact-sensitive – it should not necessarily serve as a basis for actively marketing banking services in the EU, nor should it be used to recharacterise deposit-taking or lending that properly falls within CRD VI’s scope. Whether particular interbank, treasury, booking, or intragroup flows sit outside the TCB licensing trigger depends on the specific activity, counterparty, location of service provision, and how the relevant member state has transposed CRD VI. Firms considering reliance on these exemptions should therefore undertake a granular, transaction-level analysis rather than treating them as a broad-based pathway to continued EU market access.

Non-bank lending alternatives

CRD VI’s TCB obligation applies only to “credit institutions”. Where a non-EU group’s EU activities genuinely fall outside the CRD VI banking-services perimeter (eg, investment services under MiFID/MiFIR), those activities may be structured through authorised investment firms or other non-CRD regulated entities.

Consequently, fund vehicles and their managers fall outside CRD VI entirely and may continue lending cross-border without establishing a local presence. AIFMs, AIFs, and UCITS management companies are governed by their own sectoral regime. Loan-originating AIFs illustrate the point: the EU legislature chose to regulate them within the AIFMD framework (as discussed earlier) through fund-specific safeguards on leverage, risk management, and reporting, rather than applying CRD/CRR bank-capital treatment. Luxembourg’s transposition preserves this boundary.

The recent AIFMD II (Directive (EU) 2024/927) now permits EU AIFMs to originate loans cross-border on behalf of AIFs, potentially offering non-EU banks a route into the market via an EU-domiciled fund with delegated portfolio management. Key uncertainties remain around whether non-EU AIFs can access this framework, the scope of any lending passport, and whether intermediate SPVs may act as lender of record.

Conclusion and next steps

CRD VI replaces the prior national patchwork with a uniform authorisation, governance, and reporting framework for third-country branches. Generally in line with the approach adopted by Ireland to date, Luxembourg has transposed the directive by adhering to its key requirements and refraining from imposing additional national standards. That approach reinforces Luxembourg’s position as a competitive point of entry for non-EU financial groups (as supported by accompanying parliamentary commentaries), although the absence of gold-plating should not be mistaken for the absence of obligation. In particular, many of the applicable exemptions or tests that will be relevant in many instances are, as explained above, multi-factorial and facts-driven.

Many non-EU firms had, prior to the 11 July 2026 grandfathering cut-off date, already begun the process of mapping their activities against the new regime, reviewing and updating governance structures, assessing alternative structures, and strengthening documentation to ensure that territorial analyses and evidence of reverse solicitation are complete, contemporaneous and audit-ready.

Looking ahead, large or systemically relevant branch footprints may attract subsidiarisation pressure, and the regime’s reporting mechanisms will give regulators far greater visibility over third-country banking activity.

The market is closely watching for implementing guidance from the CSSF – particularly on the branch authorisation process and its approach to reverse solicitation – as well as the interaction between CRD VI and the broader EU third-country equivalence framework. Firms that engage proactively with these requirements will be best placed to preserve efficient access to EU markets while withstanding heightened regulatory scrutiny.

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GSK Stockmann is a leading independent European corporate law firm with over 250 professionals across offices in Germany, Luxembourg and the UK, and is often the firm of choice for real estate and financial services. In addition, it has deep-rooted expertise in key sectors including funds, capital markets, the public sector, mobility, energy and healthcare. For international transactions and projects, GSK Stockmann works together with selected reputable law firms abroad. In Luxembourg, it is the trusted adviser of leading financial institutions, asset managers, private equity houses, insurance companies, corporates and fintech companies, with both a local and international reach. GSK Stockmann’s lawyers advise domestic and international clients in relation to banking and finance, capital markets, corporate/M&A and private equity, investment funds, real estate, regulatory and insurance, as well as tax.

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Maples Group advises global financial, institutional, business and private clients on the laws of the British Virgin Islands, the Cayman Islands, Ireland, Jersey and Luxembourg. With offices in key jurisdictions around the world, the Maples Group has specific strengths in areas of corporate commercial, finance, investment funds, litigation and trusts. Maintaining relationships with leading legal counsel, the Group leverages this local expertise to deliver an integrated service offering for global business initiatives.

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