Primary Legislation
The main source of international tax law in Argentina is the Income Tax Law and its implementing decree. This statute governs the taxation of Argentine-source and foreign-source income for both residents and non-residents. The Personal Assets Tax Law and the Value Added Tax Law also contain provisions with cross-border implications.
Regulatory and Administrative Sources
The Federal Tax Authority (Agencia de Recaudación y Control Aduanero or ARCA) issues general resolutions and concrete-case interpretative rulings that form a critical layer of administrative guidance. While interpretative rulings are not formally binding on third parties, they carry substantial weight in practice and are routinely followed by taxpayers and advisers.
Case Law and Constitutional Principles
Argentine courts, including the Supreme Court of Justice, have developed a body of constitutional tax jurisprudence centred on the principles of legality (no tax without law), equality, non-confiscation and ability to pay. The economic reality doctrine (or substance over form) codified in the Tax Procedure Law allows the authorities to look through form to substance in interpreting transactions.
Treaty Network
Argentina has concluded 23 comprehensive double tax treaties (DTTs), currently in force, with countries including Germany, Australia, Austria, Belgium, Bolivia, Brazil, Canada, Chile, Denmark, Finland, France, Italy, the Netherlands, Norway, Russia, Spain, Sweden, Switzerland, the UAE, and the United Kingdom. Argentina has also entered into tax information exchange agreements (TIEAs) with several jurisdictions. The treaty network is relatively modest in scope compared to those of OECD member states, but continues to expand gradually.
In Argentina’s constitutional framework, international treaties – once ratified and incorporated – have supra-legal status; that is, they rank above ordinary legislation but below the National Constitution. This hierarchy, established in the Constitution, means that where a tax treaty conflicts with domestic tax law, the treaty generally prevails.
Domestic tax law’s hierarchy starts with congressional laws, which are then regulated by presidential decrees. ARCA’s regulations are legally subordinate to both treaties and statutes. However, its officials will uphold the provisions contained in the organism’s resolutions without questioning potential conflicts with superior legislation. Thus, given the practical importance of regulatory resolutions in day-to-day compliance, taxpayers must monitor these closely alongside statutory law.
Argentina is not an OECD member, though it participates in the OECD’s Base Erosion and Profit Shifting (BEPS) Inclusive Framework. Argentina’s treaty practice draws on both the OECD Model Tax Convention and the UN Model Double Taxation Convention, with a general preference for the latter given its greater source-state taxation orientation – consistent with Argentina’s position as a capital-importing country.
Notable deviations from the OECD Model include broader definitions of royalties and expanded source-state taxing rights over technical services fees (which Argentina historically treats as royalties or similar remuneration subject to withholding). Argentina has generally resisted the OECD’s narrower interpretation of the permanent establishment (PE) concept and has maintained source-based taxing rights in line with UN Model preferences.
Argentina’s domestic law also imposes withholding taxes on certain payments to non-residents that may not align with treaty-reduced rates, unless the taxpayer actively invokes the applicable convention and complies with its local regulations.
Argentina signed the OECD Multilateral Convention to Implement Tax Treaty-Related Measures to Prevent Base Erosion and Profit Shifting (the “Multilateral Instrument” or MLI). It has been ratified and it came into force on 1 January 2026.
Argentina has opted into the MLI’s provisions on hybrid mismatch arrangements, treaty abuse (adopting the Principal Purpose Test as its minimum standard for satisfying the BEPS Action 6 requirement), and dispute resolution. It has made reservations on mandatory binding arbitration under Article 18. The MLI is modifying a number of Argentina’s covered tax agreements, though the precise treaties affected depend on the matching positions of counterparty states. Taxpayers and practitioners should review the MLI synthesised texts for each relevant treaty to determine the applicable rules.
Argentina operates a worldwide taxation system for tax residents – both individuals and legal entities – meaning that Argentine tax residents are subject to income tax on income derived from all sources, whether Argentine or foreign.
Non-residents, by contrast, are taxed only on Argentine-source income. The concept of Argentine-source income is defined broadly in the Income Tax Law to include income from assets located, placed, or used economically in Argentina; income from activities carried out in Argentina; and income from acts performed in Argentina, regardless of the nationality or residence of the parties, or the location where contracts were concluded.
Certain special regimes apply to income from financial instruments, international transportation, and news agencies, which have their own source rules. There are no special territorial regimes for particular geographic areas within Argentina that would materially alter these principles, though certain provinces and the City of Buenos Aires impose their own provincial-level taxes – turnover tax – with their own territorial rules.
Under the Income Tax Law, individuals are considered Argentine tax residents if they meet any of the following criteria:
Once an individual qualifies as a tax resident, that status is maintained until residence is formally lost. Loss of residence occurs when the individual acquires permanent residence in a foreign country or is continuously absent from Argentina for more than 12 months, subject to specific procedural requirements including notification to tax authorities.
Argentine tax residents are subject to income tax on their worldwide income at progressive rates. The Income Tax Law schedules income into four categories:
Progressive income tax rates for individuals currently range from 5% to 35%, applied on net taxable income after allowable deductions and personal allowances. Resident individuals must also include foreign-source income in their annual income tax return and may claim a foreign tax credit for taxes paid abroad on that income, subject to per-country and overall limitations.
Special schedular rates apply to certain categories of income. Financial income – including interest on bank deposits, dividends from Argentine companies, and capital gains on financial instruments – is taxed at a flat rate of 5% or 15% depending on the currency denomination.
Non-resident individuals are subject to Argentine income tax exclusively on Argentine-source income. The mechanism for taxing non-residents is generally through withholding at source, administered by the Argentine payer who acts as the withholding agent.
The Income Tax Law establishes presumptive net income percentages for various categories of payment made to non-residents, to which the maximum individual rate of 35% is then applied. The effective withholding rates thus vary by income type. For example:
Treaty protection may reduce or eliminate withholding tax on specific income categories where Argentina has concluded a relevant double tax agreement.
Legal entities – including local corporations and branches of foreign entities – are considered Argentine tax residents if they are incorporated or organised under Argentine law. Foreign entities incorporated abroad are not considered Argentine residents, regardless of where their management and control are exercised, unless they have a branch or permanent establishment in Argentina, in which case, the branch/PE is taxed on the Argentine-source income attributable to it.
Argentine-resident companies are subject to corporate income tax on worldwide income. The corporate tax rate is currently 35% for taxable income exceeding certain thresholds, with a reduced rate of 25% for lower income brackets.
Domestic Definition
The domestic definition of PE is set out in the Income Tax Law and the implementing regulations. A PE is generally defined as a fixed place of business through which a non-resident entity carries out all or part of its activities in Argentina. The definition encompasses branches, agencies, offices, factories, workshops and installations, as well as construction or assembly projects lasting more than six months.
The domestic law also provides for a dependent agent PE, where a person acting on behalf of a foreign enterprise habitually concludes contracts or plays the principal role in the conclusion of contracts in Argentina without material modification by the enterprise.
Deviations From Treaty Definitions
Argentina’s domestic PE definition is broadly consistent with the OECD Model in structure, though some of Argentina’s older treaties retain features that are more closely aligned with the UN Model, including the force-of-attraction principle – under which, profits attributable to a PE include not only those directly generated by the PE’s activities but also income from goods sold or activities of the same or similar kind to those carried out through the PE. This principle was abandoned by the OECD Model but is retained in some bilateral treaties.
Argentina’s treaties generally do not include the anti-fragmentation rules introduced in the OECD’s 2017 Model update (following BEPS Action 7), except where treaties have been modified through the MLI. The domestic rules similarly pre-date these developments, meaning that sophisticated fragmentation of activities may still present opportunities in certain treaty contexts, though the substance requirements under the general anti-avoidance framework limit this in practice.
Residents
Argentine resident individuals and companies are taxed on income derived from immovable property located in Argentina as part of their worldwide income. Rental income of individuals is subject to the progressive rates described above, except when derived from residential property, which was recently exempted by a tax reform passed in March 2026. For companies, rental income is included in ordinary taxable income subject to corporate tax. Capital gains arising from the sale of Argentine real estate by individuals are now exempt under the same reform.
Non-Residents
Non-residents receiving rental income from Argentine real estate are subject to withholding tax. The presumed net income percentage applied under the domestic rules is 60% of gross rent, to which the 35% rate is applied, resulting in an effective withholding rate of 21%. Capital gains realised by non-residents on the sale of Argentine immovable property are subject to a 15% tax on the net gain. The exemption on capital gains and rental income arising from residential real estate applies to non-residents as well.
Argentine-resident entities are subject to corporate income tax on worldwide business profits at the applicable corporate rates (25% or 35% depending on the income bracket). Expenses necessary to obtain, maintain and preserve taxable income are generally deductible, subject to specific limitations (eg, on interest deductibility, on payments to related parties in low-tax jurisdictions, and on the deductibility of royalties).
Non-resident entities carrying on business through a PE in Argentina are taxed only on profits attributable to the PE. The attribution of profits to PEs follows the functionally separate entity approach, though Argentina’s rules in this area are less developed than those of many OECD members and administrative guidance plays an important role. The force-of-attraction principle mentioned in 2.6 Definition of Permanent Establishment applies under certain older treaties.
Argentina does not currently have a comprehensive participation exemption for dividends received from foreign subsidiaries by Argentine parent companies, though the foreign tax credit mechanism partially mitigates double taxation of foreign-source income.
Dividends
Dividends paid by Argentine companies to non-resident shareholders are subject to a 7% withholding tax on distributions.
Interest
Domestic withholding tax on interest paid to non-residents varies significantly depending on the nature of the recipient and the loan. Interest paid to qualifying foreign financial entities is taxed at an effective rate of 15.05%, while interest paid to other non-resident lenders is taxed at a rate of 35%.
Royalties
Royalties paid to non-residents are subject to withholding tax at effective rates that range from approximately 12.25% to 28%, depending on the type of intellectual property and the contractual arrangement. Domestic rules treat a broad range of technical assistance, technology transfer, and know-how payments as royalties. Treaty provisions may reduce these rates, and Argentina’s treaties generally define royalties broadly, consistent with the UN Model.
Resident individuals are subject to a flat 15% rate on gains from the disposal of shares, bonds and other securities denominated in foreign currency or in local currency with an adjustment clause, and a 5% rate on gains from instruments denominated in Argentine pesos without an adjustment clause. Corporate taxpayers include capital gains in ordinary taxable income, subject to the applicable corporate rates. Capital gains on the sale of listed shares is exempt.
Non-residents realising capital gains on Argentine-source assets are subject to withholding tax under the same presumptive income framework applicable to other passive income. Gains on Argentine real estate, shares of Argentine companies, and certain financial instruments are all within scope. Many of Argentina’s treaties contain provisions that preserve source-state taxation rights over capital gains on shares, the value of which derives principally from immovable property, consistent with OECD and UN Model approaches.
General Rules
Employment income received by Argentine tax residents is taxable at different rates according to bracket. Employers are required to withhold income tax from salary payments on a monthly basis. Resident employees are taxed on worldwide employment income, with a foreign tax credit available for taxes withheld abroad.
Short-Term Assignments and Cross-Border Employment
For individuals who are not Argentine tax residents but perform employment activities in Argentina, Argentine-source employment income is subject to withholding tax. The domestic rules follow a source approach based on the place where the work is physically performed, meaning that compensation for services physically rendered in Argentina is treated as Argentine-source, regardless of where the contract is concluded or payment is made.
Argentina’s tax treaties generally follow the OECD Model Article 15 approach, under which remuneration may be taxed in the state where employment is exercised.
Remote Working
Argentina has not enacted specific legislation addressing the international tax treatment of remote work arrangements. In practice, the existing source rules apply: services performed remotely from Argentina by an Argentine resident for a foreign employer are treated as foreign-source employment income (since the work is performed in Argentina but for a foreign entity – the characterisation depends on the relevant treaty). Conversely, services performed remotely from abroad by a non-resident for an Argentine employer are generally not considered Argentine-source under the domestic rules. This area lacks specific regulatory guidance and continues to evolve in practice.
A noteworthy feature of Argentine international tax law is the treatment of fees for technical services paid to non-residents. Unlike many OECD Model-based systems in which technical service fees are treated as business profits (Article 7) rather than royalties (Article 12), Argentina’s domestic law characterises technical services payments as subject to withholding tax as though they were royalties. This broad treatment of technical services has been a source of treaty conflict in a number of cases.
As a member of the OECD/G20 Inclusive Framework, Argentina participated in the negotiations that produced the Amount B framework for simplifying the application of the arm’s length principle to baseline marketing and distribution activities. At the time of writing, Argentina has not yet formally incorporated Amount B into domestic law or regulations.
Argentina has constructively engaged in the Pillar One Amount A negotiations through its participation in the Inclusive Framework. As a significant developing economy and capital-importing country, Argentina’s interest in Amount A is primarily to ensure that it receives a fair allocation of taxing rights over the profits of large multinational digital and consumer-facing enterprises that generate significant revenue from Argentine users and consumers without having a physical presence in Argentina.
Argentina has not yet implemented the OECD’s Global Anti-Base Erosion (GloBE) rules – the Income Inclusion Rule, Undertaxed Profits Rule, and Qualified Domestic Minimum Top-up Tax under Pillar Two. At the time of writing, there is no enacted legislation or draft bill before congress introducing Pillar Two rules into Argentine domestic law.
As Argentina has not implemented Pillar Two, there are no domestic deviations to report at this stage.
Argentina does not have a standalone national digital services tax. However, the Argentine VAT system was extended to cover digital services supplied by non-resident providers to Argentine consumers through “reverse charge” and “payment intermediary” mechanisms. Under these rules, non-resident providers of digital services (including streaming, software, online advertising, and platform-based services) are required to register and collect VAT at the standard 21% rate on services supplied to Argentine final consumers, with payment facilitated through Argentine credit and debit card processors where direct registration is not effected.
Several Argentine provinces have also applied provincial turnover tax to digital services rendered by foreign providers. These provincial-level taxes add a layer of complexity for non-resident digital businesses operating in Argentina.
Tax Evasion and Fraud
Argentina’s Criminal Tax Regime establishes minimum thresholds to consider tax fraud a criminal offence. Simple tax fraud is a criminal offence when the amount of evaded tax exceeds ARS100 million (roughly USD70,000) per tax and per fiscal period, punishable by imprisonment from two to six years. Aggravated tax evasion – which includes the use of false invoices, interposed persons, tax havens or much larger amounts evaded – carries penalties of three-and-a-half to nine years’ imprisonment.
Tax Avoidance and the Economic Reality Doctrine
The general anti-avoidance rule in Argentina is primarily the economic reality doctrine. This doctrine permits the tax authority to recharacterise transactions in accordance with their true economic nature, disregarding legal forms that do not reflect economic substance. The doctrine has been applied extensively in cross-border contexts to challenge structures involving treaty shopping, artificial PE fragmentation, and the use of offshore holding companies without business substance.
Transfer Pricing Rules
Argentina introduced comprehensive transfer pricing legislation in 1998, applying the arm’s length principle to transactions between related parties and to transactions with entities in low-tax jurisdictions (regardless of whether the parties are formally related). The rules generally follow OECD Guidelines, with five transfer pricing methods available: comparable uncontrolled price, resale price, cost plus, profit split, and transactional net margin method. The sixth method – a specific rule for commodity transactions using publicly quoted prices on a reference date – is a notable feature of Argentine law with no direct OECD equivalent and has been a significant source of controversy in the agribusiness sector.
Controlled Foreign Corporation (CFC) Rules
Argentina enacted specific and complicated CFC rules that entered into effect in 2019. Argentine residents holding foreign interests must, in some cases, include their proportionate share of the foreign entity’s income in their Argentine taxable income on a current accrual basis, regardless of whether the income has been distributed.
Some of the applicable parameters that may trigger this obligation are, among others: holding at least 50% participation in a foreign entity either directly or with relatives; effectively controlling the foreign entity; the foreign entity being subject to low taxation; or the foreign entity earning more than 50% of its income from passive sources.
Argentina maintains a list of non-cooperative and low-tax jurisdictions for tax purposes. A jurisdiction is classified as non-cooperative if it has not entered into effective information exchange arrangements with Argentina. A jurisdiction is classified as low tax if its applicable corporate tax rate is less than 60% of the lowest Argentine corporate rate. Currently, this threshold applies where a jurisdiction’s corporate tax rate is lower than 15%.
Transactions with entities located in non-cooperative or low-tax jurisdictions attract the following consequences:
Financial Account Reporting (CRS/FATCA)
Argentina has implemented the OECD’s Common Reporting Standard (CRS) for automatic exchange of financial account information and is an active participant in the global CRS exchange network. Argentina also has an intergovernmental agreement (IGA) with the United States for FATCA compliance (under the Foreign Account Tax Compliance Act), according to which Argentine financial institutions report information on US account holders to local tax authorities for onward transmission to the IRS. The US also provides information to Argentina, although with a more limited scope.
Treaty Network
Several treaties provide for request-based tax information requests, which synergises with CRS/FATCA automatic reporting, often used by tax authorities to broaden the scope of information received automatically for tax assessments and criminal prosecution.
Federal tax authorities hold wide power to investigate tax fraud, such as:
The main administrative penalties applicable to cross-border transactions include:
The courts ultimately rule on the validity of the penalties imposed by tax authorities and, once ruled, a different court enforces them.
Criminal liability can extend to directors, officers, and managers of legal entities who participated in or authorised the evasion. Legal entities themselves can be subject to administrative sanctions, including fines, suspension of tax registrations, and the loss of tax benefits.
The Tax Penal Regime requires the tax assessment to be issued by tax authorities before criminal charges can be filed; the tax authority files a criminal case once the relevant thresholds and indicators are met and the administrative audit discloses potential criminal conduct.
However, the tax assessment may be appealed to the courts and this may run concurrently with criminal procedures. The exception is monetary fines imposed by the tax authorities, which are deferred until the criminal case is settled.
Co-ordination between tax authorities and the judiciary is maintained through inter-institutional agreements and joint working protocols. The courts may also order precautionary measures – such as asset freezes – at the request of the prosecution in significant tax fraud cases.
Argentina’s international administrative co-operation in tax matters rests on several legal instruments:
Argentina participates in all three standard modalities of information exchange:
Argentina has largely met the international standard for effective exchange of information and has received satisfactory ratings in OECD Global Forum peer reviews.
Argentina actively participates in the OECD/G20 Inclusive Framework on BEPS, attending meetings and contributing to the development of international standards. This participation provides a channel for technical collaboration with other tax authorities beyond formal legal instruments.
Argentina provides for the use of mutual agreement procedures (MAPs) under the MAP articles of its bilateral tax treaties, which generally follow Article 25 of the OECD or UN Model.
Argentina has also implemented the minimum standard on MAP under BEPS Action 14, committing to resolve MAP cases in a timely and effective manner. The country has published its MAP profile on the OECD website, which sets out its policies and procedures for initiating, processing, and resolving MAP cases. Argentina’s MAP programme is relatively nascent compared to those of OECD members, and the volume of MAP cases handled by the competent authority remains modest.
Under most of Argentina’s treaties, a MAP request must be submitted within three years of the first notification of the action giving rise to taxation not in accordance with the treaty – consistent with the OECD Model Article 25(1) standard. Some older treaties contain shorter limitation periods. Under Argentina’s domestic MAP guidance, requests must be submitted to the competent authority in writing with sufficient information to identify the taxpayer, the relevant treaty, the transactions at issue, and the basis for the claim of treaty non-compliance.
Argentina has not opted into mandatory binding arbitration under the MLI (Article 18) and has not included binding arbitration clauses in its bilateral tax treaties. This means that MAP resolution remains subject to the political will of both competent authorities, with no guaranteed mechanism for final resolution if they cannot reach agreement.
Argentina’s position reflects a broader reluctance among many developing and emerging economies to accept mandatory arbitration, given concerns about sovereignty, the costs of arbitration proceedings, and the perception that arbitration panels may not give sufficient weight to developing-country perspectives. Argentina has not signalled any near-term intention to adopt mandatory binding arbitration.
Argentina does not currently operate a formal advance pricing agreement (APA) programme. While the domestic transfer pricing rules contemplate the possibility of pre-filing consultation regarding transfer pricing methodology, there is no established programme under which taxpayers can obtain a legally binding ruling on the arm’s length price for prospective transactions.
Argentina does not operate a comprehensive system of advance tax rulings comparable to those available in many OECD jurisdictions. However, taxpayers may submit consultations on specific legal issues under a binding ruling procedure. A binding ruling, once issued, is legally binding on the tax authority with respect to the specific taxpayer and the specific factual circumstances described in the consultation. The process is relatively slow and the scope of questions addressed is limited; as a result, rulings on transfer pricing or complex treaty issues are uncommon.
Non-binding interpretative resolutions provide guidance on legal questions but are not formally binding on third parties. They are, nonetheless, an important source of administrative interpretation in practice and are routinely consulted by tax practitioners when no formal ruling has been sought.
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Political Shift in Argentina
Javier Milei won the 2024 presidential elections in Argentina campaigning on a free market and lower public spending, as opposed to the more interventionist policies of previous governments. This sharp shift came with political, economic and legal uncertainties that persist to date.
The economic administration is summarised by the government in three main “anchors”: budget surplus, monetary restriction and exchange rate flotation. Milei also strongly campaigned on dollarisation of the economy, but over time this objective has shifted to currency exchange deregulation and the free choice of foreign currency in domestic contracts.
Previous governments in Argentina have tried – and failed – to implement similar policies. During the 1990s and again in the second half of the 2010s, free market policies were implemented, leading to market crashes, exchange rate volatility and public outrage. Eventually, policies returned to the status quo, which in turn meant big losses for companies and individuals who had invested under free market policies.
So far, the government has introduced important economic changes without triggering a major crisis. Previously existing foreign exchange prohibitions – cepo cambiario – were dropped without an exchange rate crash, inflation was mostly controlled – although not eliminated, sovereign risk diminished, and political crises regarding defunding of pensions, universities and social programmes were mostly averted.
Regarding legislation, several business-oriented laws were implemented despite a minority in congress. In particular, a regime for large investments (RIGI) was passed, which provides a guarantee of regulatory, customs, tax and foreign exchange stability for 30 years for investments over USD200 million.
However, many reforms introduced via presidential decree were ruled out by the courts or by congress, such as an intended labour reform and government restructuring attempts.
This whole transition had winners and losers: oil and gas, mining and agricultural activities have been driving economic growth, while retail and industry are down due to lower import taxes and regulations.
Regarding taxation, significant changes have been implemented (see “Tax reforms” below). Import taxes, tariffs, excise taxes and other taxes were mildly reduced. A tax amnesty and a tax moratorium were also implemented, although historically this happens on average once per presidential term.
General VAT and income tax rates remain at the same levels of 21% and 35%, with no changes in sight. There were attempts by the government to lower these rates but they were unsuccessful and the issue is very complex: federal taxes are distributed between the federal government and the provinces at a fixed rate, and this distribution represents a large share of public revenue for the latter. Thus, any lowering of these rates would severely impact provincial budgets, leading to firm opposition.
Although Milei’s party won the mid-term elections with over 40% of the popular vote, economic and political actors are still cautious regarding Argentina’s economic and political future, mainly due to a history of somewhat erratic changes.
Ongoing Reforms
Important reforms have been passed by congress during Milei’s government, including special investment regime, taxation and labour reforms.
The Large Investment Incentive Regime (RIGI)
Argentina has long struggled to attract sustained foreign investment, hampered by regulatory uncertainty, currency controls, and an unpredictable tax environment. The Large Investment Incentive Regime – Régimen de Incentivos para Grandes Inversiones (known by its Spanish acronym, RIGI) – represents the Milei administration’s most ambitious attempt to change that narrative. Enacted as part of the broader “Bases Law” reform package, the RIGI offers a comprehensive bundle of tax breaks, foreign exchange freedoms, and legal protections specifically designed for large-scale, long-term projects.
Qualifying investments
The RIGI targets investment projects of at least USD200 million in nine sectors: forestry, tourism, infrastructure, mining, technology, steel, energy, and oil and gas. Each sector carries its own minimum investment threshold – oil and gas upstream projects, for instance, require a minimum of USD600 million, while general projects start at USD200 million. To access the regime, investors must operate through a dedicated special purpose vehicle (SPV) the sole purpose of which is the promoted project. The entry window is currently open until July 2027, following a one-year extension granted by the Executive in early 2026.
Projects must also qualify as long-term investments, meaning that the expected cash flows generated in the first three years cannot exceed 30% of the capital planned for that same period – a built-in filter to ensure the regime is used for genuinely capital-intensive ventures rather than short-term plays.
The incentive package
The financial benefits are substantial. On the tax side, corporate income tax is capped at 25% – well below the standard 35% rate. Investors benefit from accelerated depreciation, unlimited loss carry-forwards (transferable to third parties after five years), and a significantly reduced withholding tax on dividends: 7% initially, dropping to 3.5% after seven years. Imports of capital goods, spare parts and consumables are fully exempt from customs duties, and export duties are lifted entirely after two to three years of operation, depending on the project type.
On the foreign exchange front – historically one of the most sensitive issues for foreign investors in Argentina – the RIGI provides a gradual but complete path to free currency disposal. Export proceeds become progressively exempt from the obligation to be settled in the local foreign exchange market, reaching 100% freedom four years after the project commences operations (three years for strategic export projects). Capital contributions, loans and other financing flows are freely available from the outset.
Stability and legal protection
Perhaps the most distinctive feature of the RIGI is its 30-year stability guarantee. Once admitted to the regime, an SPV locks in the tax, customs, and foreign exchange conditions in force at the time of its application. Future legislative changes that would normally negatively affect those conditions simply do not apply. The law goes further, granting these rights constitutional-level protection equivalent to private property – meaning any national or provincial rule that undermines them is automatically null and void.
Disputes between investors and the State can be submitted to international arbitration under the rules of the ICC, the PCA, or ICSID, without the need to exhaust domestic administrative remedies first. The seat of arbitration must be outside Argentina.
Early results
The regime is already generating tangible activity. As of early 2026, 12 projects have received formal approval, representing combined commitments in excess of USD26 billion. These include major energy infrastructure such as the Vaca Muerta Sur pipeline, LNG facilities in Río Negro, lithium projects by Rio Tinto in Salta, and several mining developments across the country’s northern provinces. Most of Argentina’s provinces have either joined the regime or are in the process of doing so, extending its protections at the local level as well.
The Medium Investment Incentive Regime (RIMI)
If the RIGI was Argentina’s bid to attract billion-dollar megaprojects, the RIMI is its counterpart for the rest of the business world. Enacted as part of the Labour Modernisation Law passed in early 2026, the Medium Investment Incentive Regime – Régimen de Incentivo para Medianas Inversiones (known by its Spanish acronym, RIMI) – extends a package of tax benefits to small and medium-sized enterprises willing to invest in productive assets within Argentina.
Target businesses
The RIMI is open to micro, small and medium-sized enterprises, covering productive investments made during the two years following its entry into force. To qualify, businesses must be in good standing: outstanding tax, customs or social security debts will disqualify an applicant, as will criminal convictions in tax, customs or foreign exchange matters. Companies already benefiting from the RIGI or any other incentive regime cannot access the RIMI for the same investments.
Qualifying investments
The regime targets real, tangible investment: the acquisition, manufacture, or importation of new movable assets (excluding cars), as well as construction works, all of which must be directly dedicated to productive activities in Argentina. Financial assets, portfolio investments and inventory are explicitly excluded. Minimum investment thresholds vary by company size, ranging from USD150,000 for micro enterprises up to USD9 million for the largest qualifying businesses. Notably, certain agricultural assets – irrigation systems, anti-hail netting, high energy-efficient equipment, and livestock – are eligible regardless of the amount invested, making the regime particularly attractive for the agribusiness sector.
Benefits
The RIMI offers two concrete tax advantages. The first is accelerated depreciation for income tax purposes. Rather than deducting the cost of an asset gradually over its full useful life, beneficiaries can write it off much faster – in as little as a single year for irrigation equipment, anti-hail netting, energy-efficient machinery, and livestock. For general movable assets, depreciation is compressed into two annual instalments, and for construction works, into a schedule based on 60% of the standard useful life estimate. In practical terms, this means the tax burden of an investment is felt sooner and more intensely, improving cash flow in the critical early years.
The second benefit is an accelerated VAT refund. VAT credits arising from qualifying investments can be recovered after just three monthly tax periods, rather than waiting for the credit to be absorbed gradually against future VAT liabilities. For capital-intensive projects, this can represent a meaningful improvement in liquidity.
Conditions and penalties
The benefits are tied to asset permanence. If a qualifying asset leaves the company’s balance sheet within two fiscal years of being put into use, the incentives are forfeited. Misuse of the regime can result in repayment of the tax benefits received, plus interest and a penalty of up to twice the value of the benefit applied.
Tax reforms
Argentina’s recent legislative wave has delivered meaningful changes to the country’s tax framework. Drawing from different pieces of legislation, the reforms touch on income tax, VAT, excise taxes, the criminal enforcement of tax obligations, and the relationship between taxpayers and the revenue authority. Taken together, they represent one of the most substantive reconfigurations of Argentina’s tax landscape in years.
Income tax changes
Several targeted amendments to the Income Tax Law are worth noting:
Excise taxes abolished
Excise taxes on insurance, mobile and satellite telephones, luxury goods, and certain motor vehicles, recreational boats and aircraft are eliminated. The vehicle tax in particular had been in place for over a decade, carrying rates of up to 35% that had long distorted the local car market, creating significant cost overruns even for mid-range models.
Simplified filing and the “fiscal plug”
The Fiscal Innocence Act introduces a voluntary Simplified Income Tax Return regime for individuals with annual income of up to ARS1 billion (approximately USD700,000 at the time of publication) and total assets below ARS10 billion (approximately USD7 million at the time of publication), verified over the preceding three fiscal years. Under this regime, the revenue authority pre-fills the return, and a taxpayer who accepts and pays it on time is granted a “fiscal plug” – immunity from civil and criminal claims for that period, except in cases of undeclared invoiced income or the use of fraudulent documentation. Past periods not yet prescribed benefit from a presumption of accuracy, effectively limiting the authority’s ability to reopen them.
Individuals enrolled into this system will allegedly be able to deposit cash in banks without tax consequences and without being asked about the fund’s origins. The main objective is to get individual taxpayers with undisclosed funds – usually cash – to enter them into the financial system. However, there are small loopholes that could jeopardise this operation’s legality in some cases, especially if a new government rose to power.
Shorter limitation periods for compliant taxpayers
For registered taxpayers who have filed their returns on time and settled their balances, the statute of limitations for the tax authority to assess and claim taxes is reduced from five years to three. The reduction holds as long as the authority does not challenge the return on the basis of a significant discrepancy – defined as a difference of at least 15% between what was declared and the authority’s assessment, or a difference exceeding the simple evasion threshold, or the use of fraudulent invoices. Provincial and municipal taxes will now follow the same limitation periods established under the national Tax Procedure Law, a harmonisation measure that removes the inconsistencies that previously existed across jurisdictions.
Redraft of the tax crime regime
The Fiscal Innocence Act brings perhaps the most structurally significant changes. The monetary thresholds at which a tax shortfall becomes a criminal offence have been raised dramatically – in some cases by a factor of 60 or more. Simple tax evasion now requires an underpayment of at least ARS100 million (up from ARS1.5 million), while the threshold for aggravated evasion rises to ARS1 billion. All thresholds will be adjusted annually from 2027 onwards in line with an inflation index, preventing the same erosion in real value that had rendered the old figures so disconnected from economic reality. Criminal proceedings will also be barred once the revenue authority’s power to assess taxes is prescribed.
Mechanisms to resolve criminal exposure through payment have been clarified and made more accessible. Full voluntary payment of outstanding tax plus interest before a formal complaint is filed will prevent criminal prosecution altogether – a one-time benefit available per taxpayer. If proceedings have already begun, the action can be extinguished by paying the outstanding amount plus a 50% surcharge within 30 business days of being formally charged.
The reform also significantly curtails the circumstances in which the tax authority is required to file criminal complaints. Disputes arising from interpretative or technical-accounting differences, or where the taxpayer proactively discloses their methodology before or simultaneously with filing their return, will generally not trigger criminal proceedings. The same applies where a taxpayer files original or amended returns before receiving notice that an audit has commenced.
Argentina’s Labour Modernisation Law
Spanning 218 articles across 26 titles, the labour reform represents the most far-reaching change of Argentina’s employment framework in recent years. It has three stated objectives: to curb the country’s notorious litigation culture around employment disputes, to bring more workers into the formal economy, and to reduce the administrative burden on employers – particularly small and medium-sized businesses.
The reform touches several aspects of the employer-employee relationship: how contracts are structured, how severance is calculated, how working time can be arranged, how strikes are regulated, and how digital platform workers are classified.
Dedicated funding mechanism
One of the most commercially significant changes concerns the calculation of severance pay on dismissal without cause. The baseline formula – one month’s salary per year of service – remains intact, but the law now draws a clear line around which payments actually count as salary for this purpose. The 13th-month bonus (aguinaldo), accrued holiday pay, and performance bonuses are expressly excluded from the calculation base. For variable-pay employees, the law takes the average of the highest recurring monthly earnings over the previous year, defining “recurring” as payments received in at least six months of the last calendar year. The effect is to narrow the calculation base and reduce the scope for inflated severance claims – a practice that had become a significant source of employment litigation.
The law also introduces a mandatory employer-funded reserve (Fondo de Asistencia Laboral or FAL) designed to pre-finance future severance obligations. Large companies must contribute 1% of their monthly payroll to the fund; small and medium-sized enterprises contribute 2.5%. The fund is exempt from claims by creditors, managed by entities authorised by the National Securities Commission, and can be drawn upon to cover severance on dismissal, death or voluntary retirement. Importantly, employers receive an equivalent reduction in their social security contributions, meaning the net additional cost is offset at the outset. The FAL comes into force on 1 June 2026, with a possible six-month extension.
This mechanism represents a meaningful conceptual shift: rather than treating severance as a contingent liability that crystallises only upon termination – and is often disputed in court – the FAL converts it into a structured, predictable funding obligation. For finance and accounting teams, the practical consequence is that severance provisioning becomes considerably more straightforward.
Redefining what counts as salary
The law introduces a new category of “dynamic remuneration components” – discretionary bonuses and merit awards that an employer can grant without those payments becoming an acquired right of the employee. In other words, an employer can now offer performance-linked pay without the risk that a pattern of such payments will be treated as contractually guaranteed compensation for severance or other purposes. Tips and gratuities are also formally excluded from the definition of salary. Medical coverage, mobile phone and internet expenses, meal allowances and car allowances likewise fall outside the salary definition, removing them from the base for payroll taxes and benefit calculations.
The law also permits, for the first time, the payment of salaries in foreign currency – a meaningful development in a country where the gap between the official and unofficial exchange rates has long created uncertainty for multinational employers trying to attract and retain talent by paying in US dollars.
A lighter administrative touch
Several administrative reforms reduce the day-to-day compliance burden. The obligation to maintain physical payroll books is abolished: registration with the Federal Tax Authority (Agencia de Recaudación y Control Aduanero or ARCA, formerly the AFIP) now satisfies the employer’s record-keeping requirements. Existing payroll books must be preserved for ten years but no longer need to be kept after that. Pay slips can now be issued and signed digitally, and the previous requirement to produce two physical copies is gone. Work certificates can be made available through ARCA’s online portal, eliminating a frequent source of post-employment disputes in which former employees claimed they had not received their documentation on time.
For companies that use subcontractors, the reform also narrows the circumstances in which a principal company can be held jointly and severally liable for the subcontractor’s employment obligations. Provided the principal verifies the subcontractor’s compliance with labour and social security requirements, it will not be exposed to joint liability – a significant change for businesses that rely on contracted services.
Flexible working arrangements
The law introduces a bank-of-hours scheme allowing employers and employees to agree in writing on the accrual and compensation of overtime – replacing automatic overtime pay with compensatory time off or other agreed arrangements. Part-time workers can voluntarily take on additional hours beyond their contracted schedule. Vacation entitlements, previously required to be taken in a single continuous period between October and May, can now be split into segments of at least seven consecutive days at any time of the year. These changes reflect a broader push to align the statutory framework with flexible arrangements that were already common in practice but technically non-compliant.
Indexation of debts
Perhaps the most commercially impactful change for businesses currently facing employment claims is the reform of how court-awarded amounts are updated over time. Under the previous system, each jurisdiction applied its own interest rates to labour claims, producing wildly divergent outcomes and creating strong incentives for litigation. The new law standardises the approach: all labour credits will now be updated by the Consumer Price Index plus a fixed annual interest rate of 3%. Compound interest (interest on interest) is prohibited, except where a debtor falls into default after a final court award.
The law also allows court judgments to be paid in instalments – up to six monthly payments for large companies, and up to 12 for small and medium-sized enterprises. While the unions and the main labour confederation have challenged certain provisions before the courts – and some aspects were briefly suspended pending review – the core changes to interest calculations have already been upheld by an appeals chamber of the National Labour Court.
Labour amnesty
The law creates a Labour Formalisation Incentive Regime that allows employers to regularise undeclared employment relationships – in effect, a labour amnesty. Employers who come forward can secure the cancellation of penalties and administrative fines, the extinction of criminal exposure under labour laws, and removal from the public registry of sanctioned employers. Remaining social security debts can be restructured into payment plans of up to 72 monthly instalments. A separate new hire incentive reduces employer social security contributions to 2% for the first four years when hiring previously undeclared or unemployed workers.
Unions, strikes and essential services
The law tightens the rules governing industrial action. Solidarity contributions charged to non-union members are capped at 2% of salary. Workplace blockades and the detention of people or goods during disputes are now classified as serious violations. More significantly, the list of sectors required to maintain minimum service levels during strikes has been substantially expanded. Sectors such as education, health, energy, and telecommunications must maintain at least 75% of normal operations; transport, banking, the food chain, and export activities must maintain at least 50%. The practical effect is to limit the disruptive reach of industrial action in the sectors that matter most to business continuity.
What this means for foreign investors
Taken together, these reforms shift the playing field in a direction that most foreign businesses will find more navigable. Severance obligations become more predictable and easier to provision for. The scope for employment litigation to produce outsized awards is narrowed. The administrative machinery around employment relationships is simplified
That said, the reform is not without complexity. The transitional provisions – particularly around pending court cases and the staggered entry into force of different provisions – require careful attention. The political and legal contestation around the law is not yet fully resolved, with union challenges still working their way through the courts.
One of the key reforms that would end excessive labour litigation appears to have been left behind, however: a soft cap on severance payments based on the employee’s salary, and a hard cap on any amount claimed as severance. Without them, employer’s claims can still become exorbitant budget provisions leading to uncertainty.
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