Introduction

The Czech Republic is a civil law jurisdiction based primarily on codified legislation. The legal system relies principally on statutes enacted by Parliament and supplemented by implementing regulations, international treaties and European Union law. Unlike common law systems, judicial decisions do not formally constitute an independent source of law. Courts therefore primarily apply and interpret legislative provisions rather than establish legal rules through judicial precedent.

The current legal framework developed significantly following the political and economic transformation after 1989 and the subsequent accession of the Czech Republic to the European Union in 2004. For businesses operating within the jurisdiction, this has resulted in a relatively predictable legal environment aligned with broader European regulatory standards.

Sources of Law

The Czech legal system operates through a hierarchical structure of legal rules and instruments. Constitutional order forms the highest level of the legal framework and establishes fundamental principles concerning the organisation of the state, separation of powers and protection of individual rights.

The principal sources of law include:

• constitutional acts;
• international treaties incorporated into the legal order;
• directly applicable European Union regulations;
• statutes adopted by Parliament; and
• subordinate legislation issued by ministries and administrative authorities.

The constitutional order of the Czech Republic consists primarily of:

• the Constitution of the Czech Republic;
• the Charter of Fundamental Rights and Freedoms; and
• constitutional legislation adopted by Parliament.

Ordinary legislation forms the principal legal framework for business activities. The legislation most commonly affecting commercial operations includes:

• the Civil Code (Act No 89/2012 Coll.);
• the Business Corporations Act (Act No 90/2012 Coll.);
• the Labour Code (Act No 262/2006 Coll.);
• the Trade Licensing Act (Act No 455/1991 Coll.);
• the Insolvency Act (Act No 182/2006 Coll.);
• the Competition Protection Act (Act No 143/2001 Coll.);
• the Administrative Procedure Code (Act No 500/2004 Coll.);
• the Civil Procedure Code (Act No 99/1963 Coll.);
• the Income Tax Act (Act No 586/1992 Coll.);
• the VAT Act (Act No 235/2004 Coll.); and
• the Accounting Act (Act No 563/1991 Coll.).

These legal acts regulate key aspects of commercial activity, including establishment of companies, corporate governance, contractual relationships, employment matters, taxation and insolvency proceedings.

Judicial Decisions and Interpretation of Law

Although judicial decisions are not formally recognised as a source of law, decisions of higher courts play an important practical role in ensuring legal consistency and predictability.

Lower courts generally follow established judicial interpretation, particularly where legal provisions contain ambiguities or require further clarification.

The most significant judicial institutions include:

• the Constitutional Court;
• the Supreme Court; and
• the Supreme Administrative Court.

Court Structure

The Czech judicial system consists of four levels of ordinary courts:

• district courts;
• regional courts
• high courts; and
• the Supreme Court and the Supreme Administrative Court.

District courts

District courts generally function as courts of first instance for most civil and criminal matters. These courts commonly hear contractual disputes, employment disputes, debt recovery proceedings and standard commercial claims.

Regional courts

Regional courts perform both first instance and appellate functions (reviewing of district court decisions). More complex commercial matters, insolvency proceedings and administrative matters are commonly heard at this level in the first instance.

Regional courts frequently deal with:

• corporate disputes;
• insolvency proceedings;
• intellectual property disputes; and
• significant commercial litigation.

High courts

High courts act as appellate courts reviewing first instance decisions of regional courts.

Supreme Court

The Supreme Court represents the highest judicial authority in ordinary civil and criminal matters. It primarily addresses questions concerning legal interpretation rather than factual issues and seeks to ensure uniform application of law.

Administrative Judiciary

Court review regarding administrative matters commences before regional courts, with appeals and cassation review falling within the jurisdiction of the Supreme Administrative Court.

Administrative courts commonly review disputes concerning:

• tax matters;
• licensing decisions;
• public procurement procedures;
• regulatory sanctions;
• immigration issues; and
• decisions of administrative authorities.

Introduction

The Czech Republic generally maintains an open investment regime and foreign investors are typically treated equally to domestic investors. Foreign individuals and legal entities may establish companies, acquire ownership interests, purchase assets and conduct business activities without general restrictions based solely on foreign ownership. Under the Act No 34/2021 Coll., on the Screening of Foreign Direct Investments (the “FDI Screening Act”), a foreign investor is strictly defined as an individual or entity that is not a citizen of the Czech Republic or another EU member state, does not have its registered office in the Czech Republic or another EU member state, or is directly or indirectly controlled by such a person. The regulations also apply to trustees of trust funds under similar conditions.

Historically, the Czech Republic has promoted foreign investment and has been regarded as an attractive jurisdiction for both European and non-European investors due to its central geographical location, developed infrastructure and stable legal framework. Nevertheless, increasing concerns regarding national security, strategic technologies and protection of critical infrastructure have led to the implementation of foreign investment screening mechanisms consistent with broader European Union initiatives.

Foreign investments may therefore become subject to review where they involve sensitive sectors or where national security considerations arise.

Investments Subject to Review

Most ordinary investments do not require governmental approval. However, specific transactions involving strategic sectors may be subject to mandatory review procedures under the FDI Screening Act.

Under the FDI Screening Act, review requirements generally arise where a foreign investor acquires an “effective degree of control” over the target’s economic activity. For the purposes of the FDI Screening Act, an effective degree of control includes, in particular:

• the ability to dispose of at least a 10% share of voting rights in the target entity, or to exercise corresponding influence over the target entity, including through persons acting in concert or subject to common control with the foreign investor;
• membership of the foreign investor, or a person closely connected to the foreign investor, in a corporate body of the target entity;
• the ability of the foreign investor to exercise ownership rights over assets through which the relevant economic activity is carried out; or
• any other level of control enabling the foreign investor to gain access to information, systems, or technologies relevant to the protection of the security of the Czech Republic or its internal or public order.

Attention is generally paid to investments involving strategic or security-sensitive sectors. Pursuant to Section 7 of the Czech FDI Screening Act, prior approval of the Ministry of Industry and Trade is mandatory in particular where the foreign investment concerns:

• entities active in production, research, development, innovation or life-cycle management of military material;
• critical infrastructure operators;
• providers of regulated services subject to a higher level of cybersecurity obligations;
• dual-use goods and technologies listed under applicable EU export control regulations; and
• other activities or assets considered essential from the perspective of the security or public order of the Czech Republic.

The assessment focuses primarily on the substance and practical effects of the transaction rather than purely formal ownership structures.

Competent Authority

Foreign investment reviews are conducted primarily by the Ministry of Industry and Trade of the Czech Republic.

The Ministry may also co-operate with other governmental authorities depending on the nature of the transaction, including:

• security authorities;
• intelligence services;
• defence authorities;
• cybersecurity authorities; and
• other specialised regulatory bodies.

As a result, the review process frequently includes legal, economic and security considerations.

Timing Considerations

Where approval requirements apply, investors generally need to obtain clearance before completing the transaction.

Parties commonly address regulatory approval requirements through transaction documentation by including:

• conditions precedent;
• co-operation obligations;
• information-sharing requirements;
• long-stop dates; and
• termination mechanisms.

Failure to identify applicable review requirements at an early stage may significantly affect transaction timing and completion certainty. Failure to comply with the FDI Screening Act can result in severe sanctions. The Ministry may prohibit the continued existence of the foreign investment and order the sale of the target entity or asset. Furthermore, carrying out an investment without the required approval or consultation proposal may result in a fine of up to 1% of the investor’s total net turnover, while violating conditions or a prohibition decision can lead to a fine of up to 2% of the turnover.

Introduction

Where a transaction falls within the foreign investment review framework, investors are generally required to submit an application for approval or a proposal for consultation to the Ministry of Industry and Trade prior to completion of the investment.

The filing process aims to provide authorities with sufficient information to assess whether the proposed investment may affect public security or public order.

Filing Requirements

Applications commonly include information regarding:

• the investor;
• ownership and control structure;
• beneficial ownership information;
• financing arrangements;
• business activities of the target entity;
• strategic relevance of the transaction; and
• expected control rights following completion.

Authorities may request additional documentation if the information submitted is considered insufficient.

The extent of required information generally depends on the complexity of the transaction and the sensitivity of the sector involved.

Review Process

The review process generally consists of several stages:

• Initial Review: Authorities perform a preliminary assessment to determine whether the transaction raises concerns affecting national interests.
• Additional Assessment: Where concerns arise, authorities may conduct a more detailed review involving consultation with relevant governmental institutions.
• Decision Stage: Following completion of the assessment, authorities may:
1. approve the investment without conditions;
2. approve the investment subject to commitments;
3. prohibit the investment; or
4. impose corrective measures.

The overall timing of the procedure may vary depending on transaction complexity and the extent of governmental review required.

Consequences of Non-Compliance

Failure to comply with mandatory filing obligations may lead to various consequences.

Potential sanctions include:

• administrative fines;
• suspension of implementation of the transaction;
• corrective measures;
• restrictions or prohibition of shareholder and voting rights;
• orders requiring the sale of the target entity, the target asset, or the acquired interests; and
• other remedial measures.

Authorities may also review transactions ex-officio for up to five years after completion where concerns arise that a filing should have been made.

Transaction Risk Allocation

In practice, parties commonly allocate regulatory risks contractually.

Transaction documents frequently address:

• responsibility for preparing filings;
• co-operation obligations;
• allocation of costs;
• handling of regulatory requests; and
• consequences of delayed approval.

Careful allocation of regulatory risk has become increasingly important in cross-border transactions involving strategic sectors.

Authorities may approve an investment subject to specific commitments where concerns relating to public security or strategic interests are identified.

The objective of such commitments is generally to modify the investor’s original intent to ensure it does not threaten the security of the Czech Republic or its internal or public order, while allowing the investment to proceed.

The specific scope of commitments varies depending on the nature of the investment and the risks identified during the review process. The need for commitments can also be triggered by comments received from other EU member states or an opinion from the European Commission.

Typical Commitments

Commitments may include:

• implementation of specific security measures;
• restrictions on access to sensitive information;
• cybersecurity obligations;
• reporting obligations;
• limitations concerning technology transfers;
• preservation of strategic assets within the Czech Republic; and
• requirements concerning management or operational arrangements.

Additional obligations may arise where critical infrastructure or sensitive technologies are involved.

Practical Considerations

In practice, commitments are determined individually and authorities generally seek measures proportionate to the identified risks. The negotiation of commitments takes place before the matter is submitted to the government for a resolution, and the standard statutory review period is suspended during these negotiations.

Investors should therefore assess potential regulatory concerns at an early stage and consider whether transaction structures or operational arrangements may require modification.

Administrative decisions issued in connection with foreign investment screening may generally be challenged through administrative procedures and judicial review mechanisms. However, an administrative appeal (remonstrance) cannot be filed against a decision that was conditioned by a government resolution, nor can such a decision be reviewed in administrative review proceedings. Furthermore, a lawsuit or a request to reopen the proceedings against such a decision cannot be granted suspensory effect.

The availability of review serves as an important safeguard against unlawful or disproportionate administrative decisions.

Administrative Review and Judicial Proceedings

Investors may challenge decisions concerning:

• procedural irregularities;
• incorrect legal interpretation;
• insufficient factual findings; or
• disproportionality of imposed measures.

Administrative courts generally examine whether authorities acted in accordance with applicable legislation and procedural requirements.

Limits of Judicial Review

Although judicial review is available, courts frequently grant authorities a relatively broad degree of discretion where matters of national security or public policy are involved.

As a result, courts may show deference to governmental assessments involving sensitive security considerations. Judicial proceedings are also subject to strict rules protecting classified information. The presiding judge may allow participants access to classified parts of the file only to the extent necessary, provided it does not threaten state security, its sovereignty, territorial integrity, democratic foundations, lives or health of persons, or the activities of intelligence services or the police. Additionally, evidence cannot be obtained through witness testimony if relieving a person of their confidentiality obligation could threaten or seriously disrupt the operations of intelligence services or the police.

Practical Implications

Because judicial proceedings may require considerable time and face evidentiary limits regarding classified intelligence, investors commonly seek to resolve concerns during the review process itself rather than rely exclusively on subsequent litigation.

Early identification of potential regulatory issues frequently reduces transaction risk and improves completion certainty.

Introduction

The most commonly used corporate vehicles in the Czech Republic are the limited liability company (společnost s ručením omezeným – s.r.o.) and the joint stock company (akciová společnost – a.s.). Both a private limited liability company and a joint stock company provide separate legal personality and limited liability protection. In a private limited liability company, shareholders generally do not bear personal liability beyond their unpaid capital contributions. In a joint stock company, shareholders do not bear personal liability for the company’s obligations at all. In both structures, the company itself is liable for its debts and obligations with all of its assets. Both forms are available to domestic and foreign investors on substantially equal terms.

Limited Liability Company

The limited liability company is the most frequently used legal form and is generally considered the standard structure for small and medium-sized enterprises, holding structures, subsidiaries of foreign investors and joint ventures. The structure is widely used due to its relatively simple administration and flexibility in internal governance arrangements. The limited liability company may be established by one or more shareholders, and the minimum statutory contribution may be lower than EUR1. Shareholders are generally liable only up to unpaid contributions registered in the Commercial Register.

The company is managed by one or more managing directors, while the supreme corporate body is the general meeting of shareholders. A supervisory board is optional. The internal governance structure is relatively flexible and may be extensively tailored in the constitutional documents, including voting arrangements, transfer restrictions, profit distribution mechanisms or veto rights.

Compared to a joint stock company, the limited liability company is subject to lower administrative and regulatory requirements. Corporate formalities are generally simpler, disclosure obligations are more limited, and the structure is easier and less costly to maintain. For this reason, the limited liability company is commonly used for SPVs and ordinary operating businesses, private holding structures and closely held companies with a limited number of shareholders.

At the same time, the limited liability company may become less practical in situations involving a larger number of investors, more sophisticated financing arrangements or frequent transfers of ownership interests.

Joint Stock Company

The joint stock company is a more formalised and capital-oriented corporate vehicle typically used for larger or more complex business structures, including investment platforms, regulated businesses, financing structures and holding companies with multiple investors.

Ownership interests in a joint stock company are represented by shares, which facilitates transfers, investor entry and exit mechanisms, pledge structures and more sophisticated shareholder arrangements. Shareholders do not bear personal liability for the company’s obligations, with their economic risk generally limited to the value of their shares.

A joint stock company may be established by one or more shareholders. The minimum registered capital requirement amounts to approximately EUR80,000.

Czech law allows both:

• a dualistic governance system consisting of a board of directors and supervisory board; and
• a monistic governance system consisting of an administrative board.

In both systems, the general meeting remains the supreme corporate body.

Compared to a limited liability company, the joint stock company structure is generally considered more suitable for larger shareholder projects, private equity and venture capital investments, joint ventures involving multiple strategic investors, management incentive structures, financing transactions and situations where future capital raising is contemplated.

The joint stock company is also typically preferred where:

• a greater number of shareholders is expected;
• ownership interests are intended to be more easily transferable;
• sophisticated shareholder and investment arrangements are required;
• external financing, IPO, or bond issuances are contemplated; or
• the parties seek a governance framework perceived as more appropriate for larger corporate groups or institutional investors.

For these reasons, the joint stock company structure is frequently used for larger holding platforms, investment structures, infrastructure and development projects, and businesses preparing for future strategic investment or potential public offering.

Others Form

Other legal forms recognised under Czech law include general partnerships, limited partnerships and co-operatives, although these are used less frequently in ordinary commercial practice. Foreign investors may also establish a branch office, although a branch does not constitute a separate legal entity.

The incorporation process in the Czech Republic is generally straightforward and may often be completed within several business days where standard structures are used and no regulatory approvals are required.

The incorporation process generally includes:

• preparation and execution of constitutional documentation;
• payment of minimum capital contributions;
• obtaining the relevant trade licences or other business authorisations;
• registration in the Commercial Register; and
• subsequent registration of the ultimate beneficial owner.

Constitutive documents typically regulate matters including the company name, registered office, business activities, governance arrangements, ownership structure and rules relating to the management and operation of the company.

Depending on the type of company, minimum share capital requirements may apply. Capital contributions are generally paid to a special bank account established for the company prior to incorporation. The opening of such account is commonly connected with internal compliance procedures and AML/KYC checks performed by the relevant financial institution, particularly in cases involving foreign shareholders or more complex ownership structures.

The incorporation process also typically includes the appointment of managing directors, members of the board of directors, supervisory board members or other corporate officers, depending on the selected corporate form and governance structure.

A company generally acquires legal personality upon registration in the Commercial Register.

Following incorporation, the company is generally required to complete a number of post-incorporation registrations and compliance steps, including:

• tax registrations;
• registrations with social security and health insurance authorities;
• registration of the ultimate beneficial owner;
• obtaining any industry-specific permits, licences or regulatory approvals; and
• fulfilment of ongoing accounting and reporting obligations.

The overall timing of incorporation may vary depending on factors including:

• foreign ownership structures;
• regulated business activities;
• documentation and apostille/legalisation requirements;
• complexity of capital contributions;
• timing of bank onboarding and AML procedures; and
• licensing or regulatory approval requirements, if applicable.

Companies in the Czech Republic are subject to several continuing reporting and disclosure requirements.

Typical obligations include:

• filing annual financial statements;
• maintenance of beneficial ownership information;
• accounting compliance; and
• tax reporting obligations.

Companies must also register certain changes in the Commercial Register without undue delay. Such changes commonly include:

• appointment or removal of directors;
• amendments to constitutional documents;
• changes in registered capital; and
• changes concerning registered offices.

Beneficial ownership information must also be maintained and updated. Failure to comply with reporting obligations may result in administrative sanctions and practical complications in dealings with authorities or commercial counterparties. In particular, where the beneficial owner is not properly registered, the relevant beneficial owner may be prevented from exercising voting rights or receiving profit distributions. Czech law further provides mechanisms allowing courts to review discrepancies between the actual beneficial ownership structure and the information recorded in the register of beneficial owners. Incorrect or incomplete registration may therefore lead to judicial proceedings concerning inconsistencies in the registered data and related corporate consequences.

Additional obligations may apply to regulated entities and businesses operating within specific sectors.

Management structures differ depending on the selected legal form.

In both private limited liability companies and joint stock companies, the general meeting composed of the shareholders acts as the highest corporate authority and decides fundamental matters relating to the company.

A private limited liability company generally operates through a relatively simple management structure consisting of one or more executive directors responsible for the company’s day-to-day management and external representation.

A joint stock company may adopt either:

• a dual-board structure consisting of a management board and supervisory board; or
• a monistic (one-tier) structure consisting of an administrative board.

The choice of governance structure frequently depends on shareholder expectations, internal group policies and the desired allocation of management and supervisory functions.

The Business Corporations Act also allows significant flexibility in adjusting internal governance arrangements through constitutional documentation.

Members of corporate bodies are generally required to act with due managerial care, in good faith and in the best interests of the company.

Directors are expected to exercise appropriate care, maintain sufficient information for decision-making purposes and avoid conflicts of interest. Failure to comply with these duties may result in personal liability.

Potential consequences may include:

• liability for damages;
• obligations to return benefits received;
• restrictions on performing management functions; and
• specific insolvency-related consequences.

Although Czech law does not formally recognise the common law doctrine of “piercing the corporate veil”, certain statutory rules may, in specific circumstances, result in personal liability of shareholders, members of corporate bodies or other individuals connected with a company. Such liability typically arises from breaches of statutory duties rather than from a general disregard of the company’s separate legal personality.

Such situations may arise particularly in connection with:

• breaches of duties in insolvency situations; and
• breaches of duties by members of corporate bodies, including breaches of the duty of due managerial care.

However, in the context of ordinary business activities, separate legal personality and limited liability remain fundamental principles of Czech corporate law.

Employment relationships in the Czech Republic are governed primarily by statutory law, particularly the Labour Code, which represents the principal source of regulation for employment matters. The Labour Code establishes mandatory rules concerning employment relationships, working conditions, employee protections and employer obligations.

Additional regulation may arise from:

• implementing legislation;
• sector-specific regulations;
• collective bargaining agreements;
• internal employer regulations; and
• individual employment agreements.

Employment law in the Czech Republic is generally characterised by a relatively high level of employee protection. Many statutory provisions are mandatory and cannot be excluded or reduced by agreement to the detriment of the employee.

Employment agreements and internal regulations may therefore supplement statutory rules only where they provide terms more favourable to employees.

European Union legislation also significantly influences Czech employment law. EU law has shaped numerous areas including:

• working time regulation;
• equal treatment requirements;
• anti-discrimination rules;
• employee health and safety;
• data protection in employment relationships; and
• employee rights in corporate transformations.

Although judicial decisions do not formally constitute an independent source of law, decisions of higher courts play an important practical role in interpreting employment legislation and promoting consistency in application.

Employment contracts must generally be concluded in writing.

Czech law requires employment contracts to contain certain mandatory elements, including:

• type of work to be performed;
• place of work; and
• commencement date.

Additional provisions are frequently included concerning:

• remuneration;
• working hours;
• probationary periods;
• confidentiality obligations;
• benefits;
• notice arrangements; and
• intellectual property matters.

Employment contracts may be concluded either for an indefinite period or for a fixed term.

Indefinite employment relationships remain the standard form of employment and are generally preferred in practice.

Fixed-term employment contracts are subject to statutory restrictions intended to prevent the repeated or abusive use of temporary employment arrangements. Under Czech labour law, a fixed-term employment relationship may generally be agreed for a maximum period of three years and may be renewed or extended no more than twice between the same employer and employee. As a result, the overall duration of successive fixed-term employment relationships between the same parties will typically not exceed nine years.

Probationary periods may also be agreed between the parties. The maximum duration of the probationary period depends on the position of the employee involved.

Introduction

Employment relationships are also subject to mandatory rules concerning working conditions and employee welfare.

Standard working time generally amounts to 40 hours per week, although shorter working schedules may apply depending on operational conditions and specific sectors. Work exceeding this limit is considered overtime. Overtime may only be required for serious operational reasons and is subject to statutory limits. Employees are generally entitled either to additional pay or compensatory time off for overtime work. Certain groups of employees, such as part-time employees, enjoy enhanced protection against overtime requirements.

Annual Leave and Additional Absences

Employees are generally entitled to paid annual leave. The statutory minimum annual leave entitlement amounts to four weeks, although employers frequently provide more generous arrangements as part of compensation and retention policies.

Employees may also be entitled to additional absences in situations including:

• illness;
• maternity and parental leave;
• family care obligations; and
• certain personal circumstances.

Termination of employment relationships is subject to relatively detailed regulation and employee protection requirements.

Employment may generally terminate through:

• agreement between the parties;
• notice;
• immediate termination in specific circumstances; or
• expiration of a fixed-term arrangement.

Employers cannot generally terminate employment without legally recognised grounds where termination occurs through notice procedures.

Permitted grounds commonly include:

• organisational restructuring;
• redundancy;
• long-term incapacity;
• serious breaches of obligations; and
• other statutory circumstances.

Formal procedural requirements must also be observed.

These commonly include:

• written notice;
• proper identification of termination grounds;
• observance of notice periods; and
• notification requirements where applicable.

Employees dismissed for organisational reasons may become entitled to statutory severance payments depending on the circumstances and duration of employment. Statutory severance payments may also apply in certain health-related cases, including where the employment relationship is terminated due to a work-related injury, occupational disease or where the employee is no longer medically fit to perform the work as a result of occupational health reasons.

Special protections also apply to certain categories of employees, including:

• pregnant employees;
• employees on parental leave;
• employees temporarily incapable of work; and
• employees affected by work-related injuries or occupational diseases.

Failure to comply with statutory requirements may result in termination being declared invalid.

Employee representation is not automatically mandatory in all businesses; however, Czech law permits employees to establish representative bodies where statutory requirements are satisfied.

Forms of employee representation commonly include:

• trade unions; and
• works councils.

Trade unions generally exercise broader rights than works councils and may participate actively in negotiations concerning working conditions and collective agreements.

Employee representatives may also possess rights relating to:

• access to information;
• consultation procedures;
• workplace conditions;
• organisational restructuring; and
• collective redundancies.

Employers may therefore be required to inform or consult employee representatives before implementing particular decisions affecting employees.

In practice, the significance of employee representation varies substantially depending on the size of the employer, the industry involved and historical labour practices within the relevant sector.

While employee representation structures are common in larger organisations and industrial businesses, smaller employers frequently operate without formal representative bodies.

Please note that this tax overview is intended to provide only a brief and high-level summary of selected legal and regulatory aspects. We do not provide tax, accounting, or audit services, and any references to tax or accounting matters are included for general informational purposes only.

Individuals who are tax residents of the Czech Republic are generally subject to taxation on their worldwide income, while non-residents are generally taxed only on income derived from Czech sources.

Employment income is generally subject to personal income tax and mandatory social security and health insurance contributions. Employers are responsible for withholding and remitting employment-related taxes and contributions on behalf of employees.

Mandatory payments in employment relationships generally include:

• personal income tax;
• social security contributions; and
• public health insurance contributions.

The applicable level of taxation and contributions depends on various factors, including income levels, available exemptions and specific employee circumstances.

Cross-border employment arrangements may additionally require consideration of:

• double taxation treaties;
• social security co-ordination rules;
• tax residency issues; and
• permanent establishment risks.

Companies with a registered seat or place of effective management in the Czech Republic are generally subject to corporate taxation on worldwide income. Non-resident entities are generally taxed only on Czech-source income.

The principal taxes affecting businesses include:

• corporate income tax;
• value added tax (VAT);
• withholding tax;
• real estate taxation; and
• sector-specific taxes where applicable.

Corporate income tax applies to taxable profits derived from business activities and other taxable income sources.

Businesses exceeding statutory thresholds may become subject to mandatory VAT registration. Voluntary registration may also be available in certain circumstances.

Withholding taxes may also apply to certain categories of payments, including:

• dividends;
• interest; and
• selected cross-border payments.

The Czech Republic has implemented Pillar Two of the OECD’s Two-Pillar Solution in line with the EU Directive on global minimum taxation. Czech legislation introduced both the top-up tax rules applicable to multinational enterprise groups and a Qualified Domestic Minimum Top-up Tax (QDMTT). The Czech QDMTT has also been included on the OECD central record as a regime meeting the requirements for safe harbour status.

The Czech Republic offers several tax incentives and tax relief mechanisms, particularly in the areas of investment support, research and development, and employment. Investment incentives may include corporate income tax relief, cash support for job creation and employee training, especially in manufacturing, technology centres, and strategic service sectors.

A significant incentive is the R&D tax deduction, allowing taxpayers to deduct eligible research and development expenses from their tax base in addition to standard accounting treatment. Tax relief is also available for certain environmentally friendly investments and vocational training activities.

In the Czech Republic, there is no general tax consolidation regime for corporate income tax purposes. Companies within a group are generally taxed separately and cannot consolidate profits and losses for income tax purposes.

However, Czech law recognises consolidation from an accounting perspective. Under the Czech Accounting Act, a parent company may be required to prepare consolidated financial statements if it controls one or more subsidiaries and the group exceeds certain statutory thresholds relating mainly to assets, turnover and number of employees. Small groups are generally exempt unless a public-interest entity is involved.

Czech tax law contains thin capitalisation and related interest limitation rules that restrict the tax deductibility of financing costs under certain circumstances.

First, the Czech Income Tax Act includes specific thin capitalisation rules applicable primarily to related-party financing. As a general rule, interest on loans and credits from related parties may become tax non-deductible if the borrower’s debt-to-equity ratio exceeds statutory thresholds. For most companies, the ratio is generally 4:1, while stricter rules apply to banks and insurance companies. These rules aim to prevent excessive debt financing within corporate groups.

Transfer pricing rules are applicable in the Czech Republic and apply to transactions between related parties, both domestic and cross-border.

The Czech transfer pricing framework is based primarily on the arm’s-length principle and broadly follows the Organisation for Economic Co-operation and Development Transfer Pricing Guidelines. Under Czech tax law, prices agreed between related parties must correspond to prices that would have been agreed between independent parties under comparable conditions. If the pricing deviates from market conditions and the taxpayer cannot properly justify the difference, the Czech tax authorities may adjust the taxpayer’s taxable income accordingly.

Related-party transactions commonly subject to transfer pricing scrutiny include intercompany financing, management and support services, licensing arrangements, supply and distribution transactions, business restructurings, and transfers of intangible assets. Transfer pricing rules apply not only to multinational groups but also to domestic group structures.

Although Czech legislation does not generally impose a universal statutory obligation to prepare transfer pricing documentation, taxpayers are expected to maintain sufficient supporting documentation demonstrating compliance with the arm’s-length principle. In practice, tax authorities frequently request transfer pricing documentation during tax audits. Czech practice generally follows the OECD-recommended master file and local file approach.

The Czech tax authorities actively focus on transfer pricing audits, particularly in cases involving recurring losses, low-profit entities, significant related-party financing, or transactions with entities located in low-tax jurisdictions. Penalties, late-payment interest, and additional tax assessments may arise where transfer prices are considered inconsistent with market conditions.

Tax authorities in the Czech Republic possess broad powers to review compliance with tax obligations and to verify the accuracy of tax reporting. The principal authority responsible for tax administration is the Financial Administration of the Czech Republic.

Tax authorities may conduct various forms of review, including:

• routine tax inspections;
• targeted tax audits;
• requests for explanations; and
• reviews of specific transactions.

Tax audits may focus on a wide range of issues, including:

• corporate income tax calculations;
• VAT compliance;
• transfer pricing arrangements;
• deductibility of expenses;
• withholding tax obligations; and
• cross-border transactions.

Where tax authorities identify deficiencies, they may impose:

• additional tax assessments;
• penalties;
• late payment interest; and
• administrative sanctions.

Taxpayers generally have procedural rights during tax proceedings and may provide explanations, evidence and supporting documentation.

Disputes with tax authorities may be challenged through administrative procedures and judicial review mechanisms.

The dispute process commonly involves:

• administrative objections;
• appeals;
• proceedings before regional administrative courts; and
• review by the Supreme Administrative Court.

The Czech Republic does not operate an independent national tariff regime. As a member state of the European Union, it forms part of the EU Customs Union and applies the Common Customs Tariff established at the EU level. Consequently, customs duties and trade measures are determined primarily by European legislation rather than domestic law.

Goods imported from countries outside the European Union may be subject to customs duties depending on factors including:

• classification of goods;
• country of origin;
• customs value; and
• applicable preferential trade arrangements.

Goods moving within the European Union are generally not subject to customs duties due to the principle of free movement of goods.

Higher tariffs and protective measures are commonly associated with sensitive sectors, including:

• agricultural products;
• food products;
• textiles;
• steel products; and
• selected manufacturing industries.

In addition to ordinary tariffs, imports may also be affected by trade defence measures such as anti-dumping duties or safeguard measures intended to protect European industries.

Recent geopolitical developments, supply chain concerns and strategic trade considerations have increased the importance of customs compliance and international trade regulation for businesses operating in the Czech market.

Competition law in the Czech Republic is governed primarily by the Competition Protection Act together with directly applicable European Union competition rules. Merger control seeks to prevent concentrations that could significantly restrict effective competition within relevant markets.

Certain mergers and acquisitions are subject to mandatory notification where statutory thresholds are satisfied.

The notification obligation generally applies to:

• mergers between previously independent undertakings;
• acquisitions of direct or indirect control over another undertaking;
• acquisition of substantial business assets; and
• creation of full-function joint ventures performing autonomous economic activities on a lasting basis.

Concentration must generally be notified where one of the following turnover thresholds is met:

• the combined net turnover achieved in the Czech Republic by all participating undertakings exceeds CZK1.5 billion, and at least two of the participating undertakings each achieved net turnover in the Czech Republic exceeding CZK250 million; or
• the net turnover achieved in the Czech Republic by at least one participating undertaking exceeds CZK1.5 billion and the worldwide net turnover achieved by another participating undertaking exceeds CZK1.5 billion.

However, an amendment to the Czech Competition Act is currently under discussion and may modify the existing merger control regime. Under the current governmental proposal, the standard notification thresholds would increase to a combined Czech turnover of CZK2.5 billion and at least CZK350 million Czech turnover achieved by at least two participating undertakings. At the same time, the proposed amendment would introduce a “call-in” mechanism enabling the Czech Competition Authority (ÚOHS) to require notification even for transactions falling below the statutory thresholds where the transaction could potentially result in a substantial distortion of competition.

The assessment is therefore primarily turnover-based, while market shares are generally relevant only for the substantive competition analysis rather than jurisdictional filing thresholds.

The concept of control is interpreted broadly and may arise not only through share acquisitions but also through contractual arrangements or other mechanisms allowing decisive influence over commercial activities.

Joint ventures may also become subject to notification where the joint venture performs independent and lasting economic functions rather than merely supporting the activities of parent entities.

Transactions satisfying applicable notification thresholds generally may not be implemented before obtaining regulatory approval.

Consequently, transaction documentation commonly includes:

• conditions precedent;
• co-operation obligations;
• information-sharing provisions, often structured on a “counsel-to-counsel only” basis in order to protect trade secrets and competitively sensitive information; and
• long-stop arrangements.

The parties must, however, ensure that pre-closing co-operation and information exchange are structured so as to avoid unlawful “gun-jumping”, including premature implementation of the transaction or the exchange of competitively sensitive information beyond what is necessary for the transaction process.

Early competition law assessment frequently assists parties in avoiding delays and implementation risks.

Merger notifications are submitted to the Office for the Protection of Competition, which represents the principal Czech competition authority responsible for merger review and competition enforcement.

Notification filings generally include information concerning:

• transaction structure;
• ownership arrangements;
• business activities of the parties;
• market definitions;
• competitors;
• customers; and
• economic data relating to affected markets.

Review

The review procedure commonly consists of multiple stages.

Initial review phase

Following submission, the authority performs an initial assessment intended to determine whether the transaction raises substantive competition concerns. Where no material concerns arise, approval may typically be granted during the initial review stage.

Straightforward transactions frequently involve:

• limited market overlaps;
• minimal vertical relationships; or
• insignificant market shares.

Second-phase investigations

Where potential competition concerns arise, the authority may initiate a more detailed investigation.

Such investigations may involve:

• requests for additional information;
• market testing procedures;
• consultation with competitors and customers; and
• more detailed economic assessment.

The authority may ultimately:

• approve the transaction without conditions;
• approve the transaction subject to commitments;
• prohibit the transaction; or
• impose corrective measures.

Commitments may include both structural and behavioural remedies. Examples may include:

• divestment obligations;
• access commitments;
• supply obligations; and
• operational restrictions.

Parties remain generally prohibited from implementing the transaction before receiving clearance.

Failure to observe this requirement may result in substantial financial penalties and additional corrective measures.

Czech competition law prohibits agreements and co-ordinated conduct that prevent, restrict or distort competition.

The prohibition applies to both formal agreements and informal arrangements where undertakings co-ordinate market behaviour. Prohibited conduct commonly includes:

• price-fixing arrangements;
• market-sharing agreements;
• restrictions of production or output;
• bid-rigging practices; and
• exchanges of commercially sensitive information.

Competition law may apply regardless of where the relevant conduct occurred if the conduct produces effects within the Czech market. Consequently, foreign businesses with no physical presence in the Czech Republic may nevertheless become subject to Czech competition rules where their activities affect competition within the jurisdiction. The assessment generally focuses on:

• the purpose of the conduct;
• market conditions;
• economic effects; and
• the impact on competition and consumers.

Certain forms of conduct are considered particularly serious because they are generally regarded as harmful by their nature. Businesses frequently face competition risks in connection with:

• trade association activities;
• information exchanges;
• distribution arrangements;
• co-operation agreements; and
• procurement procedures.

The Office for the Protection of Competition possesses broad investigatory powers and may conduct inspections and request documentation. Violations may result in:

• significant financial penalties;
• behavioural remedies;
• invalidity of agreements; and
• reputational consequences.

Leniency mechanisms may also be available to participants in cartel arrangements who voluntarily co-operate with authorities.

Competition law additionally prohibits abuse of a dominant position by undertakings possessing substantial market power.

Dominance itself is not prohibited. Competition concerns arise only where market power is exercised in a manner that restricts competition or harms consumers. The assessment of dominance typically considers factors, including:

• market share;
• barriers to market entry;
• economic strength;
• customer dependence; and
• competitive conditions.

Examples of potentially abusive conduct may include:

• predatory pricing;
• discriminatory treatment of business partners;
• refusal to supply;
• tying arrangements;
• exclusivity requirements; and
• unfair contractual conditions.

As with cartel regulation, the assessment focuses primarily on the effects of conduct within the Czech market rather than solely on the location where the conduct occurred. Although Czech law does not recognise economic dependency as an entirely separate concept to the same extent as some other jurisdictions, conduct involving imbalances in bargaining power may nevertheless raise competition concerns where market power exists.

In practice, abuse investigations frequently involve complex economic analysis and detailed examination of market conditions. Businesses with substantial market positions therefore commonly implement internal competition compliance programmes and review commercial practices regularly in order to minimise regulatory risk and ensure compliance with applicable competition rules.

Patent protection in the Czech Republic applies to technical solutions that are new, involve an inventive step and are capable of industrial application. Patent protection aims to provide inventors with exclusive rights to exploit inventions and prevent unauthorised use by third parties. Patent protection generally extends for a period of up to 20 years from the filing date, provided that applicable maintenance fees are paid throughout the duration of protection.

Patent rights are generally obtained through registration procedures before the Industrial Property Office. Applicants typically submit:

• an application form;
• technical description of the invention;
• claims defining the scope of protection; and
• supporting documentation where required.

Applications are examined to determine whether statutory requirements are satisfied.

The Czech Republic also participates in broader international frameworks, allowing applicants to seek protection through:

• European patent procedures; and
• international filing systems.

Patent owners generally possess exclusive rights relating to:

• manufacturing products;
• commercial use;
• licensing arrangements;
• sale of protected products; and
• prevention of unauthorised exploitation.

Patent rights may be enforced through judicial proceedings. Available remedies commonly include:

• injunctions;
• damages;
• surrender of unjust enrichment;
• destruction of infringing goods; and
• other corrective measures.

In serious cases, patent infringement may also give rise to criminal liability under Czech law, particularly where the infringement is intentional and causes substantial damage or unlawful gain. Criminal sanctions may include fines, prohibition of activity, confiscation of goods, or imprisonment.

Trade marks protect signs capable of distinguishing goods or services of one undertaking from those of another.

Trade mark protection serves an important commercial purpose because it enables businesses to establish brand identity and market recognition.

Trade mark registration generally provides protection for ten years from the filing date and may be renewed repeatedly for additional ten-year periods.

Protection may be obtained through:

• national registration procedures;
• European Union trade mark systems; or
• international registration mechanisms.

Applications generally undergo examination intended to assess whether registration requirements are satisfied and whether conflicts with prior rights exist.

Rights-holders may generally prevent unauthorised use of identical or confusingly similar signs in commercial activities. Available enforcement measures commonly include:

• injunctions;
• damages;
• seizure of infringing products;
• removal of products from the market; and
• destruction of infringing materials.

In serious cases, trade mark infringement may also result in criminal liability, particularly where the infringement is intentional and carried out on a commercial scale.

Industrial design protection applies to the visual appearance of products rather than their technical functionality.

Protection seeks to safeguard the aesthetic aspects of products where these create a distinctive overall appearance.

Industrial design protection generally applies initially for a limited period and may subsequently be renewed up to a maximum duration of 25 years.

Registration procedures generally require submission of:

• applications;
• visual representations of the design; and
• identification of products concerned.

The Czech Republic additionally participates in European systems allowing broader territorial protection. Rights-holders generally possess exclusive rights concerning use of protected designs and may prevent unauthorised commercial use by third parties.

Available remedies commonly include:

• cessation of infringing activities;
• damages;
• destruction of infringing products; and
• additional corrective measures.

Criminal law remedies may also apply in serious cases of intentional infringement, similarly to the protection available for patents and trade marks under Czech law.

Copyright protection applies to original literary, artistic and scientific works as well as certain related subject matter. Protected works commonly include:

• written works;
• music;
• visual works;
• audiovisual content;
• architectural works;
• computer programs; and
• other original creative works.

Unlike certain industrial property rights, copyright protection generally arises automatically upon creation of a work and does not require registration.

Economic rights generally continue for a period of 70 years following the death of the author.

Copyright owners possess rights relating to:

• reproduction;
• distribution;
• communication to the public;
• modification; and
• commercial exploitation.

Moral rights also exist and generally protect the personal relationship between authors and their works. Rights-holders may seek various remedies where infringement occurs. Available measures commonly include:

• injunctions;
• damages;
• unjust enrichment claims;
• removal of infringing materials; and
• publication of corrective statements.

Additional forms of intellectual property protection exist under Czech law and may be particularly important in technology-driven and commercially sensitive industries.

Software, Databases

Software is generally protected under copyright law because computer programs are commonly regarded as literary works for legal purposes. Databases may benefit from:

• copyright protection; and
• separate database rights where statutory requirements are satisfied.

Trade Secrets

Trade secrets also receive legal protection where information satisfies specified conditions.

Protected information generally must:

• possess commercial (competitive) value;
• be identifiable and valuable;
• not be generally available in the relevant business circles;
• relate to an enterprise; and
• be subject to reasonable confidentiality measures.

Trade secrets frequently include, for example:

• technical know-how;
• customer information;
• business strategies;
• manufacturing processes; and
• commercial data.

Rights-holders may seek remedies where confidential information is unlawfully obtained, disclosed or used. Available remedies commonly include:

• injunctions;
• damages;
• destruction of materials; and
• additional corrective measures.

In practice, businesses operating in the Czech Republic frequently rely on a combination of intellectual property rights and contractual protections to safeguard commercially valuable assets and technology.

Data protection in the Czech Republic is governed primarily by the European Union General Data Protection Regulation (GDPR), together with national implementing legislation and sector-specific rules. Since the GDPR applies directly throughout all EU member states, the Czech framework is closely aligned with broader European standards and principles.

The legal framework establishes core principles governing the processing of personal data, including:

• lawfulness, fairness and transparency;
• purpose limitation;
• data minimisation;
• accuracy;
• storage limitation;
• integrity and confidentiality; and
• accountability.

Organisations processing personal data must ensure that an appropriate legal basis exists for processing activities. Legal bases commonly include:

• consent of the individual;
• performance of contractual obligations;
• compliance with legal obligations;
• legitimate interests; and
• protection of vital interests.

Organisations are additionally required to satisfy various compliance obligations, which may include:

• provision of privacy notices;
• implementation of security measures;
• maintenance of internal documentation;
• breach notification procedures; and
• protection of data subject rights.

Data subjects possess various rights under the applicable framework, including rights concerning:

• access to personal data;
• rectification of inaccurate information;
• erasure of data;
• restriction of processing;
• data portability; and
• objection to processing activities.

Businesses increasingly consider data protection issues not merely as regulatory requirements but also as important components of broader risk management and corporate governance practices.

Data protection rules may apply beyond the territorial boundaries of the Czech Republic.

The GDPR possesses broad extraterritorial application and may apply not only to entities established within the European Union but also to foreign organisations where they:

• offer goods or services to individuals located within the European Union; or
• monitor behaviour occurring within the European Union.

As a result, foreign companies targeting customers or users located in the Czech Republic may become subject to Czech and European data protection requirements despite lacking a physical presence in the jurisdiction.

Businesses operating internationally commonly encounter issues relating to:

• customer databases;
• online services;
• marketing activities;
• employee information; and
• cloud-based systems.

Cross-border transfers of personal data outside the European Economic Area are also subject to specific legal requirements. Such transfers generally require:

• adequacy decisions;
• standard contractual clauses;
• binding corporate rules; or
• other recognised safeguards.

International businesses increasingly assess data transfer arrangements carefully due to evolving regulatory expectations and enforcement activity.

Data protection regulation in the Czech Republic is supervised by the Office for Personal Data Protection.

The authority performs various supervisory and enforcement functions, including:

• monitoring compliance with data protection legislation;
• investigating complaints;
• conducting inspections;
• issuing recommendations and guidance;
• reviewing compliance measures; and
• imposing corrective measures.

The authority possesses broad investigatory powers and may request documents and information from organisations involved in data processing activities.

Where non-compliance is identified, available measures may include:

• warnings;
• corrective orders;
• processing restrictions;
• temporary prohibitions; and
• administrative fines.

The level of sanctions generally depends on factors including:

• seriousness of violations;
• duration of non-compliance;
• degree of co-operation; and
• measures adopted to mitigate consequences.

In practice, enforcement activities frequently focus on transparency obligations, security measures, direct marketing practices and processing activities involving sensitive categories of personal information.

The Czech legal environment continues to evolve through both domestic legislative initiatives and implementation of broader European regulatory developments.

Many expected reforms arise directly from European Union policies and are likely to influence the legal environment across multiple sectors.

Key developments are expected to include:

• implementation of additional EU digital regulatory measures;
• further development of artificial intelligence regulation;
• expansion of cybersecurity requirements;
• continued implementation of OECD and EU tax initiatives;
• sustainability-related reporting obligations; and
• ongoing digitalisation of public administration.

Particular attention is expected to focus on artificial intelligence and digital regulation.

European initiatives concerning AI governance are expected to create additional compliance obligations affecting businesses involved in:

• technology development;
• automated decision-making;
• data processing; and
• digital services.

Cybersecurity regulation is also expected to remain an important area of development. Businesses operating in critical sectors and digital environments may face additional compliance obligations concerning risk management, incident reporting and security measures.

Expected amendments to Czech competition law are likely to strengthen the powers of the Czech Competition Authority (ÚOHS). The proposed changes include broader investigatory and enforcement powers, increased procedural flexibility, expanded use of interim measures, and wider market monitoring competences. The amendment is also expected to introduce additional tools enabling the authority to intervene more effectively in digital and rapidly evolving markets.

Employment law developments may continue focusing on:

• remote working arrangements;
• flexible working models;
• digital workplace issues; and
• employee protections in changing work environments.

Tax regulation is also expected to continue evolving through implementation of international initiatives concerning transparency, minimum taxation standards and cross-border reporting requirements.

Although many anticipated reforms originate outside the Czech Republic itself, particularly at the European level, they are expected to have a direct practical impact on businesses operating within the Czech market. Consequently, companies increasingly monitor legislative developments proactively and incorporate regulatory changes into long-term compliance and business planning strategies.