Understanding UBO Filing in Poland is critical for companies and legal entities doing business under Polish law. The concept of ultimate beneficial ownership transparency has become central to global anti-money laundering (AML) efforts, and Poland enforces a structured beneficial ownership reporting system to help regulators and financial institutions identify the real human controllers behind legal entities.
This guide explains the legal framework for Poland’s UBO regime, who must report, what information is required, how to file, and the consequences of non-compliance. Detailed insights help business leaders, compliance professionals, and legal teams ensure accurate, timely, beneficial ownership reporting.
Key Highlights
- Poland requires most companies to register UBOs in the Central Register of Beneficial Owners (CRBR) within 7–14 days of registration or changes.
- UBOs are natural persons with >25% shares, voting rights, or decisive control.
- Reports must include detailed personal and ownership data and be filed online with a qualified e-signature.
- Penalties for non-compliance include fines up to PLN 1,000,000 and potential liability.
- Access to CRBR data is shifting toward restricted access requiring a legal interest.
What Is an Ultimate Beneficial Owner (UBO)?
An Ultimate Beneficial Owner is a natural person who directly or indirectly exercises control over a company or legal entity and ultimately benefits from its actions. In Poland, UBOs are typically individuals who:
- Hold more than 25% of the shares in an entity;
- Control more than 25% of the voting rights;
- Can exert decisive influence over strategic decisions, including through other legal or factual arrangements.
For example, if a limited liability company (spółka z ograniczoną odpowiedzialnością) has a shareholder owning 30% of equity or voting rights, that individual is considered a UBO. Similarly, an individual who directs business activities through contractual or governance mechanisms can be classified as a UBO even without direct share ownership.
Identifying beneficial owners can be complex when ownership is layered across multiple entities or jurisdictions, making thorough analysis essential. The legal obligation in Poland is designed to reveal actual control and enhance corporate transparency.
UBO Filing Requirements in Poland
When UBO Filing Is Mandatory
Poland’s obligation to report beneficial ownership applies to companies and partnerships registered in the National Court Register (KRS). The Central Register of Beneficial Owners (CRBR) was established on 13 October 2019 under the Anti-Money Laundering and Counter-Terrorist Financing Act to collect and manage this information.
Entities must submit their initial UBO declaration in Poland within 14 days of registration in the KRS or on the day a qualifying change occurs. For companies registered after 10 November 2022, updates must also be filed within the same 14-day period following any change in beneficial ownership. For companies registered before that date, updates must generally be filed within 7 days.
Entities Covered
Entities subject to UBO filing include:
- Limited liability companies (spółki z o.o.)
- Joint-stock companies (spółki akcyjne), excluding publicly listed firms
- Limited partnerships and limited joint-stock partnerships
- Simple joint-stock companies
- General partnerships and partnership companies
- European companies and cooperatives
- Foundations and associations registered in the KRS
- Trusts or trust-like arrangements with business relations or assets in Poland
Not all business forms (e.g., sole proprietorships and civil-law partnerships not registered in the KRS) are covered, though Polish AML law continues to evolve.
Poland Beneficial Ownership (BOI) Laws and Regulations
Poland’s beneficial ownership framework is grounded in the Anti-Money Laundering and Counter-Terrorist Financing Act, which implements key requirements of the EU’s Fourth and subsequent AML Directives. These rules require transparent reporting of individuals who ultimately own or control legal entities.
The CRBR serves as the Central Register of Beneficial Owners (Centralny Rejestr Beneficjentów Rzeczywistych) and mandates reporting of beneficial ownership data for relevant entities. The register’s primary goal is to support AML and counter-terrorist financing efforts by ensuring regulators have access to accurate information on control and ownership.
Polish law also defines “control,” including ownership, voting rights, and other mechanisms by which individuals can exert decisive influence over an entity’s operations. When a legal person is controlled by another entity, the beneficial owner is the natural person or persons at the top of the ownership chain.
Recent discussions around public access mirror broader EU trends toward balancing transparency with data privacy. Significant amendments are underway to shape how and to whom beneficial owner data is accessible.
Who Must File and Maintain the UBO Register in Poland?
Entities obligated to report must maintain accurate records of their beneficial owners and promptly update the CRBR when relevant changes occur. Responsibility for filings rests with individuals authorized to represent the entity (e.g., members of the management board or partners).
Record-Keeping Obligations
Entities must keep documentation supporting their UBO determinations, including shareholder lists, contracts, and evidence of control, to demonstrate compliance during audits or regulatory reviews. This internal record-keeping is crucial for both compliance and verification purposes.
Public Versus Restricted Accessibility
Historically, Poland’s CRBR was publicly accessible, allowing anyone to review beneficial ownership information free of charge. However, changes effective between 2025 and 2026 are restricting access: by 1 July 2026, only authorities, obliged entities, and persons demonstrating a legitimate legal interest will be granted access, subject to formal requests and verification.
Despite these evolving access rules, companies remain obligated to submit timely and accurate Poland UBO disclosure information to the register.
Documents and Information Required for UBO Filing in Poland
To complete a UBO declaration in Poland, entities must gather and submit detailed information about each beneficial owner, including:
- Full name and surname of the individual
- PESEL (Polish national ID) or date of birth if PESEL is unavailable
- Country of residence and citizenship
- The nature and size of shares, voting rights, or other control mechanisms
- Personal identification details and the nature of influence/control used to qualify as a UBO
Detailed company information, including the company name, legal form, KRS number, registered office address, and tax identification number (NIP), must also be included in the filing.
These requirements form the core of UBO KYC in Poland, ensuring regulators have sufficient data to identify individuals behind corporate structures and verify compliance.
UBO Filing Deadlines and Timeline in Poland
Entities registered in the KRS on or after 10 November 2022 must complete their initial beneficial ownership report within 14 days of registration. Changes in ownership or control must also be reported within 14 days.
For entities that gained reporting obligations earlier, updates must be filed within 7 days of changes. This includes changes in shareholder structure, board composition, or any circumstances affecting control.
Fast turnaround times are designed to ensure prompt, transparent access to ownership data. Missing these timelines can expose entities to enforcement action.
Penalties for Non-Compliance with UBO Laws in Poland
Poland imposes significant penalties for violations of UBO reporting obligations. Companies that fail to submit required beneficial owner information, provide false data, or miss update deadlines may face fines of up to PLN 1,000,000 (approximately € 200,000).
Representatives who provide incorrect or incomplete data may also face civil and potentially criminal liability under Polish AML laws, particularly if the information submitted is deliberately false.
Financial institutions and counterparties often rely on CRBR data for AML due diligence; outdated or inaccurate information can result in service restrictions, account closures, or transaction delays.
How to File a UBO/BOI Report in Poland (Step-by-Step)
To fulfill the beneficial ownership reporting requirements in Poland, entities typically follow these steps:
- Identify UBOs: Review the ownership structure and internal governance documents to identify all individuals who meet the UBO criteria based on shareholdings and control.
- Collect Documentation: Assemble personal and ownership data for each beneficial owner, including PESEL and other identifying information.
- Submit Declaration: File the information electronically via the dedicated CRBR portal at podatki.gov.pl/crbr, ensuring the submission is signed with a qualified e-signature or trusted ePUAP profile by an authorized representative.
- Update and Maintain Register: Regularly review ownership and control changes and submit updates within required timelines (7 or 14 days, depending on entity registration timing).
Filing through the CRBR portal helps ensure that filings are timely, complete, and compliant with Poland’s specific requirements.
Recent Updates on UBO Regulations in Poland
Poland’s UBO reporting regime continues to evolve, particularly regarding access to CRBR data. Under changes phased in from mid-2025 to mid-2026, automated public access will be replaced by a process requiring a demonstration of a legitimate legal interest to access beneficial owner information.
These changes align with EU guidance and judgments on data protection and privacy, reflecting Poland’s efforts to balance transparency with personal data safeguards. Regardless of access changes, entities must continue to meet reporting and update obligations.
UBO Compliance Challenges for Global Businesses
Foreign companies operating in Poland must align their internal processes with the criteria and periodic update requirements for UBO filings in Poland. Cross-border ownership structures often complicate identifying natural persons at the top of ownership chains.
Additionally, data privacy requirements under EU and Polish law can require careful management when collecting and reporting sensitive personal information. Establishing rigorous internal controls and regular review procedures is essential for global compliance.
How Commenda Helps with UBO and Beneficial Ownership Compliance
Managing beneficial ownership reporting across multiple jurisdictions can be resource-intensive and complex. Commenda offers comprehensive entity management solutions, regulatory risk monitoring, and automation of UBO/KYC processes, helping organizations meet changing requirements in Poland and beyond. Stay compliant across jurisdictions with Commenda’s UBO solutions.
Commenda also provides tools such as the Sales tax platform, practical insights through our Sales tax guide, and contextual comparison of VAT vs Sales tax to support broader compliance needs.
Act now to align your UBO compliance processes with Poland’s regulatory framework. Book a consultation with Commenda today!
FAQs
1. What is the UBO filing process in Poland?
The UBO filing process in Poland requires companies to identify their Ultimate Beneficial Owners and submit the details to the Central Register of Beneficial Owners (CRBR) through the online portal. Companies must authenticate the filing using a qualified electronic signature or trusted profile. Once submitted, the data becomes part of Poland’s official beneficial ownership system.
2. Who qualifies as a UBO under Polish law?
A UBO under Polish law is a natural person who owns or controls more than 25% of shares, voting rights, or actual influence over company management. If no individual meets the threshold, the persons holding senior management positions are listed as UBOs.
3. What documents are required for the UBO declaration in Poland?
Companies typically need to provide:
- Full name of the UBO
- Citizenship and country of residence
- PESEL number or passport/ID number
- Ownership percentage or type of control
- Company registration details
These details support accurate UBO identification under CRBR rules.
4. What is the UBO filing deadline in Poland?
Newly formed entities must file UBO details within 7 days of registration in the National Court Register (KRS). Any updates or changes to beneficial ownership must also be reported within 7 days, excluding public holidays.
5. What happens if a company fails to disclose UBOs in Poland?
Failure to submit or update UBO information may result in administrative fines of up to PLN 1 million. Persistent non-compliance may also trigger legal scrutiny, potential criminal liability for responsible individuals, and increased AML monitoring.
6. Is the UBO register in Poland public?
Yes. Poland’s CRBR is publicly accessible, allowing individuals and businesses to view beneficial ownership information online. This supports AML obligations and transparency in corporate structures.
7. Do trusts and partnerships also need to file UBO details in Poland?
Yes. Most legal forms, including LLCs, joint-stock companies, limited partnerships, and partnerships limited by shares, are required to file UBO details. Trusts managed in Poland may also be required to disclose beneficial owners under AML legislation.
8. How can companies from another country comply with UBO laws in Poland?
Foreign companies operating in Poland must identify their beneficial owners and file UBO data through the CRBR portal. This often requires appointing a local representative, collecting validated documents, and ensuring ongoing compliance with Polish AML and reporting rules.
