CRBR update after a shareholder change is one of the corporate obligations that is most often overlooked in limited liability companies. In practice, the problem arises especially when a change in the ownership structure has already been entered in the National Court Register (KRS), while the data in the Central Register of Beneficial Owners remains out of date. This applies not only to the change of a partner itself, but also to modifications in holding structures, the method of exercising control over the company, or changes in the beneficial owner.
Table of Contents
- When Is a CRBR Update Required?
- Shareholder Change and CRBR – When Should You Update the Register?
- Who Files a CRBR Update After a Shareholder Change?
- CRBR 7-Day Deadline – How to Calculate the Update Period?
- Does a National Court Register Registration Automatically Update the CRBR?
- Beneficial Owner of an LLC in Poland – Why Identification Is Not Always Simple
- Updating the Central Register of Beneficial Owners After a Shareholder Change – Common Mistakes
- Penalties for Failure to Update the CRBR
- How Does a CRBR Update Work Step by Step?
- Changes in Holding Structures and CRBR Obligations
- Discrepancies Between the National Court Register and the CRBR – Why Are They a Problem?
- CRBR Update After a Shareholder Change – Summary
- FAQ – Common Questions About CRBR Update After a Shareholder Change
When Is a CRBR Update Required?
A CRBR update is necessary whenever the information disclosed in the Central Register of Beneficial Owners changes. This article focuses primarily on Polish limited liability companies (LLCs) and their ownership or control changes that may affect the information in the register.
The obligation to update the CRBR usually arises after a shareholder change. It may also occur after the sale of shares or the entry of a new investor. Modification of a holding structure or a change in the way control over the company is exercised also requires the CRBR update.
The obligation may also arise when the beneficial owner’s data or details of other persons disclosed in the register change. A corporate restructuring or group reorganisation may require the CRBR update as well.
A shareholder change does not always automatically result in a change of the beneficial owner. However, each case requires an assessment. First, you must determine whether the change affected the person controlling the company.
Shareholder Change and CRBR – When Should You Update the Register?
Not every shareholder change leads to a change of the beneficial owner. However, such changes often affect the information disclosed in the CRBR.
Particular attention should be paid to situations where a new shareholder gains control over the company, acquires a majority stake, changes occur within the indirect ownership structure, or a new dominant entity appears. An update may also be necessary if the method of exercising corporate rights changes. Or if another individual begins to exercise actual control over the company.
In practice, difficulties often arise in multi-layered structures. It usually happens when another company or a foreign holding acts as the shareholder.
In such cases, identifying the beneficial owner requires more than reviewing information disclosed in the National Court Register. It may also be necessary to identify the natural persons who have indirect control over the structure.

Who Files a CRBR Update After a Shareholder Change?
A CRBR update must be submitted in an electronic form. The filing must be made by a person authorised to represent the entity.
In the case of a Polish limited liability company, the filing is usually made by a management board member. The person must have representation rights disclosed in the National Court Register. What is important, a CRBR filing cannot be submitted by a proxy. A law firm may prepare the analysis, data, and draft filing. The filing must be signed and submitted by a person authorised to represent the company.
The filing is made under penalty of criminal liability for false statements. The person submitting the filing confirms that the reported data is accurate.
This means that the management board should first verify the ownership structure. It is crucial to check the method of exercising control. The accuracy of the data and the correct identification of the beneficial owner are the priority.
CRBR 7-Day Deadline – How to Calculate the Update Period?
One of the key practical issues is the correct calculation of the filing deadline.
As a rule, a CRBR update must be submitted within 7 days after the date of the change.
Saturdays and public holidays are not included in the calculation of the deadline. If the CRBR IT system fails or experiences disruptions, the deadline may be extended according to the applicable rules of the register.
In practice, it is crucial to determine when the deadline starts to run.
This is usually the date of the share sale agreement. It may also be the date of a resolution. Other possible dates include the effective transfer of shares, a change in the control structure, or a change in the beneficial owner’s data.
It is a mistake to assume that the deadline starts only after registration in the National Court Register. In many cases, the CRBR obligation arises earlier than the National Court Register update.
Does a National Court Register Registration Automatically Update the CRBR?
No, and this is one of the most common practical mistakes.
Updating data in the National Court Register (KRS) does not update the data disclosed in the Central Register of Beneficial Owners. These are two separate registers that operate independently.
It is common that a shareholder change is already disclosed in the KRS, while the beneficial owner data in the CRBR remains outdated. This creates discrepancies between the National Court Register and the CRBR.
Such discrepancies may be identified by banks, AML obligated institutions, counterparties, and administrative authorities. It will also be problematic for entities conducting compliance procedures.
Beneficial Owner of an LLC in Poland – Why Identification Is Not Always Simple
In simple corporate structures, the beneficial owner of an LLC in Poland is usually a natural person. This person directly or indirectly holds more than 25% of the shares or voting rights. A beneficial owner may also be a person who otherwise exercises control over the company.
However, complications arise when the structure includes several corporate layers. Involvement of foreign entities, private foundations, or trusts may also be problematic. Additional issues may result from the joint exercise of rights or dispersed shareholding.
In such situations, it may be necessary to analyse the actual manner in which the entity is controlled. Relying solely on the formal shareholding structure may be misleading.
Particular attention should be paid to whether a person exercises decisive influence or controls the entity indirectly. It is crucial whether the person can exert a dominant influence over company decisions or act together with other entities.

Updating the Central Register of Beneficial Owners After a Shareholder Change – Common Mistakes
In practice, problems often involve not only a failure to file the update. Incorrect identification of the beneficial owner is always a frequent mistake.
Usually, failing to update the CRBR after a shareholder change is the reason. Another aspect is incorrectly calculating the 7-day deadline or assuming that a KRS update is sufficient. In holding structures, common issues include overlooking indirect control, not analysing changes within the group, or keeping outdated data after a reorganisation.
Many of these errors result from treating the CRBR as a technical filing obligation. In reality, a proper filing often requires prior corporate and AML analysis.
Penalties for Failure to Update the CRBR
Failure to update data in the CRBR may result in financial liability.
Under Polish regulations, companies must submit and update CRBR information within the statutory deadline. Providing inaccurate information may also result in liability. Failure to comply with these obligations may lead to a financial penalty of up to 1 000 000 PLN.
However, the risk is not limited to administrative sanctions.
Outdated CRBR data may create problems in relations with banks. Moreover, it complicates AML and KYC procedures. It can delay transactions and trigger additional compliance procedures. Discrepancies between registers require explanations and increase the risk of inspections.
For many companies, the most problematic situations occur when discrepancies between the National Court Register and the CRBR are discovered only during due diligence reviews or banking procedures.
How Does a CRBR Update Work Step by Step?
The CRBR update procedure has an electronic form.
Before submitting the filing, the company should first review the change. It should determine whether the change affects the beneficial owner or other data disclosed in the register. The next step is to verify the current control structure. The entity prepares the filing data, and an authorised representative signs the form.
After the filing is submitted, it is advisable to keep the confirmation. Documentation showing how the beneficial owner was identified may also be useful. This is particularly important in more complex ownership structures.
Changes in Holding Structures and CRBR Obligations
Special caution is required in changes involving corporate groups and holding structures.
The obligation to update the CRBR may arise even if the direct shareholder has not changed. It may also arise when a change occurs at a higher level of the structure. This includes situations where a new dominant entity takes control. It also applies when a foreign holding structure is reorganised.
In such cases, it is necessary to assess the impact of the changes. You must determine whether they affect the natural persons exercising actual control over the company.
For this reason, updating the CRBR often requires a broader analysis. It goes beyond a simple update of the National Court Register (KRS) data.

Discrepancies Between the National Court Register and the CRBR – Why Are They a Problem?
Discrepancies between the National Court Register and the Central Register of Beneficial Owners may be treated as a compliance or anti-money laundering risk indicator.
In practice, obligated institutions increasingly compare the data disclosed in both registers.
If the National Court Register shows a new shareholder, the ownership structure changes, or control transfers, the company must review the situation. If the CRBR still contains outdated information, the company may be required to provide explanations. It may also be necessary to update its data.
This issue is particularly important when opening bank accounts and in AML procedures. It applies to mergers and acquisitions (M&A) transactions. It is relevant for due diligence reviews. It also matters in cooperation with financial institutions.
CRBR Update After a Shareholder Change – Summary
A CRBR update after a shareholder change should not be treated as a technical formality. It often requires prior analysis of the ownership structure. Verification of the method of exercising control over the company is crucial.
It is especially important to correctly determine when the obligation to update arises. The next step is to check whether the change affects the status of the beneficial owner.
The greatest risks usually arise when a company limits itself to updating the KRS only. Problems also occur when indirect changes are not analysed, the beneficial owner is identified incorrectly, or the 7-day update deadline is missed.
Is your company properly updating data in the Polish Beneficial Ownership Register (CRBR)?
If your company has changed shareholders, updated its holding structure, or changed its control model, you should review the CRBR data. Check whether an update is required. Verify who should be reported as the beneficial owner.
We can help you – contact us today.
FAQ – Common Questions About CRBR Update After a Shareholder Change
1. Does Every Shareholder Change Require a CRBR Update?
Not always. A shareholder change does not automatically mean a change of the beneficial owner. However, the company should always assess the impact of the change. It must determine whether another person now exercises actual control over the company.
2. How Much Time Do Companies Have to Update the CRBR?
As a rule, the company must submit the update within 7 days from the date of the change. Saturdays and public holidays do not count to the deadline.
3. Does the National Court Register Automatically Update the CRBR?
No. The National Court Register and the Central Register of Beneficial Owners (CRBR) are separate registers. Updating the KRS does not automatically update the beneficial owner data in the CRBR.
4. Who Files a CRBR Update?
A person authorised to represent the entity files the update. In most cases, this is a management board member acting according to the representation rules disclosed in the KRS. A proxy cannot file the CRBR update.
5. What Are the Risks of Failing to Update the CRBR?
Failure to submit or update the data may result in a financial penalty of up to 1 000 000 PLN. Outdated data may also create problems during AML, banking, and compliance procedures.
6. Can Changes Within a Holding Structure Trigger a CRBR Update Obligation?
Yes. The obligation may also arise when changes occur at a higher level of the corporate structure. This applies if the changes affect the persons exercising actual control over the company.
7. Does the Beneficial Owner Always Have to Be a Shareholder?
No. A beneficial owner may also exercise indirect control or dominant influence over the company. In a Polish LLC, the analysis usually starts with persons holding more than 25% of shares or voting rights, directly or indirectly. However, more complex structures often require a broader control analysis.
8. Can a Company Report the Wrong Beneficial Owner?
Yes. This happens quite often in complex holding structures. For this reason, companies should conduct a corporate and AML analysis before submitting the filing.
9. Can Discrepancies Between the KRS and the CRBR Cause Problems?
Yes. Banks, obligated institutions, and counterparties may notice such discrepancies. This may lead to additional verification procedures.
10. Does a CRBR Update Require an Electronic Signature?
Yes. The filing is submitted electronically. An authorised person must sign it, for example, with a trusted profile or a qualified electronic signature.

