Board liability under Art. 299 KSH – personal

A Warsaw-based limited liability company fails to pay a supplier. The supplier obtains a judgment, attempts enforcement, and recovers nothing. Polish corporate legislation then opens a direct path to the board members personally. That path – liability under the Kodeks spółek handlowych (Commercial Companies Code, KSH) – is one of the most frequently activated mechanisms in Polish creditor practice, and its consequences are irreversible once enforcement begins.

Under Polish corporate legislation, board members of a limited liability company face personal, joint and several liability for the company's unsatisfied obligations when enforcement against the company proves ineffective. The mechanism operates automatically upon proof of enforcement failure – no finding of fault is required from the creditor. A board member who cannot demonstrate that an insolvency petition was filed on time, that no basis for a petition existed, or that the creditor suffered no harm, forfeits the protection of limited liability entirely.

This page explains how the liability regime works, what defences are available, when pre-emptive restructuring tools can neutralise the risk, and what foreign directors of Polish subsidiaries must understand before accepting board appointments. The analysis follows the structure: legal mechanism → defences → restructuring instruments → cross-border exposure → self-assessment checklist.

How does personal liability arise under Polish corporate law?

Polish corporate legislation imposes liability on every member of the management board of a spółka z ograniczoną odpowiedzialnością (private limited liability company, sp. z o.o.) when a creditor holds an enforceable title against the company and enforcement proves ineffective. Liability is joint and several across all board members. There is no monetary threshold – a PLN 5,000 trade debt is sufficient to trigger proceedings.

The creditor's burden is light. Proof of an ineffective enforcement attempt – typically a bailiff's statement confirming no attachable assets – satisfies the condition. The National Court Register (KRS) records which individuals served as board members at the time the obligation arose, giving creditors a ready source of defendants. The Polish Financial Supervision Authority (KNF) and courts have confirmed that membership at the relevant moment, not at the moment of enforcement, determines exposure.

Three statutory defences exist. First, the board member filed a timely insolvency petition – or a petition to open restructuring proceedings – before the company became hopelessly insolvent. Second, no basis for a petition existed at the relevant time. Third, the creditor suffered no harm despite the absence of a filing. Each defence must be proved by the board member, reversing the normal burden. In practice, the second and third defences rarely succeed; the first is the only reliable shield.

Liability attaches to each board member individually, regardless of internal role division.
Resignation from the board does not extinguish liability for obligations that arose during tenure.
The ten-year limitation period runs from the date the obligation became due.
A single creditor can sue all board members simultaneously or sequentially.
Polish courts have confirmed that a supervisory board member does not bear this liability – only management board members.

We obtained a reversal of a personal liability judgment exceeding PLN 1.8m for a manufacturing client's former director in the Mazowieckie region (autumn 2025). The key was demonstrating that the board had filed a restructuring petition within the statutory window – a fact overlooked at first instance.

What defences can a board member realistically rely on?

The three statutory defences are asymmetric in difficulty. Timely filing is documentable and binary. The other two require the board member to reconstruct the company's financial condition at a historical date and persuade a court that insolvency had not yet materialised – or that the creditor would have fared no better anyway. Both are expensive and uncertain propositions.

Timely filing means submitting a petition to the district court with insolvency jurisdiction within 30 days of the moment the company became insolvent. Polish insolvency law defines insolvency by two tests: the liquidity test (inability to meet obligations as they fall due, presumed after three months of default) and the balance-sheet test (liabilities exceeding assets for more than 24 months). The 30-day clock runs from the earlier trigger. Missing it by even one day shifts the full burden back to the board member.

The "no basis" defence requires proving that the company was solvent throughout the relevant period. This demands contemporaneous financial records: monthly management accounts, cash-flow forecasts, and board minutes reflecting active monitoring. Companies that lack this documentation – common in owner-managed sp. z o.o. structures – cannot credibly run the defence. The District Court in Warsaw (Sąd Rejonowy dla m.st. Warszawy) has repeatedly rejected reconstructed accounts prepared after the fact.

A fourth, non-statutory route exists: challenging the underlying enforceable title itself. If the judgment against the company was obtained by default, procedural error, or fraud, the board member may seek to have it set aside. This is a white-collar defence strategy, not a restructuring one, and it requires separate proceedings. It is available but rarely sufficient on its own.

One practical differentiator: a board member who can show that the company entered approved restructuring proceedings under Polish restructuring law – even if those proceedings later failed – is generally protected. The filing date, not the outcome, is what matters. This creates a strong incentive for early restructuring action rather than delayed insolvency petitions.

Which restructuring instruments reduce personal exposure before insolvency?

Polish restructuring law, consolidated in the Prawo restrukturyzacyjne (Restructuring Law), provides four distinct proceedings. Each carries different creditor protection levels and different implications for board liability. Choosing the right instrument at the right time is the central strategic decision. Delay – even by 60 days – can move the company past the point where any filing protects the board.

The postępowanie o zatwierdzenie układu (arrangement approval proceedings) is the lightest tool. It proceeds largely out of court, with a court-appointed restructuring adviser supervising creditor voting. It is suited to companies with a cooperative creditor base and debts not exceeding a defined threshold. Critically, opening this proceeding stops limitation periods and provides interim protection against enforcement – giving the board breathing room of up to four months.

Pre-pack insolvency (a przygotowana likwidacja, or pre-packaged liquidation) is a separate mechanism. It allows the board to arrange a sale of the business as a going concern before the insolvency petition is filed, with court approval obtained simultaneously with the insolvency declaration. For boards facing certain insolvency, pre-pack is often the better outcome: it preserves jobs, maximises creditor recovery, and – provided the petition is filed within the 30-day window – eliminates personal liability exposure.

Arrangement approval proceedings: up to 4 months of automatic enforcement stay.
Accelerated arrangement proceedings: court-supervised, suited to contested creditor situations.
Sanacja (remedial proceedings): broadest restructuring powers, including asset disposal without creditor consent.
Pre-pack: combines insolvency filing with pre-arranged business sale.

Our team secured interim measures protecting assets worth over EUR 3m for a German investor's Polish subsidiary in Lower Silesia (spring 2026), enabling a pre-pack sale that satisfied the principal creditor and discharged the board members' personal exposure entirely.

To discuss how restructuring instruments apply to your board's specific situation, email info@kordeckipartners.com.

How does cross-border insolvency affect Polish board liability?

Foreign directors of Polish subsidiaries face a structural information gap. They often rely on local management for financial reporting, attend board meetings remotely, and may not appreciate that their appointment to the Polish management board activates full personal liability under Polish corporate legislation. EU insolvency regulation does not override domestic liability rules – it governs jurisdiction and recognition, not the substance of board obligations.

The centre of main interests (COMI) analysis matters here. Where a Polish sp. z o.o. has its COMI in Poland – the default presumption for a company registered in the KRS – Polish insolvency law governs the timing of the filing obligation. A German or Italian parent company cannot substitute its own insolvency filing for the Polish subsidiary's obligation. The 30-day clock runs independently in Warsaw regardless of what the parent is doing in Frankfurt or Milan.

For groups with Polish subsidiaries, the interaction between proceedings is addressed in EU Regulation 2015/848 on insolvency proceedings. Polish courts have developed a body of practice on coordinating main and secondary proceedings. The cross-border insolvency analysis covering Poland and Germany sets out the coordination framework in detail. A parallel analysis covering the southern corridor is available in the cross-border insolvency guide for Poland and Italy.

Foreign directors should also note that Polish criminal law imposes separate penalties – including custodial sentences of up to three years – for failure to file an insolvency petition on time. This white-collar exposure runs alongside the civil liability mechanism and is not discharged by a later restructuring. The criminal exposure is personal and cannot be indemnified by the company or its parent.

One further cross-border point: foreign board members who are seconded employees may have their employment documentation handled through a Ukrainian, German, or CIS desk. Work-permit and residency status is a separate matter, addressed in resources such as the EU Blue Card guide for Poland, but it does not affect the scope of corporate liability under KSH.

Specific cross-border situations require early legal assessment. Waiting until a creditor files suit forfeits every proactive option. To receive an expert assessment of your board's cross-border exposure, contact info@kordeckipartners.com.

What does a board member need to prepare before liability materialises?

Prevention is the only reliable strategy. Once a creditor holds an enforceable title and the bailiff has certified enforcement failure, the board member is already defending, not planning. The window for proactive action closes at the moment insolvency becomes legally established – and that moment is often earlier than management realises.

The self-assessment questions below are designed to help board members identify whether the 30-day filing obligation has been triggered. Each question maps to a specific legal test under Polish insolvency law. A "yes" to any of the first three requires immediate legal advice.

Has the company been unable to meet its payment obligations for more than three consecutive months?
Do total liabilities (excluding future provisions) exceed total assets on the balance sheet?
Has any creditor obtained a court judgment or enforcement title against the company?
Has the company entered into any payment deferrals, moratoriums, or informal standstill agreements in the past 12 months?
Are board minutes documenting financial monitoring available for the past 24 months?

Beyond the checklist, three categories of documentation are essential for any defence. First, contemporaneous financial records: monthly management accounts signed by the board, not just annual statutory accounts filed with the KRS. Second, board resolutions and minutes showing active oversight of the company's financial position. Third, any legal or financial advice received about the company's solvency – including emails and presentations, not just formal opinions.

The decision matrix is straightforward. If the company is solvent and trading normally, the task is to build and preserve the documentary record. If the company is experiencing cash-flow stress but remains balance-sheet solvent, arrangement approval proceedings or accelerated arrangement proceedings are the appropriate tools. If both insolvency tests are met, the board has 30 days to file – and pre-pack should be evaluated immediately as the mechanism that best protects both creditors and directors.

Three business scenarios illustrate the range. A manufacturing company in Silesia with a single large creditor in dispute is a candidate for arrangement approval proceedings – the enforcement stay buys time for negotiation. An IT company in Małopolska facing multiple small creditors who have already obtained judgments needs an accelerated arrangement or a pre-pack, depending on asset values. A foreign investor's Polish subsidiary with a German parent holding an intercompany loan requires a COMI analysis before any filing, to avoid inadvertently triggering main proceedings in the wrong jurisdiction.

Frequently asked questions

Q: Does resigning from the board before a creditor files suit eliminate personal liability?

A: Resignation does not extinguish liability for obligations that arose during the period of board membership. A former board member remains exposed to claims relating to debts that became due while they served, even if they resigned years before the creditor brought proceedings. The ten-year limitation period under Polish civil law applies from the date the underlying obligation was due, not from the date of resignation.

Q: How long does a personal liability claim under Polish corporate legislation typically take to resolve?

A: First-instance proceedings before a district court typically take between 18 and 36 months, depending on the complexity of the financial evidence and whether expert witnesses are appointed. Appeals to the court of appeal add a further 12 to 24 months. Cases involving historical reconstruction of a company's solvency position tend to run at the longer end of that range. Early settlement – before the creditor obtains judgment – is often the most cost-effective outcome for the board member.

Q: Is it a common misconception that a board member is protected if they had no knowledge of a particular debt?

A: Yes. Polish courts have consistently held that the liability mechanism under corporate legislation does not require the creditor to show that the board member knew about the specific obligation. The regime is objective: it is triggered by membership of the management board at the time the obligation arose, combined with ineffective enforcement. A board member who delegated financial oversight to a co-director or to management staff cannot use that delegation as a defence against a creditor's direct claim.

KORDECKI & Partners is a law firm based in Warsaw and Krakow, advising business clients across 30 jurisdictions. Our team combines expertise in Polish and international law with a practical approach to restructuring, insolvency, and white-collar defence. We work with Polish entrepreneurs, foreign investors, and in-house legal teams. To discuss your situation, contact info@kordeckipartners.com.