A German private equity fund acquires 95% of a Polish joint-stock company (spółka akcyjna, S.A.) through a competitive auction. Two minority shareholders – holding a combined 5% stake – refuse every buyout offer. They attend every general meeting, demand copies of every document, and file injunctions against key resolutions. The deal economics remain sound. The exit does not. This is precisely the scenario that squeeze-out law is designed to resolve.

Under Polish corporate legislation, a shareholder holding at least 95% of the share capital of a joint-stock company may compel the remaining minority to sell their shares at a fair price determined by an independent expert. The procedure is governed by the Kodeks spółek handlowych (Commercial Companies Code, KSH) and must be registered with the National Court Register (KRS). The entire process – from the general meeting resolution to final registration – typically spans three to five months.

This guide covers the squeeze-out procedure step by step: the ownership threshold, valuation mechanics, timeline, costs, common mistakes, and three business scenarios drawn from our M&A Poland practice. Investors considering a full buyout of a Polish S.A. should read this before structuring their acquisition.

What ownership threshold triggers a squeeze-out in a Polish S.A.?

Polish squeeze-out law sets the threshold at 95% of the total share capital. The majority shareholder – or a group acting together – must hold shares representing at least that proportion before calling the relevant general meeting. This figure is not approximate; holding 94.9% is legally insufficient and the resolution will be void.

The threshold calculation looks straightforward. In practice, it raises several complications. First, treasury shares held by the company itself are excluded from the denominator. Second, shares held by subsidiaries of the majority shareholder count toward the 95% only if the subsidiary is directly controlled. Third, pledged shares count toward the threshold on the side of the pledgor, not the pledgee – a point that catches foreign investors in leveraged acquisitions.

The National Court Register (KRS) scrutinises the share register at the moment the general meeting resolution is adopted. Any discrepancy between the notarial record and the KRS entry can delay registration by four to six weeks. Investors who acquired their stake through multiple tranches should audit the share register before the meeting date – not after. This is standard in any due diligence Poland exercise, but the squeeze-out context adds a hard legal consequence for errors.

The Polish Financial Supervision Authority (KNF) becomes relevant when the target S.A. is a public company listed on the Warsaw Stock Exchange (GPW). Public squeeze-outs follow a parallel track under capital markets legislation, with mandatory tender offer requirements and KNF approval of the offer document. This guide focuses on private S.A. companies. Public squeeze-outs require a separate analysis.

  • Threshold: exactly 95% of share capital (not voting rights alone)
  • Treasury shares excluded from denominator
  • Subsidiary-held shares count only with direct control
  • Pledged shares attributed to pledgor
  • KRS share register must match notarial record at meeting date

How does the valuation and pricing mechanism work?

The price paid to minority shareholders must reflect fair value. Polish corporate legislation does not allow the majority to set the price unilaterally. An independent expert – appointed by the management board within two weeks of the general meeting resolution – values the company and determines the per-share price. The expert's report must be submitted to the court within three months of appointment.

Valuation methodology is not prescribed by statute. In practice, experts apply a combination of discounted cash flow analysis, comparable transaction multiples, and net asset value. For holding companies with real estate assets, the net asset value approach typically dominates. For operating businesses, DCF carries the most weight. The majority shareholder may propose a methodology in its meeting documentation, but the expert is not bound by that proposal.

Minority shareholders have the right to challenge the valuation. They may file an objection with the district court within one month of receiving the expert's report. The court may appoint a second expert. This challenge mechanism is the single most common source of delay in squeeze-out procedures. We secured a reversal of an undervalued expert report for a manufacturing client in the Mazowieckie region (autumn 2025) – the revised price increased by over 30% compared to the initial figure.

The majority shareholder must deposit the total buyout amount with a Polish court or notary before the squeeze-out takes legal effect. The deposit must cover 100% of the consideration for all minority shares. This cash requirement – which can reach PLN 20m or more in mid-market transactions – must be factored into acquisition financing well before the squeeze-out resolution is adopted.

One common misconception: the expert's valuation date is the date of the general meeting resolution, not the closing date of the original acquisition. In a rising market, this can work in the minority's favour. In a falling market, the majority may benefit. Neither side controls the valuation date.

What is the step-by-step timeline for completing a squeeze-out?

A private S.A. squeeze-out has six sequential stages. Each stage has a statutory deadline. Missing any deadline restarts that stage – it does not void the entire procedure, but it adds weeks. The realistic total timeline from first board resolution to final KRS registration is four to five months for an uncontested procedure.

Stage 1 – Management board resolution (Day 1): The board resolves to initiate the squeeze-out and appoints the independent expert. This resolution requires no shareholder approval. It must be adopted within two weeks of the majority shareholder's written demand.

Stage 2 – Expert valuation (Days 1–90): The expert has up to three months to deliver the valuation report. In practice, complex businesses require the full period. Simple holding structures can be valued in four to six weeks.

Stage 3 – Notice to minority shareholders (Day 90–105): The majority shareholder must notify each minority shareholder individually, in writing, at least two weeks before the general meeting. The notice must include the proposed price per share and the expert's report.

Stage 4 – General meeting resolution (Day 105–120): The squeeze-out resolution requires a majority of 95% of votes cast. If the majority shareholder controls 95% of capital, this threshold is met automatically – assuming the minority attends and votes against. The resolution must be adopted by a notary.

Stage 5 – Cash deposit and share transfer (Days 120–135): The majority deposits the full consideration. Share title transfers automatically on deposit. The minority shareholder's right to the shares converts into a right to collect the deposited funds.

Stage 6 – KRS registration (Days 135–150): The updated share register is filed with the KRS. Registration takes two to four weeks. Until registration, the squeeze-out is not enforceable against third parties.

Our team obtained confirmation of a contested squeeze-out registration for an IT sector acquirer in Lower Silesia (spring 2026), completing the process within 140 days despite two minority objections filed at the district court level.

What are the most common mistakes in Polish squeeze-out procedures?

Squeeze-out procedures fail – or become significantly more expensive – due to a small number of recurring errors. Most are avoidable with adequate preparation. The consequences, however, can be irreversible: a void resolution cannot simply be re-adopted without restarting the entire timeline.

Mistake 1 – Threshold miscalculation. Acquirers who purchase shares in multiple tranches sometimes count shares that have not yet been formally registered with the KRS. The KRS entry, not the sale agreement, determines the share count on the meeting date. A 0.1% shortfall voids the resolution. Verify the KRS entry at least five business days before the meeting.

Mistake 2 – Underestimating the deposit requirement. Some acquirers assume the deposit can be funded from the target's own cash. It cannot. The deposit must come from the majority shareholder's own resources. Financing this from the target's balance sheet triggers thin-capitalisation and financial assistance issues under Polish corporate legislation. Budget the full deposit amount in acquisition financing before signing the purchase agreement.

Mistake 3 – Ignoring the valuation date. The majority sometimes delays the general meeting hoping the target's value will fall. This strategy is transparent and courts treat unexplained delays as bad faith. The district court can accelerate proceedings if it finds deliberate delay tactics.

Mistake 4 – Inadequate notice to minority shareholders. The two-week notice period is a hard minimum. Notices sent by ordinary post that arrive late invalidate the meeting. Use registered post with return receipt, or notarial service, for every minority shareholder – regardless of their address. Foreign minority shareholders add complexity: service abroad must comply with EU service regulations or the Hague Convention.

  • Verify KRS share register five days before the meeting
  • Fund the deposit from majority shareholder resources only
  • Do not delay the meeting without documented commercial reasons
  • Use registered post or notarial service for all minority notices
  • For foreign minorities, confirm service rules under applicable conventions

For investors comparing entry and exit structures in Poland, our analysis of branch versus subsidiary structures for foreign groups provides relevant context on how the choice of vehicle affects squeeze-out eligibility and KRS mechanics.

Specific situations require specific analysis. A threshold error or deposit miscalculation forfeits the entire procedural investment – legal fees, expert costs, and management time – with no guarantee the minority will not increase their demands in the next attempt. To receive an expert assessment of your squeeze-out readiness, contact info@kordeckipartners.com.

Three business scenarios: manufacturing, IT, and foreign investor

Squeeze-out procedures play out differently depending on the business sector, the minority's profile, and the acquirer's exit horizon. Three scenarios illustrate the range of outcomes and the decisions that determine them.

Scenario 1 – Manufacturing company, family minority. A Warsaw-based industrial group acquires 96% of a regional manufacturer. The remaining 4% is held by two family members of the founder. They do not object to the squeeze-out but dispute the expert's valuation. They file a court challenge within the one-month window. The court appoints a second expert. The second valuation comes in 18% higher. The acquirer pays the revised amount – approximately PLN 4.2m above the original estimate. Total additional timeline: eleven weeks. Lesson: budget a valuation contingency of 20–25% above the initial expert estimate.

Scenario 2 – IT company, institutional minority. A foreign strategic buyer acquires 95.5% of a Polish software company. The minority – a venture capital fund – holds 4.5% and has a contractual tag-along right that predates the acquisition. The tag-along was not extinguished at closing. The fund argues the squeeze-out violates the tag-along. The district court dismisses the argument: squeeze-out rights under Polish corporate legislation override contractual tag-along provisions. The procedure completes in four months. Lesson: contractual minority protections do not block a lawful squeeze-out – but they generate litigation costs and delay. Extinguish them at closing where possible.

Scenario 3 – Foreign investor, cross-border minority. A Dutch holding company acquires 97% of a Polish S.A. operating in the logistics sector. The remaining 3% is held by a Cypriot entity whose beneficial owner is unknown. Service of the squeeze-out notice requires Hague Convention procedures. The two-week notice period effectively extends to six weeks. The deposit is made in EUR rather than PLN – the court requires conversion at the NBP rate on the deposit date, not the meeting date. Lesson: cross-border squeeze-outs require a three-month lead time before the general meeting, not two weeks. Confirm the minority's legal domicile and currency requirements before scheduling the meeting.

Foreign investors structuring their Polish market entry should also review our overview of foreign investment screening in Poland and UOKiK powers, which affects whether the initial acquisition – and the subsequent squeeze-out – requires regulatory clearance.

Frequently asked questions

Q: Can the minority shareholder block a squeeze-out resolution by not attending the general meeting?

A: No. The squeeze-out resolution requires 95% of votes cast, not 95% of all votes. If the majority shareholder holds 95% of capital and the minority does not attend, the resolution passes on the majority's votes alone. Non-attendance does not block the procedure. The minority retains the right to challenge the valuation in court within one month of receiving the expert's report.

Q: How much does a private S.A. squeeze-out typically cost in legal and expert fees?

A: Legal fees for a straightforward squeeze-out – covering board resolution, expert appointment, meeting documentation, KRS filing, and deposit mechanics – typically range from PLN 40,000 to PLN 120,000 depending on complexity. Expert valuation fees range from PLN 15,000 to PLN 80,000. Court challenge proceedings add PLN 20,000 to PLN 50,000 per challenge. These figures exclude the buyout consideration itself, which depends entirely on the company's value. Budget the full timeline at five months and the professional fees at PLN 80,000 to PLN 200,000 for a mid-market transaction.

Q: Does a squeeze-out require KSeF or tax compliance checks before completion?

A: The squeeze-out procedure itself does not require KSeF compliance as a formal condition. However, the expert valuation will assess the company's tax position, and any outstanding KAS (National Revenue Administration) audit exposure or pending KSeF implementation obligations will affect the valuation. Acquirers who have not yet onboarded the target to KSeF should address this before the valuation date. Our analysis of what KSeF means for your business in Poland covers the compliance timeline and financial exposure.

What to prepare before initiating a squeeze-out

A squeeze-out is not a document exercise. It is a legal procedure with hard deadlines, cash requirements, and litigation risk. The following checklist identifies the minimum preparation steps before the management board adopts its initiating resolution.

  • Verify the KRS share register entry reflects 95%+ ownership with no pending transfers
  • Confirm treasury share position and exclude from denominator calculation
  • Identify all minority shareholders, their legal domicile, and applicable service rules
  • Confirm availability of deposit funds from majority shareholder resources (not target cash)
  • Review any contractual minority rights (tag-along, pre-emption, drag-along) for residual exposure

The window between reaching the 95% threshold and initiating the procedure is not infinite. Minority shareholders who learn of the majority's squeeze-out intent sometimes sell small parcels to additional holders – dropping the acquirer below the threshold. Acting within 30 days of crossing 95% is the standard approach in M&A Poland practice.

Each squeeze-out situation involves specific variables that determine whether the procedure will complete in four months or extend into contested litigation. A threshold error or deposit miscalculation precludes a clean exit and forces renegotiation with the very minority you sought to remove. To receive a tailored strategy on your squeeze-out procedure, reach out to info@kordeckipartners.com.

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 corporate transactions, squeeze-out procedures, and M&A Poland mandates. We work with Polish entrepreneurs, foreign investors, and in-house legal teams. To discuss your situation, contact info@kordeckipartners.com.

Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. KORDECKI & Partners assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@kordeckipartners.com.