For a German investor entering the Polish market, the first question is rarely "should we incorporate?" – it is "which form, how fast, and at what cost?" Poland offers several legal vehicles, but the spółka z ograniczoną odpowiedzialnością (private limited liability company, sp. z o.o.) dominates foreign entry strategies by a wide margin. The procedure can be completed in as little as one business day using the online S24 system, or within three to four weeks via a notarial deed. The choice between those paths – and the decisions that follow – shapes the company's governance, tax position, and exposure to personal liability for years ahead.

Setting up a company in Poland requires registration with the National Court Register (KRS), maintained by the district courts. The minimum share capital for a sp. z o.o. is PLN 5,000, divided into shares with a minimum value of PLN 50 each. Once registered, the company receives a tax identification number (NIP) and a statistical number (REGON) automatically, and must register for VAT separately if its turnover exceeds PLN 200,000 in a calendar year.

This guide covers the four main stages of the process: choosing the right legal form, completing registration, meeting post-incorporation compliance obligations, and avoiding the most common mistakes that delay or destabilise new entities. Three business scenarios – a manufacturing investor, an IT services company, and a foreign group entering through a subsidiary – illustrate how the same rules apply differently in practice.

Which legal form should you choose?

The first decision determines everything else. Polish commercial law, codified in the Kodeks spółek handlowych (Commercial Companies Code, KSH), provides several corporate forms. For most foreign investors and domestic entrepreneurs, the choice comes down to three: the sp. z o.o., the spółka akcyjna (joint-stock company, S.A.), and the prosta spółka akcyjna (simple joint-stock company, PSA). Each has a different capital requirement, governance structure, and exit profile.

The sp. z o.o. requires a minimum of PLN 5,000 in share capital. It is flexible, widely understood by Polish banks and counterparties, and can be managed by a single-member board. The S.A. requires PLN 100,000 in share capital and is appropriate when the company plans a public offering or needs to issue bearer instruments. The PSA, introduced in 2021, requires only PLN 1 in share capital and is designed for startups and tech ventures – but it remains less familiar to traditional lenders and commercial partners. (A detailed decision matrix comparing the sp. z o.o. and S.A. for UK investors is available in our separate analysis: sp. z o.o. vs S.A. – decision matrix for United Kingdom investors.)

For foreign groups considering whether to establish a subsidiary or a branch, the analysis differs substantially. A branch (oddział) has no separate legal personality and does not limit liability at the Polish level. A subsidiary incorporated as a sp. z o.o. creates a distinct legal entity, limits shareholder liability to the value of shares, and allows independent tax planning. For groups headquartered in Hungary or Central Europe, the branch-versus-subsidiary question carries additional cross-border tax implications: branch vs subsidiary in Poland – comparison for Hungary groups.

  • Sp. z o.o. – minimum PLN 5,000 capital; most common vehicle for foreign entry
  • S.A. – minimum PLN 100,000; appropriate for listed or pre-IPO structures
  • PSA – minimum PLN 1; designed for tech startups, limited bank familiarity
  • Branch – no separate legal personality; no liability shield at Polish level

How does the KRS registration procedure work?

Registration with the National Court Register (KRS), supervised by the Ministry of Justice, is the central act of incorporation. There are two routes: the S24 online system and the traditional notarial deed. The S24 system uses a standard template agreement and allows registration within 24 hours for a court fee of PLN 250 plus PLN 100 for publication in the Court and Business Gazette (Monitor Sądowy i Gospodarczy). The notarial route costs approximately PLN 500 to PLN 2,000 in notarial fees depending on share capital, plus the same court and gazette fees, and takes three to seven business days.

The S24 route has one significant constraint: the articles of association cannot be customised. Investors who need specific governance provisions – reserved matters, tag-along and drag-along rights, or preference shares – must use a notarial deed. Attempting to add complex provisions via S24 and amending them immediately after registration adds cost and delay, and is a common mistake among first-time incorporators.

We secured a full notarial incorporation with customised governance provisions for a manufacturing client in the Mazowieckie region (autumn 2025), completing KRS registration within five business days despite the complexity of the multi-tier shareholder structure. The client had initially planned to use S24 but would have needed to amend the articles within weeks of registration – an avoidable duplication of cost.

Documents required for KRS registration include:

  • Articles of association (S24 template or notarial deed)
  • Declaration of board members accepting their appointments
  • Confirmation of registered office address in Poland
  • Statement that share capital has been contributed (for cash contributions)
  • KRS application forms (filed electronically via the Portal Rejestrów Sądowych)

Foreign shareholders must provide apostilled or legalised identity documents and, for legal entities, certified copies of their constitutional documents with sworn Polish translations. This step frequently causes delays of one to two weeks when not prepared in advance.

What post-incorporation steps are mandatory?

Registration with the KRS triggers a cascade of automatic and manual obligations. Automatic registrations include the NIP (tax identification number) and REGON (statistical number), which are assigned by the relevant authorities within a few days of KRS entry. The company does not need to file separate applications for these. However, VAT registration is not automatic. A company expecting turnover above PLN 200,000 – or one that wishes to deduct input VAT from the outset – must register with the head of the relevant tax office before its first taxable transaction.

Opening a corporate bank account is a practical prerequisite for operations, but Polish banks carry out their own due diligence Poland procedures under anti-money-laundering (AML) legislation. For foreign-owned entities, the process can take two to six weeks. Banks typically require the original KRS extract, constitutional documents of the foreign parent, beneficial ownership declarations, and – in some cases – in-person attendance by the board member opening the account. Starting the bank account process on the day of KRS registration, not after, saves significant time.

Social insurance registration with the Social Insurance Institution (Zakład Ubezpieczeń Społecznych, ZUS) is required within seven days of the first employment contract being signed. A company with no employees is not required to register with ZUS immediately, but a sole managing director who is also the sole shareholder is generally not subject to mandatory ZUS contributions – a structure used deliberately in small single-person companies to reduce payroll costs.

The company must also appoint a data protection officer if it processes personal data at scale, register with the Central Register of Beneficial Owners (CRBR) within seven days of KRS entry, and comply with the National Court Register's obligation to file annual financial statements within 15 days of their approval by shareholders.

What are the most common mistakes when setting up a company in Poland?

Complexity is the dominant risk here – not malice, but accumulated small errors that together delay operations by weeks or trigger personal liability for board members. The most expensive mistake is under-capitalisation: contributing exactly PLN 5,000 to a company that will immediately take on significant liabilities. Under Polish corporate legislation, board members who allow a company to trade while insolvent face personal liability for unsatisfied creditor claims. Thin capitalisation at incorporation is a structural invitation to that outcome.

A second common error involves the registered office. Polish law requires a real, documentable address in Poland. Using a virtual office is permitted, but the agreement must be in writing and the address must be capable of receiving official correspondence, including from the Polish Financial Supervision Authority (KNF) and the National Revenue Administration (Krajowa Administracja Skarbowa, KAS). Several clients have discovered that their virtual office provider had ceased operations or changed addresses, creating a gap in official records that can suspend KRS proceedings.

Our team obtained a correction of KRS records and restored valid registered office status for an IT services client in Małopolska (winter 2026), avoiding a forced dissolution proceeding that had been initiated by the registry court. The matter was resolved within three weeks, but only because the client acted immediately upon receiving the court notice.

A third mistake is failing to conduct adequate due diligence Poland review before structuring a company that will operate in a regulated sector. Activities in financial services, insurance, pharmaceuticals, and construction require sector-specific licences. Incorporating first and applying for licences later can mean operating unlawfully for months, or discovering that the chosen structure is incompatible with the licence conditions. (Where expert evidence is needed in disputes arising from such situations, see our analysis of expert witnesses in Polish court proceedings.)

What to prepare before filing for registration:

  • Apostilled identity documents and corporate certificates for all foreign shareholders
  • Confirmed registered office address with a written agreement in place
  • Draft articles of association reviewed for governance provisions
  • Bank account application materials ready to submit on day one of KRS registration
  • Sector licence checklist completed if the business operates in a regulated field

Setting up a company in Poland is a defined procedure with predictable timelines – but each deviation from standard structure adds risk. Your specific situation requires early legal input, because errors at incorporation are significantly harder and more expensive to correct than errors made later in the company's life.

To receive an expert assessment of your incorporation strategy, contact info@kordeckipartners.com.

Frequently asked questions

Q: How long does it take to set up a company in Poland using the S24 system?

A: Using the S24 online system, KRS registration is typically completed within one business day of submitting a complete application. The court fee is PLN 250 plus PLN 100 for publication. However, if foreign shareholders need to prepare apostilled documents or sworn translations, the preparatory phase can take one to three weeks before the application is even filed.

Q: Is it a misconception that a sp. z o.o. always protects shareholders from personal liability?

A: Yes. While the sp. z o.o. limits shareholder liability to the value of their shares, board members face personal liability under Polish corporate legislation if they fail to file for insolvency within 30 days of the company becoming insolvent, or if they knowingly act to the detriment of creditors. The liability shield protects passive shareholders, not active directors who mismanage the company.

Q: What are the ongoing compliance costs for a sp. z o.o. in Poland?

A: The main recurring costs are accounting and bookkeeping (typically PLN 500 to PLN 2,500 per month depending on transaction volume), annual financial statement preparation and filing, and – if VAT-registered – monthly or quarterly VAT returns. Companies with employees also file monthly ZUS and payroll declarations. A company with no employees and modest transaction volume can expect total compliance costs of approximately PLN 10,000 to PLN 18,000 per year.

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 company formation, corporate governance, and M&A in Poland. 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.