A technology company based in Lisbon decides to list on the Warsaw Stock Exchange to access Central European investors. Its directors know the EU passporting rules. What they do not anticipate is the layered interaction between Polish securities law, the Polish Financial Supervision Authority. Additionally. The Warsaw exchange's own admission requirements. each with distinct timelines, document standards. Additionally, liability triggers that differ materially from their home market experience.
Capital markets in Poland are governed by a mature but technically demanding body of securities legislation that operates within the EU regulatory regime. Any public offering or admission to trading requires the preparation of a prospectus, prior approval by the Komisja Nadzoru Finansowego (Polish Financial Supervision Authority, "KNF"), and compliance with continuous disclosure obligations once listed. Timelines from mandate to first trading day typically range from four to nine months, depending on transaction structure and whether a cross-border passporting procedure applies.
This page sets out the key instruments, procedures, common pitfalls, cross-border considerations for EU and Portuguese-connected transactions, and a self-assessment checklist for international clients evaluating a capital markets transaction in Poland.
The regulatory setting for capital markets in Poland
Polish capital markets operate within a dual-layer system: EU-level securities legislation sets the foundational standards, while domestic corporate legislation and Polish securities regulation add procedural and substantive requirements on top. The result is an environment that international issuers familiar with Western European exchanges sometimes underestimate in its complexity.
The Giełda Papierów Wartościowych w Warszawie (Warsaw Stock Exchange, "GPW") is the primary regulated market. It hosts the main market and the NewConnect platform, a multilateral trading facility designed for smaller and growth-stage companies. Each venue carries different admission standards, ongoing obligations, and investor profiles.
The KNF is the competent supervisory authority for all public offerings and market conduct. It approves prospectuses, supervises intermediaries, investigates market abuse, and imposes sanctions. Issuers, offerors, and guarantors all fall within its direct jurisdiction. Practitioners in Poland note that KNF review cycles are thorough and that questions from the authority during the prospectus review phase are frequent – sometimes running to multiple rounds before approval is granted.
Two distinct regulatory tracks exist for public offerings. The first covers offers with an aggregate consideration at or above the EU prospectus regulation threshold. This require a full prospectus reviewed and approved by the KNF or a competent authority in another EU member state through passporting. The second covers smaller offerings, which may qualify for exemptions or simplified disclosure formats. Choosing the wrong track creates liability exposure and can require a transaction to be restructured mid-process – at significant cost.
Investment fund structures seeking to distribute interests to Polish investors face an additional layer: fund legislation and KNF authorisation requirements apply separately from the prospectus regime. Additionally. Non-compliance can result in the suspension of distribution and regulatory investigation.
Key instruments, procedures, and timelines
The central instrument for any public offering in Poland above the applicable threshold is the prospectus. Under EU securities legislation as implemented in Polish law, the prospectus must contain all information necessary for investors to make an informed assessment of the issuer, the securities offered, and the associated risks. Polish corporate legislation adds requirements around the issuer's constitutional documents, board authorisations, and share capital verification.
The prospectus preparation phase typically lasts two to four months. It involves the issuer's legal counsel, financial advisers, auditors, and – where applicable – underwriters. A draft prospectus is then submitted to the KNF for formal review. The KNF has ten working days to provide initial comments on a complete file, but this clock restarts each time the issuer submits an updated draft. In practice, the authority review phase frequently extends to eight to twelve weeks in total.
IPO transactions on the main GPW market follow a structured sequence. Board and shareholder authorisations are obtained first – typically requiring an extraordinary general meeting of shareholders. Due diligence is conducted simultaneously with prospectus drafting. Underwriting or placement agreements are negotiated and signed conditional on KNF approval. A roadshow period of two to three weeks follows approval. The book-building and pricing phase takes place over three to five days, with first trading occurring within days of settlement.
For companies seeking admission through the NewConnect platform, a shorter information document replaces the full prospectus where exemption conditions are met. The authorised adviser system – specific to NewConnect – means the issuer must appoint a licensed entity to prepare admission documents and certify compliance. Failure to maintain an authorised adviser post-admission is one of the more common causes of suspension from trading on that platform.
Debt capital markets transactions, including corporate bond issuances directed at retail investors, require prospectus approval where the relevant threshold is met. Bonds offered solely to qualified investors benefit from a prospectus exemption but remain subject to disclosure obligations under market abuse legislation and the issuer's listing rules if listed on a regulated market or organised trading facility.
Rights issues and secondary offerings by already-listed companies operate under accelerated timelines. An approval-exempt supplementary prospectus or a base prospectus supplement may be used where the offering does not exceed a defined percentage of existing share capital over a rolling twelve-month period. Allowing pricing and settlement within days rather than months.
For a full picture of the banking and finance dimension connected to capital markets transactions in Poland. including credit facilities and acquisition finance used alongside equity capital raisings. see our coverage of banking and finance matters in Poland.
To receive an expert assessment of your capital markets transaction structure in Poland, contact us at info@ferrazwhitmore.com.
Practical pitfalls for international issuers
International clients approaching the Polish capital markets frequently encounter a set of recurring difficulties that are not immediately apparent from reading the legislation.
The first is the KNF's approach to prospectus language. While the prospectus regulation permits a summary in the official language of the host member state, the KNF requires the full prospectus to be submitted in Polish or accompanied by a certified Polish translation. For foreign issuers drafting in English, this creates a parallel document production workload that is consistently underbudgeted in initial transaction timelines.
The second is the scope of director and officer liability under Polish securities legislation. Persons responsible for the prospectus – including executive directors and the members of the supervisory board who sign – bear civil and criminal liability for material misstatements or omissions. Many international executives, particularly those from common law jurisdictions, are accustomed to a due diligence defence that substantially limits personal exposure. In Poland, the statutory standard is stricter, and practitioners consistently advise early engagement with Polish counsel to structure the liability allocation across the deal team.
The third pitfall involves market abuse compliance. Polish securities law implementing EU market abuse legislation requires issuers to maintain insider lists, manage inside information carefully, and make timely disclosure of price-sensitive information as a informacja poufna (inside information) event. The obligation arises from the moment information is sufficiently precise, not from the moment a transaction is announced. Issuers that delay disclosure while conducting parallel negotiations have faced KNF investigations and substantial fines.
A fourth issue arises in relation to cross-shareholding structures and mandatory bid obligations. Polish takeover legislation imposes a mandatory tender offer requirement once an acquirer crosses certain ownership thresholds in a listed company. International acquirers building positions through open market purchases – sometimes without realising they approach the relevant threshold – have triggered mandatory bid obligations with short compliance windows. Missing this window exposes the acquirer to regulatory sanctions and forced divestment proceedings.
Finally, the interaction between Polish corporate legislation and listing rules creates friction around board-level decisions. The GPW listing rules impose corporate governance requirements that supplement – and sometimes conflict with – the default rules in Polish corporate legislation. Issuers must reconcile their articles of association, their board procedures, and the exchange's ongoing compliance obligations before the first trading day, not after.
Cross-border dimension and EU passporting strategy
For issuers incorporated in EU member states outside Poland – including Portugal – the EU prospectus passporting mechanism provides a significant procedural advantage. An issuer whose prospectus is approved by its home member state regulator may offer securities or apply for admission to trading in Poland by notifying the KNF through the passporting procedure. The KNF must be notified within the prescribed period, and the prospectus summary must be translated into Polish.
This mechanism is used frequently by Portuguese and Spanish issuers accessing Polish institutional investors as part of a pan-European distribution. The home state approval obtained from the Comissão do Mercado de Valores Mobiliários (Portuguese securities regulator, "CMVM") or its Spanish equivalent provides the base document. The Polish component then involves notification, summary translation, and coordination with local placing agents rather than a full KNF review cycle.
For clients with existing capital markets activity in Portugal, our analysis of capital markets procedures in Portugal covers the CMVM approval process. Prospectus requirements under Portuguese securities legislation. Additionally, the interaction with the Euronext Lisbon exchange admission standards. which are relevant when structuring a dual-listing or cross-border offering.
Tax structuring is a material consideration in any Polish capital markets transaction for foreign issuers. Withholding tax on dividends and interest paid to non-resident investors, treaty relief procedures. Additionally. The interaction between Polish tax legislation and EU parent-subsidiary and interest and royalties directives must all be mapped before securities are marketed. Failure to address the tax profile in the prospectus risk section – or to structure distribution arrangements to achieve treaty relief efficiently – creates investor relations problems post-listing that are difficult to remedy.
Enforcement and dispute resolution also carry a cross-border dimension. KNF enforcement decisions are subject to administrative appeal before Polish administrative courts. Civil liability claims by investors against issuers for prospectus misstatements are heard before Polish civil courts, applying Polish procedural rules. Where a prospectus was approved by a foreign home state regulator and passported into Poland. Questions of applicable law and jurisdiction become more complex. particularly if the issuer is incorporated in a third country outside the EU.
Our guide to company formation in Poland covers the corporate law foundations. share capital requirements, corporate governance structures, and registration procedures. that must be in place before an issuer begins the capital markets process.
For a tailored strategy on cross-border capital markets transactions involving Poland, reach out to info@ferrazwhitmore.com.
Self-assessment checklist for capital markets transactions in Poland
A capital markets transaction in Poland is appropriate where the following conditions are present:
- The issuer has audited financial statements prepared under IFRS or a GAAP accepted under EU equivalence rules for at least two to three years, depending on the target market.
- The board has the corporate authorisation – or can obtain it at an extraordinary general meeting within the required timeline – to issue the relevant securities.
- The offering size and investor base fall within a track that has been correctly identified as either requiring a full KNF-approved prospectus or qualifying for an applicable exemption.
- Inside information management procedures are operational before the transaction enters any preparatory phase, and an insider list has been established.
- The issuer has assessed its mandatory bid exposure if its securities will be acquired by any single investor above the relevant ownership threshold.
Before initiating the procedure, verify the following:
- Corporate governance documents are aligned with GPW listing requirements – or NewConnect authorised adviser requirements, as applicable – and any amendments to articles of association have been notarised and registered.
- A Polish-qualified legal adviser has reviewed the prospectus liability structure and the allocation of signing responsibility across the deal team.
- A certified Polish translation workflow is in place for the prospectus or, in a passporting scenario, for the summary document.
- Tax advice has been obtained on withholding tax, dividend policy, and treaty relief mechanisms that will be communicated to investors in the prospectus.
- Post-listing disclosure obligations – including periodic financial reporting, ad hoc disclosure of inside information, and related party transaction rules under Polish securities legislation – have been assigned to a named compliance function within the issuer.
If the intended transaction involves a tender offer or the acquisition of a stake approaching a mandatory bid threshold. The matter shifts from a capital markets procedure to a concurrent takeover law analysis. typically triggered before the prospectus is filed.
Frequently asked questions
- How long does a full IPO process on the Warsaw Stock Exchange typically take?
- From the initial board decision to the first trading day, a full IPO on the GPW main market typically requires between four and nine months. The prospectus preparation and KNF review phases account for the majority of this timeline. Transactions involving complex group structures, multi-jurisdictional due diligence, or multiple rounds of KNF comments tend toward the longer end. Engaging Polish legal and financial advisers before any public announcement materially reduces the risk of procedural delays.
- Can a foreign company list on the Warsaw Stock Exchange without a full Polish prospectus review?
- Yes, in certain circumstances. An EU-incorporated issuer whose prospectus has been approved by its home member state regulator – such as the CMVM in Portugal – may passport that approval into Poland through the EU notification procedure. This avoids a full KNF review but requires the prospectus summary to be translated into Polish and the KNF to be formally notified before the offering commences in Poland. Third-country issuers face a different analysis and must engage with the KNF approval process directly. Engaging a law firm in Poland with EU passporting experience is essential to structure this correctly.
- What are the ongoing disclosure obligations after listing in Poland?
- Listed companies in Poland face continuous disclosure obligations under both EU market abuse legislation and Polish securities law. These include immediate disclosure of inside information, periodic financial reporting (annual and semi-annual as a minimum, with quarterly reporting for some categories), notification of significant shareholding changes, and transaction reporting for persons discharging managerial responsibilities. A common misconception is that post-listing compliance is lighter than the pre-listing process. In practice, the ongoing obligations are substantial and require a dedicated internal compliance function or an external adviser to manage on a continuous basis. A lawyer in Poland with listed-company experience can help design a scalable compliance programme before the first trading day.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our capital markets practice covers securities offerings, IPO transactions, listing requirements, prospectus preparation, and disclosure obligations for international clients operating across European markets, including Poland. We combine Portuguese civil law expertise with English common law tradition to advise issuers, investors, and financial intermediaries on both the regulatory and cross-border commercial dimensions of capital markets transactions. As an international law firm in Poland and across Europe. We support clients who need coordinated advice spanning multiple legal systems. from KNF approval procedures in Warsaw to CMVM processes in Lisbon and EU passporting across the single market. Our attorneys have advised on securities offering matters across civil law and common law systems, and the firm maintains close working relationships with local counsel across Central and Eastern European jurisdictions. To discuss your capital markets strategy in Poland, contact us at info@ferrazwhitmore.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. Ferraz & Whitmore 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@ferrazwhitmore.com.