Michał Marciszonek

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Michał Marciszonek is a Counsel supporting the firm’s legal practice.

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Power of Attorney in Poland Notarial & Secretarial ServicesCorporate Law This article explains the legal concept of powers of attorney under Polish law, covering how they are granted, revoked and used in practice. It outlines the different types of powers of attorney recognised in Poland, including general, special and commercial proxy forms. The piece also discusses the formal requirements for validity, including notarial deed requirements for certain acts. It addresses the consequences of acting without proper authorization and the position of third parties dealing with an agent.3 September, 2026

UBO / Ultimate Beneficial Owner in Poland Corporate LawFintech & Banking This article outlines the concept of Ultimate Beneficial Owner (UBO) under Polish anti-money laundering law and its relevance to companies operating in Poland. It explains the process for identifying beneficial owners within corporate structures, including multi-tier ownership. The piece also discusses reporting obligations to the Central Register of Beneficial Owners and the penalties for non-compliance. It highlights particular challenges in complex ownership structures and trusts.27 August, 2026

Corporate Secretarial Services in Poland: Legal Guide for Foreign Investors Corporate LawNotarial & Secretarial Services This guide describes the scope of corporate secretarial services available to foreign investors operating branches, subsidiaries and holding structures in Poland. It covers post-incorporation administration, registered office and virtual office arrangements, and regulatory reporting obligations. The article also discusses reporting to the National Bank of Poland and the Central Statistical Office. It explains how ongoing secretarial support helps international clients maintain compliance and operational continuity.20 August, 2026

How to Register Changes in a Polish Company? Corporate LawNotarial & Secretarial Services This article explains the procedure for registering changes to company details in the Polish National Court Register (KRS). It distinguishes between declaratory and constitutive entries and their legal effects. The piece discusses the role of registry courts and the process for submitting applications for changes. It also covers potential fines and civil liability for management board members who fail to report required changes.6 August, 2026

How to Obtain a Qualified Electronic Signature in Poland? Notarial & Secretarial ServicesCorporate Law This article explains the concept of a qualified electronic signature under the EU eIDAS Regulation and its legal effect in Poland. It describes the process for obtaining a signature from a trust service provider, including required software installation. The piece highlights the benefits of qualified signatures for cross-border business transactions within the EU. It also discusses practical use cases for businesses operating in Poland.30 July, 2026

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