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Polish, English
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Contact Michalina Ostrowska
Full biography
Michalina Ostrowska is a Counsel advising on corporate and secretarial matters for foreign investors.
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QA TEST ARTICLE
Corporate law
Blazer chaser
By Faruk Durusu · Adverit Amsterdam, Netherlands15 Oct 2026
BEDNARZ LAW advised minority shareholders of MISBHV
Corporate law
BEDNARZ LAW announced that it advised minority shareholders of MISBHV in a share sale transaction. The firm thanked all parties involved for their constructive cooperation and trust, and wished the new owners of MISBHV well going forward.
Adverit Warsaw, Poland04 Oct 2026
Welcome to the Team, Ollie!
Corporate law
BEDNARZ LAW announced that Ollie Stacewicz has joined the firm as a paralegal, supporting the day-to-day work of the legal team. Ollie is a student at the Faculty of Law and Administration of the University of Warsaw and a graduate of the Diploma in English Law and Legal Skills programme run by the British Law Centre. He works in Polish, English and Spanish. The announcement reflects the firm's continued team growth.
Adverit Warsaw, Poland04 Oct 2026
Jan de Wrede and Pieter Verloop strengthen Clairfort's Corporate Law and M&A team
Corporate law
Clairfort announced the expansion of its Corporate Law and M&A team with the addition of two experienced attorneys, Pieter Verloop and Jan de Wrede. The move strengthens the firm's capacity in company law and M&A advisory work.
Adverit Zeist, Netherlands04 Oct 2026
Corporate Secretarial Services in Poland: Legal Guide for Foreign Investors
Corporate law
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.
Adverit Poznań, Poland04 Oct 2026
How to Obtain a Qualified Electronic Signature in Poland?
Corporate 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.
Adverit Poznań, Poland04 Oct 2026
How to Register Changes in a Polish Company?
Corporate law
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.
Adverit Poznań, Poland04 Oct 2026
Power of Attorney in Poland
Corporate 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.
Adverit Poznań, Poland04 Oct 2026
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