LAWYER PROFILE
Filip Leśniak

Filip Leśniak

Global 2026

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Ranked in 1 practice area

About

Provided by Rymarz Zdort Maruta

Global

Career

Filip Leśniak is an advocate admitted to practice in Poland, a partner in the corporate department of Rymarz Zdort Maruta and the co-head of the Equity Capital Markets practice.

Filip is a specialist in commercial company law, M&A transactions and capital markets regulations. He has advised leading players in national and foreign markets on a number of significant M&A and joint venture transactions involving listed and non-public companies. He also advises on public offerings and accelerated bookbuilding processes, including transactions in the financial institutions sector, as well as public tender offers. He has been involved in nearly 30 projects requiring the preparation of a prospectus or equivalent disclosure documentation, most of which were IPOs, but also several secondary public offerings, including accelerated bookbuilding offerings (ABB).

Among the clients he regularly serves are international and domestic investors, as well as public and private companies from various economic sectors, including regulated institutions.

He uses his expertise to support issuers, selling shareholders and investment banks in relation to each and every aspect of public offerings and private placements of securities conducted on domestic and international capital markets.

His experience also includes advising on issues related to the disclosure obligations of public companies listed on the Warsaw Stock Exchange, as well as market abuse prevention regulations.

He graduated from the Faculty of Law and Administration of the University of Warsaw in 2011 and also completed a course in US law at the Center for American Law Studies co-organised by the University of Warsaw and the University of Florida Levin College of Law. Filip qualified as an advocate in 2015.

Chambers Review

Provided by Chambers

Chambers Global Guide

Capital Markets: Equity - Poland

Band 4
Band 4

Individual Editorial

Filip Leśniak is recognised this year for his assistance on ECM transactions both domestically and internationally, including accelerated bookbuilding and IPOs.

Strengths

Provided by Chambers

  • Filip Leśniak is an experienced person, he is very helpful. I like him very much. I like his style.

    Capital Markets: EquityChambers Global Guide
  • Filip is very pro-business and proactive. He steps up in areas that you would not expect from lawyers. We really appreciate his work.

    Capital Markets: EquityChambers Global Guide
  • I highly recommend Filip Leśniak.

    Capital Markets: EquityChambers Global Guide
  • Filip is a smart lawyer who knows how to manage the transaction process.

    Capital Markets: EquityChambers Global Guide
  • Filip Leśniak is very proactive. He combines his legal expertise with a business approach, which is needed in our transactions.

    Capital Markets: EquityChambers Global Guide

Ranked Individuals at Rymarz Zdort Maruta (11)

Poland

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