About us

We are a law firm with a focus on commercial law matters including Corporate Law/Mergers & Acquisitions, Real Estate Law, IP and Competition Law, Banking/Finance, Administrative Law, Public Procurement, and Dispute Resolution.

We are respected among our peers for putting quality first and delivering our services in a professional and client-oriented manner. Our broad expertise and specialization allow us to provide outstanding legal services and advice of the highest quality. Our partners can look back on many years of experience as partners in international law firms.


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Pietrzak Siekierzynski Bogen sp.j.

Wiktorska 63
02-587 Warsaw, POLAND

tel. +48 22 540 17 00
fax +48 22 540 17 99

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