Andrzej is a lawyer and a graduate of the University of Warsaw (cum laude, 2021). He gained his experience in Polish and international law firms, specializing in tax, commercial, and copyright law.

Andrzej passed the tax advisor exam in 2023, and since 2024, he has been a doctoral student at Łazarski University. His doctoral dissertation focuses on tax challenges related to AI-based software.

He specializes in income taxes and tax litigation, representing clients as legal counsel before Provincial Administrative Courts and the Supreme Administrative Court. Andrzej provides legal advisory in Polish, English, and Russian.