About us

A tax and commercial law firm from Warsaw.

We provide support as tax advisers and legal counsel to entrepreneurs, both natural and legal persons. We help develop and implement customised legal and tax solutions for businesses.

Our goal is to offer personalised consulting services of the highest quality. This is what distinguishes boutique law firms like us from other legal offices.

The tax law practice at EMPIRIUM is carried out by competent tax advisers who have gained their experience in tax authorities, tax audit bodies and other major tax institutions. EMPIRIUM lawyers have in-depth knowledge of the mechanisms reigning tax administration, including the methodology behind tax audits and proceedings, which guarantees high quality and professional level of the tax advice provided. Their knowledge is used in disputes with tax authorities and proceedings held before administrative courts.

We develop B2B partnerships with other law firms and consulting companies seeking effective tax solutions or representation in tax audits or proceedings for their clients.

We provide comprehensive legal advice to business entities, from the legal concept, through business registration, up to liquidation and termination. We support the client in facing economic challenges by engaging professionally and organisationally in tasks commissioned to us. We serve individuals and entrepreneurs, institutions and organisations.

Our Team

Jakub Jaroń


Adam Klęczar