Piotr Bytnerowicz

Piotr Bytnerowicz is a seasoned dispute resolution lawyer and the founding partner of ByArb, a boutique law firm specialising in arbitration and alternative dispute resolution, with a particular focus on the CEE region. He has extensive experience serving as an arbitrator and continues to actively practice as counsel.

Before establishing ByArb, Piotr worked for nearly twenty years with leading international law firms in Warsaw and London. He has also gained valuable in-house perspective on arbitration while working in Western Australia on a multi-billion-dollar dispute concerning an LNG project.

Piotr works as lead and co-counsel on significant international and domestic arbitrations and represents clients in Polish state court proceedings. He also frequently acts as a sole, presiding or co-arbitrator. His primary areas of specialisation include disputes related to M&A, real estate, construction, and energy projects.

Piotr is a member of the Delos Board of Advisors and the ICC Commission on Arbitration & ADR and a Fellow of the Chartered Institute of Arbitrators. He is also one of the founders and a Vice-President of the Arbitration Association for Central and Eastern Europe (ArbCEE).