Historian. Doctor of humanities. Graduate of Marc Bloch University in Strasbourg, the Catholic University of Lublin, and the Institute of History of the Polish Academy of Science. Director of the Auschwitz-Birkenau State Museum. Co-founder and the president of the Auschwitz-Birkenau Foundation.
A graduate of Harvard, Cambridge and Warsaw University. An attorney specializing in negotiations, public procurement, economic arbitration, and mediation. President of the BATNA Group. Member of the governing bodies of non-governmental organizations and supervisory boards of various companies.