He also finished Technical University of Wroclaw, and Ecenomic Academy of Wroclaw, Poland; doctor of sciences; businessman; in February 2002 he was a candidate for a touristic mission to the ISS; hobbies: scuba diving, extreme forms of sport, flying; founder of EFL, the biggest leasing company in Poland, which he sold to Credit Agricole (France). Now he owns and manages the Getin Bank; together with Krzysztof Starnawski he had beaten a world record in cave diving (15 km) in Yukatan, Mexico.