Powszechny Zaklad Ubezpieczen Spolka Akcyjna, or PZU SA has appointed Piotr Walkowiak as a new member of its supervisory board. Mr. Piotr Walkowiak started his career in 1983 at the Institute of Industrial Design in Warsaw, later he worked for the ESPEA Architectural Cooperative in Warsaw and with private architectural firms. At present, he is a freelance architect.