Maciej Wewiorski

Dom Maklerski Banku Ochrony Srodowiska SA (Dom Maklerski BOS) is a broker/dealer headquartered in Warsaw, Poland. The firm is a subsidiary of Bank Ochrony Srodowiska SA (WSE: BOS). Dom Maklerski BOS provides access to Polish and foreign exchange markets, forex markets, investment funds, the energy market and pension solutions.

Dom Maklerski IDM SA (Broker) (Dom Maklerski-Broker) is the brokerage subsidiary of Dom Maklerski IDMSA (WA: IDM) in Poland. Headquartered in Krakow with an office in Warsaw and a network of branches, the firm was previously known as Internetowy Dom Maklerski SA and was established in 1993. They offer a range of internet-based financial services. Dom Maklerski-Broker provides securities business services for a range of clients including corporations, institutions and private individuals.

Part of BANK POLSKA KASA OPIEKI SA, Biuro Maklerskie Pekao SA is a Polish company that provides brokerage services. The company is based in Warsaw, Poland. The company was founded in 1991 by Igor Adam Chalupec.