Michal Sobolewski

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.

Holoroad Sp zoo engages in the development and distribution of medical devices and applications. The company was founded by Michal Sobolewski and Michal Barabanow on March 30, 2017 and is headquartered in Gdansk, Poland.

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.