Jacek Langer

Dom Maklerski mBanku SA is a brokerage firm headquartered in Warsaw, Poland. The firm was founded in 1991 and is a subsidiary of mBank SA (WSE: MBK), which is owned by Commerzbank AG (FRA: CBK; OTCMKTS: CRZBY) in Germany. Dom Maklerski mBanku provides brokerage services to a group of investors, both individual and institutional.

Wood & Co. Financial Services AS (Poland) (Wood-Poland) is the Poland-based brokerage arm of Wood & Co. Financial Services AS, an investment bank in Switzerland, which is owned by Luxembourg-based Wood & Co. Group SA. Headquartered in Warsaw, Wood-Poland was founded in 2009 and provides sales and trading services to institutional investors.

IPOPEMA Securities SA (Broker) () is the securities brokerage division of IPOPEMA Securities SA, an investment bank headquartered in Warsaw, Poland. Founded in 2003, the firm offers comprehensive brokerage services for institutional clients at the Warsaw, Budapest and Prague Stock Exchanges (WSE, BSE and PSE).

mBank SA (Broker) (mBank-Broker) is the brokerage division of mBank SA (WSE: MBK), a universal banking group headquartered in Warsaw, Poland. The firm is a subsidiary of Commerzbank AG (FRA: CBK; OTCMKTS: CRZBY) in Germany. mBank-Broker provides brokerage services to individual and institutional clients.

"ECO-Classic" Sp zoo provides real estate and real estate investment services. The private company is based in Warsaw, Poland. and has subsidiaries in Poland. The Polish company was founded in 2001. The CEO is Marcin Jedrzej Fabinski.

Vestor Dom Maklerski SA provides brokerage services. The private company is based in Warsaw, Poland and has subsidiaries in Poland. Jakub Wiktor Bartkiewicz has been the CEO of the Polish company since 2009.