Marcin Sulewski

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).

Santander Biuro Maklerskie SA (Santander Brokerage Poland) is a brokerage firm headquartered in Poznan, Poland. The firm was founded in 1992 and is a subsidiary of Santander Bank Polska SA (WSE: SPL), which is owned by Banco Santander SA (BME: SAN) in Spain. Santander Brokerage Poland provides brokerage services to individual clients, small and medium-sized enterprises and large corporations.