Finance sector
- Allianz Polska
- Bank BGŻ
- Bank Millennium
- Bank Ochrony Środowiska
- Bank Pekao SA
- BRE Bank
- Calyon
- GE Capital Bank
- ING
- Link4
- LUKAS Bank
- National Bank of Poland
- PKO Bank Polski
- UniCredit CAIB Poland
Services sector
- Cap Gemini
- Deloitte & Touche
- Kodak Poland
- McDonald’s Polska
- TVN
Telecomunications sector
- Polkomtel
- PTC Era
- PTK Centertel
- Polish Telecom (Telekomunikacja Polska)
