Piotr Kaliński

70.22.Z - Business and other management consultancy activities

18.13.Z - Pre-press and pre-media services

47.91.Z - Retail sale via mail order houses or via Internet

58.11.Z - Book publishing

59.20.Z - Sound recording and music publishing activities

70.21.Z - Public relations and communication activities

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling

74.30.Z - Translation and interpretation activities

77.21.Z - Rental and leasing of recreational and sports goods

80.30.Z - Investigation activities

85.51.Z - Out-of-school forms of sports and leisure education

90.03.Z - Artistic creation activities