C.T.C Operated by Operators Marcin Kluska

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

47.19.Z - Other retail sale in non-specialised stores

47.78.Z - Other retail sale of new goods in specialised stores

71.20.B - Other technical testing and analysis

73.11.Z - Advertising agencies activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

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

85.59.B - Other out-of-school forms of education, not elsewhere classified