Andrzej Rybarski

85.20.Z - Primary education

49.31.Z - Urban and suburban passenger land transport

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

63.91.Z - News agency activities

63.99.Z - Other information service activities not elsewhere classified

72.11.Z - Research and experimental development on biotechnology

72.19.Z - Other research and experimental development on natural sciences and engineering

72.20.Z - Research and experimental development on social sciences and humanities

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling

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

77.29.Z - Rental and leasing of other personal and household goods

85.10.Z - Pre-primary education

85.31.B - General upper secondary schools

93.11.Z - Operation of sports facilities

93.19.Z - Other sports activities

93.29.B - Pozostała działalność rozrywkowa i rekreacyjna