datoko Oskar Kaczmarczyk

62.02.Z - Computer consultancy activities

62.01.Z - Computer programming activities

62.03.Z - Computer facilities management activities

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

74.10.Z - Specialised design activities

74.20.Z - Photographic activities

74.30.Z - Translation and interpretation activities

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

90.03.Z - Artistic creation activities

93.19.Z - Other sports activities