Artur Chrobak Usługi Muzyczne Produkcja Koncerty

93.29.B - Other entertainment and recreational activities, not elsewhere classified

59.20.Z - Sound recording and music publishing activities

85.52.Z - Non-school forms of artistic education

85.59.D - Other non-school forms of education, not classified elsewhere

90.11.Z - Literary activities and activities related to composing music

90.20.C - Activities related to the staging of artistic performances