Czesław Zdrojewski ArtCom

85.52.Z - Out-of-school forms of cultural education

73.11.Z - Advertising agencies activities

82.11.Z - Office administrative service activities

82.99.Z - Other business support service activities not elsewhere classified

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

90.01.Z - Performing arts activities

90.02.Z - Support activities to performing arts