MEZZO mgr Joanna Wocławek-Hornik

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

59.20.Z - Sound recording and music publishing activities

62.01.Z - Computer programming activities

63.11.Z - Data processing, hosting and related activities

73.11.Z - Advertising agencies activities

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified

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

85.60.Z - Educational support activities

90.01.Z - Performing arts activities

90.02.Z - Support activities to performing arts

90.03.Z - Artistic creation activities