Olga Szymańska

86.23.Z - Dental practice activities

55.10.Z - Hotels and similar accommodation

55.20.Z - Holiday and other short-stay accommodation

55.90.Z - Other accommodation

59.11.Z - Motion picture, video and television programme production activities

59.12.Z - Motion picture, video and television programme post-production activities

59.13.Z - Motion picture, video and television programme distribution activities

59.14.Z - Motion picture projection activities

59.20.Z - Sound recording and music publishing activities

68.20.Z - Rental and operating of own or leased real estate

70.21.Z - Public relations and communication activities

73.11.Z - Advertising agencies activities

73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television

73.20.Z - Market research and public opinion polling

82.30.Z - Organisation of conventions and trade shows

90.01.Z - Performing arts activities

90.02.Z - Support activities to performing arts

90.03.Z - Artistic creation activities

90.04.Z - Operation of arts facilities

93.29.Z - Pozostała działalność rozrywkowa i rekreacyjna