Maksymilian Wiewiórka

93.19.Z - Other sports activities

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

63.12.Z - Web portals

70.21.Z - Public relations and communication activities

73.11.Z - Advertising agencies activities

85.51.Z - Out-of-school forms of sports and leisure education

90.01.Z - Performing arts activities

90.02.Z - Support activities to performing arts

90.03.Z - Artistic creation activities

93.29.B - Pozostała działalność rozrywkowa i rekreacyjna