GRO Marcin Grochowski

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

59.12.Z - Post-production activities related to films, video recordings, and television programs

73.11.Z - Advertising agency activities

73.20.Z - Market research and public opinion polling

74.20.Z - Photographic activities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

77.21.Z - Rental and leasing of recreational and sports equipment

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

90.02.Z - Creative activities and activities related to the staging of artistic performances

45.11.Z

45.19.Z

45.40.Z