Devstudio Mariusz Czykwin

62.20.B - IT consulting and IT equipment management activities

58.29.Z - Publishing of other software

59.11.Z - Activities related to the production of films, video recordings, and television programs

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

62.10.B - Programming activities

62.90.Z - Other IT and computer-related services

63.10.A - Services related to computing infrastructure, data processing, website management (hosting), and related activities

63.10.D - Services related to computing infrastructure, data processing, website management (hosting), and related activities

73.11.Z - Advertising agency activities

74.12.Z - Graphic design and visual communication activities

74.14.Z - Other specialized design activities

74.20.Z - Photographic activities

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

85.52.Z - Non-school forms of artistic education

85.59.D - Other non-school forms of education, not classified elsewhere

85.69.Z - Educational support activities, not classified elsewhere

96.99.Z - Other individual services not classified elsewhere