Kamil Mikołajczyk

62.10.B - Programming activities

18.20.Z - Reproduction of recorded media

46.50.Z - Wholesale trade of information and communication technology devices

58.19.Z - Other publishing activities, excluding software publishing

58.21.Z - Publishing of computer games

58.29.Z - Publishing of other software

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

60.20.Z - Broadcasting of general-access and subscription-based television programs and distribution of video recordings

60.39.Z - Other content distribution activities

61.90.A - Activities in other telecommunications fields

62.10.A - Programming activities

62.20.A - IT consulting and IT equipment management activities

62.20.B - IT consulting and IT equipment management 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

63.91.Z - Portal and search engine activities

63.92.Z - Other information-related services

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

70.20.Z - Business and management consultancy activities

71.12.B - Engineering activities and related technical consultancy

73.11.Z - Advertising agency activities

73.12.Z - Advertising through mass media

74.12.Z - Graphic design and visual communication activities

74.20.Z - Photographic activities

95.10.Z - Repair and maintenance of computers and telecommunications equipment