MARCIN KOŁODZIEJCZYK MEDIATECH

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

43.21.Z - Installation of electrical systems

43.29.Z - Specialized construction works

46.90.Z - Non-specialized wholesale trade

47.19.Z - Retail trade

47.91.Z - Intermediary retail sale, non-specialized

49.39.Z - Other land passenger transport, not elsewhere classified

49.41.Z - Road freight transport

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

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

62.01.Z - Activities related to programming, IT consulting, and related activities

73.11.Z - Advertising agency activities

73.20.Z - Market research and public opinion polling

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

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

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

96.09.Z - Individual service activities