4 Green Elephants Karol Buczkowski

62.20.B - IT consulting and IT equipment management activities

18.20.Z - Reproduction of recorded media

26.20.Z - Manufacture of computers and peripheral equipment

33.20.Z - Installation of industrial machinery, equipment, and devices

43.21.Z - Installation of electrical systems

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

46.90.Z - Non-specialized wholesale trade

47.12.Z - Other non-specialized retail trade

47.40.Z - Retail sale of information and communication technology equipment

47.92.Z - Intermediary retail sale, specialized

58.29.Z - Publishing of other software

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

60.39.Z - Other content distribution activities

61.10.A - Activities in the field of wired, wireless, and satellite telecommunications

61.10.B - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.90.A - Activities in other telecommunications fields

61.90.B - Activities in other telecommunications fields

62.10.A - Programming activities

62.10.B - Programming activities

62.90.Z - Other IT and computer-related services

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

68.11.Z - Buying and selling real estate on own account

68.31.Z - Real estate brokerage

70.20.Z - Business and management consultancy activities

71.20.C - Other technical testing and analysis

72.10.Z - Scientific research and development in natural and technical sciences

73.12.Z - Advertising through mass media

74.20.Z - Photographic activities

77.33.Z - Rental and leasing of office machinery and equipment, including computers