MARCUS Marek Cebula

62.10.B - Programming activities

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

43.21.Z - Installation of electrical systems

43.24.Z - Installation of other building systems

46.43.Z - Wholesale trade of electrical household goods

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

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

47.79.C - Retail sale of other used products

47.91.Z - Intermediary retail sale, non-specialized

60.39.Z - Other content distribution activities

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

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

63.91.Z - Portal and search engine activities

63.92.Z - Other information-related services

68.12.A - Development of residential building projects

68.20.Z - Rental and management of own or leased real estate

68.31.Z - Real estate brokerage

68.32.B - Other real estate activities on behalf of third parties, not elsewhere classified

70.20.Z - Business and management consultancy activities

73.12.Z - Advertising through mass media

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

78.10.Z - Employment placement and recruitment services

81.21.Z - General cleaning of buildings

81.23.B - Other cleaning services, not elsewhere classified

81.30.Z - Landscaping services

82.99.B - Other business support activities, not elsewhere classified

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

95.21.Z - Repair and maintenance of electronic equipment for general use