FIRMA USŁUGOWO-HANDLOWA B.T.K. WOJCIECH BIELAWSKI

62.20.B - IT consulting and IT equipment management activities

18.12.Z - Other printing

18.13.Z - Service activities related to printing preparation

33.13.Z - Repair and maintenance of electronic and optical devices

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

43.21.Z - Installation of electrical systems

43.24.Z - Installation of other building systems

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

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.C - 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

63.92.Z - Other information-related services

73.11.Z - Advertising agency activities

74.20.Z - Photographic activities

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

80.09.Z - Other security activities, not elsewhere classified

82.10.Z - Office administrative support activities, including related services

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

90.12.Z - Creative activities in visual arts

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