Sławomir Rutkowski - Usługi Informatyczne

62.20.B - IT consulting and IT equipment management activities

33.12.Z - Repair and maintenance of machinery

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

62.20.A - IT consulting and IT equipment management 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

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

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

95.40.Z - Intermediation in the repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles