Beta SYSTEM KOMPLEKSOWA OBSŁUGA INFORMATYCZNA Mariusz Haleniuk

62.90.Z - Other IT and computer-related services

26.20.Z - Manufacture of computers and peripheral equipment

43.21.Z - Installation of electrical systems

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

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

61.90.A - Activities in other telecommunications fields

62.10.B - Programming activities

62.20.B - IT consulting and IT equipment management activities

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

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

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