ZAKŁAD USŁUGOWY TELKAN Janusz Kania

95.12.Z - Repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.29.Z - Specialized construction works

47.41.Z - Retail trade

47.42.Z - Retail trade

47.43.Z - Retail trade

61.10.Z - 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.Z - Activities in other telecommunications fields

62.01.Z - Activities related to programming, IT consulting, and related activities

62.02.Z - Activities related to programming, IT consulting, and related activities

62.03.Z - Activities related to programming, IT consulting, and related activities

62.09.Z - Activities related to programming, IT consulting, and related activities

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

82.11.Z - Office administrative support activities and other business support services

82.19.Z - Office administrative support activities and other business support services

82.20.Z - Call center activities