ELEKTEL MARCIN MUCHA

43.21.Z - Installation of electrical systems

33.12.Z - Repair and maintenance of machinery

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

43.29.Z - Specialized construction works

46.43.Z - Wholesale trade of electrical household goods

46.52.Z - Wholesale trade

47.99.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

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

63.11.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

80.20.Z - Detective and security activities

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