"INSANT" JERZY JASIŃSKI

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

26.11.Z - Manufacture of electronic components

26.12.Z - Manufacture of electronic printed circuits

26.30.Z - Manufacture of (tele)communication equipment

27.90.Z - Manufacture of other electrical equipment

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

43.29.Z - Specialized construction works

47.99.Z - Retail trade

60.20.Z - Broadcasting of general-access and subscription-based television programs and distribution of video recordings

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.30.Z - Telecommunications

61.90.Z - Activities in other telecommunications fields

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