PPUH TSL JACEK WOJCIECHOWSKI

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

33.12.Z - Repair and maintenance of machinery

43.21.Z - Installation of electrical systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

58.29.Z - Publishing of other software

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

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

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

45.11.Z

45.19.Z

45.20.Z