COLLAB-NET SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

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

43.12.Z - Site preparation for construction

49.32.Z - Other road passenger transport, non-scheduled

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

79.11.A - Travel agency activities

79.11.B - Travel agency activities

79.12.Z - Tour operator activities

85.52.Z - Non-school forms of artistic education

85.60.Z - Educational support activities