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
33.14.Z - Repair and maintenance of electrical devices
33.20.Z - Installation of industrial machinery, equipment, and devices
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.24.Z - Installation of other building systems
59.20.Z - Sound recording and music publishing activities
61.10.B - Activities in the field of wired, wireless, and satellite telecommunications
71.11.Z - Architectural activities
85.51.Z - Non-school forms of sports education and recreational and sports activities
85.52.Z - Non-school forms of artistic education
85.69.Z - Educational support activities, not classified elsewhere
90.11.Z - Literary activities and activities related to composing music
90.20.C - Activities related to the staging of artistic performances
90.39.Z - Other activities supporting creative activities and activities related to staging artistic performances
93.13.Z - Fitness club activities
93.19.Z - Sports activities, not elsewhere classified
93.29.A - Escape rooms, haunted houses, dance venues, and other entertainment or recreational activities organized in enclosed spaces
96.99.Z - Other individual services not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane