22.23.Z - Manufacture of doors and windows of plastic
25.11.Z - Manufacture of metal structures and parts of structures
32.99.Z - Other manufacturing n.e.c.
41.10.Z - Realization of building projects related to erection of buildings
41.20.Z - Building works related to erection of residential and non-residential buildings
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.99.Z - Other specialised construction activities n.e.c.
45.11.Z - Sale of cars and light motor vehicles
45.19.Z - Sale of other motor vehicles, excluding motorcycles
46.63.Z - Wholesale of mining, construction and civil engineering machinery
46.69.Z - Wholesale of other machinery and equipment
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
73.1 - Advertising
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
77.12.Z - Rental and leasing of trucks
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms