41.20.Z - Building works related to erection of residential and non-residential buildings
43.34.Z - Painting and glazing
90.04.Z - Operation of arts facilities
85.52.Z - Out-of-school forms of cultural education
77.34.Z - Rental and leasing of water transport equipment
77.21.Z - Rental and leasing of recreational and sports goods
71.12.Z - Engineering activities and related technical consultancy
68.10.Z - Buying and selling of own real estate
58.11.Z - Book publishing
47.79.Z - Retail sale of second-hand goods in specialised stores
47.78.Z - Other retail sale of new goods in specialised stores
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
41.10.Z - Realization of building projects related to erection of buildings
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.22.Z - Works related to construction of telecommunications and electricity lines
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.13.Z - Works related to construction of bridges and tunnels
42.11.Z - Works related to construction of roads and motorways