68.20.Z - Rental and operating of own or leased real estate
43.33.Z - Floor and wall covering
77.11.Z - Rental and leasing of cars and light motor vehicles
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.20.Z - Market research and public opinion polling
73.11.Z - Advertising agencies activities
72.20.Z - Research and experimental development on social sciences and humanities
72.19.Z - Other research and experimental development on natural sciences and engineering
70.22.Z - Business and other management consultancy activities
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
64.92.Z - Other credit granting
52.10.B - Warehousing and storage of other goods
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
20.30.Z - Manufacture of paints, varnishes and similar coatings, printing ink and mastics
43.32.Z - Joinery installation
43.31.Z - Plastering
43.12.Z - Site preparation
43.11.Z - Demolition
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
23.61.Z - Manufacture of concrete products for construction purposes
23.52.Z - Manufacture of lime and plaster
23.51.Z - Manufacture of cement
23.32.Z - Manufacture of bricks, tiles and construction products, in baked clay
22.29.Z - Manufacture of other plastic products
22.23.Z - Manufacture of builders’ ware of plastic
20.59.Z - Manufacture of other chemical products not elsewhere classified