41.10.Z - Realization of building projects related to erection of buildings
25.11.Z - Manufacture of metal structures and parts of structures
32.99.Z - Other manufacturing not elsewhere classified
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.39.Z - Other building completion and finishing
46.13.Z - Agents involved in the sale of timber and building materials
46.19.Z - Agents involved in the sale of a variety of goods
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
49.41.Z - Freight transport by road
68.20.Z - Rental and operating of own or leased real estate
73.11.Z - Advertising agencies activities
77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles
81.22.Z - Specialised building and industrial cleaning activities