41.00.A - Construction of residential buildings
49.41.Z - Freight transport by road
46.75.Z - Wholesale of chemical products
46.76.Z - Wholesale of other intermediate products
46.90.Z - Non-specialised wholesale trade
47.19.Z - Other retail sale in non-specialised stores
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.51.Z - Retail sale of textiles
47.52.Z - Retail sale of hardware, building materials, paints and glass
47.53.Z - Retail sale of carpets, rugs, wall and floor coverings
47.71.Z - Retail sale of clothing
47.78.Z - Retail sale of other new goods
47.91.Z - Intermediation service activities for non-specialised retail sale
47.99.Z - Other retail sale not in stores, stalls or markets
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
68.10.Z - Buying and selling of own real estate
68.11.Z - Buying and selling of own real estate
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.C - Execution of other construction projects
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
71.12.B - Other activities in the field of engineering and related technical consulting
73.11.Z - Activities of advertising agencies
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
81.21.Z - General cleaning of buildings
81.22.Z - Specialised building and industrial cleaning activities
81.29.Z - Other cleaning activities
91.30.Z - Conservation, restoration and other support activities for cultural heritage
43.34.Z - Painting and glazing
41.00.B - Construction of non-residential buildings
42.11.Z - Construction of roads and motorways
42.21.Z - Construction of utility projects for fluids
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.24.Z - Other construction installation
43.29.Z - Other construction installation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
33.20.Z - Installation of industrial machinery and equipment
43.35.Z - Other building completion and finishing
43.39.Z - Other building completion and finishing
43.41.Z - Roofing activities
43.42.Z - Other specialised construction activities in construction of buildings
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.13.Z - Activities of agents involved in the wholesale of timber and building materials
46.19.Z - Activities of agents involved in non-specialised wholesale
46.43.Z - Wholesale of electrical household appliances
46.49.Z - Wholesale of other household goods
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.73.Z - Wholesale of motorcycles, motorcycle parts and accessories