63.12.Z - Web portals
58.29.Z - Other software publishing
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
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
72.11.Z - Research and experimental development on biotechnology
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
63.99.Z - Other information service activities not elsewhere classified
63.91.Z - News agency activities
63.11.Z - Data processing, hosting and related activities
62.03.Z - Computer facilities management activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
47.79.Z - Retail sale of second-hand goods in specialised stores
47.78.Z - Other retail sale of new goods in specialised stores
47.77.Z - Retail sale of watches, clocks and jewellery in specialised stores
47.76.Z - Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores
47.75.Z - Retail sale of cosmetic and toilet articles in specialised stores
47.74.Z - Retail sale of medical and orthopaedic goods in specialised stores
47.72.Z - Retail sale of footwear and leather goods in specialised stores
47.71.Z - Retail sale of clothing in specialised stores
47.65.Z - Retail sale of games and toys in specialised stores
77.31.Z - Rental and leasing of agricultural machinery and equipment
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
81.22.Z - Specialised building and industrial cleaning activities
81.21.Z - General cleaning of buildings
81.10.Z - Buildings service support activities
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.35.Z - Rental and leasing of air transport equipment
77.34.Z - Rental and leasing of water transport equipment
77.33.Z - Rental and leasing of office machinery and equipment, including computers
77.32.Z - Rental and leasing of construction machinery and equipment
47.64.Z - Retail sale of sporting equipment in specialised stores
77.29.Z - Rental and leasing of other personal and household goods
77.22.Z - Rental of video tapes and cds, dvds etc.
77.21.Z - Rental and leasing of recreational and sports goods
77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles
77.11.Z - Rental and leasing of cars and light motor vehicles
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.30.Z - Translation and interpretation activities
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
73.20.Z - Market research and public opinion polling
73.12.D - Intermediation in the sale of the place on advertising aims in other media
42.11.Z - Works related to construction of roads and motorways
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
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
42.12.Z - Works related to construction of railways and underground railways
43.31.Z - Plastering
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
23.69.Z - Manufacture of other articles of concrete, plaster and cement
23.65.Z - Manufacture of fibre cement
23.64.Z - Manufacture of mortars
23.63.Z - Manufacture of ready-mixed concrete
23.62.Z - Manufacture of plaster products for construction purposes
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
47.29.Z - Other retail sale of food in specialised stores
47.63.Z - Retail sale of music and video recordings in specialised stores
47.62.Z - Retail sale of newspapers and stationery in specialised stores
47.61.Z - Retail sale of books in specialised stores
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
47.54.Z - Retail sale of electrical household appliances in specialised stores
47.53.Z - Retail sale of carpets, rugs, wall and floor coverings in specialised stores
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
47.51.Z - Retail sale of textiles in specialised stores
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
23.31.Z - Manufacture of ceramic tiles and flags
47.22.Z - Retail sale of meat and meat products in specialised stores
47.21.Z - Retail sale of fruit and vegetables in specialised stores
47.19.Z - Other retail sale in non-specialised stores
47.11.Z - Retail sale in non-specialised stores with food, beverages or tobacco predominating
46.72.Z - Wholesale of metals and metal ores
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
