70.22.Z - Business and other management consultancy activities
71.12.Z - Engineering activities and related technical consultancy
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
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
47.77.Z - Retail sale of watches, clocks and jewellery in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
58.29.Z - Other software publishing
61.10.Z - Wired telecommunications activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
62.02.Z - Computer consultancy activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.99.Z - Other information service activities not elsewhere classified
46.51.Z - Wholesale of computers, peripheral equipment and software
71.20.B - Other technical testing and analysis
72.19.Z - Other research and experimental development on natural sciences and engineering
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.20.Z - Market research and public opinion polling
74.10.Z - Specialised design activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.29.Z - Rental and leasing of other personal and household goods
77.33.Z - Rental and leasing of office machinery and equipment, including computers
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
85.59.B - Other out-of-school forms of education, not elsewhere classified
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
95.21.Z - Repair and maintenance of consumer electronics
28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified
25.62.Z - Mechanical working of metal elements
26.11.Z - Manufacture of electronic components
26.12.Z - Manufacture of electronic printed circuits
26.20.Z - Manufacture of computers and peripheral equipment
26.30.Z - Manufacture of (tele)communication equipment
26.40.Z - Manufacture of consumer electronics
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.52.Z - Manufacture of watches and clocks
26.70.Z - Manufacture of optical instruments and photographic equipment
27.32.Z - Manufacture of other electronic and electric wires and cables
27.90.Z - Manufacture of other electrical equipment
28.15.Z - Manufacture of bearings, gears, gearing and driving elements
28.21.Z - Manufacture of ovens, furnaces and furnace burners
28.24.Z - Manufacture of power-driven hand tools
25.61.Z - Treatment and coating of metals
28.41.Z - Manufacture of metal forming machinery
28.49.Z - Manufacture of other mechanical tools
28.93.Z - Manufacture of machinery for food, beverage and tobacco processing
28.95.Z - Manufacture of machinery for paper and paperboard production
28.96.Z - Manufacture of machinery for working rubber or plastics and for manufacture of the articles from these materials
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
32.30.Z - Manufacture of sports goods
32.40.Z - Manufacture of games and toys
32.99.Z - Other manufacturing not elsewhere classified
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment and outfit