62.02.Z - Computer consultancy activities
62.09.Z - Other information technology and computer service activities
95.11.Z - Repair and maintenance of computers and peripheral equipment
81.29.Z - Other cleaning activities
81.22.Z - Specialised building and industrial cleaning activities
81.21.Z - General cleaning of buildings
77.33.Z - Rental and leasing of office machinery and equipment, including computers
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.20.Z - Market research and public opinion polling
70.22.Z - Business and other management consultancy activities
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
26.20.Z - Manufacture of computers and peripheral equipment
62.03.Z - Computer facilities management activities
62.01.Z - Computer programming activities
58.29.Z - Other software publishing
58.21.Z - Publishing of computer games
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
46.51.Z - Wholesale of computers, peripheral equipment and software
33.20.Z - Installation of industrial machinery and equipment and outfit
33.12.Z - Repair and maintenance of machinery
