43.21.Z - Electrical installation
68.32.Z - Management of real estate on a fee or contract basis
62.01.Z - Computer programming 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
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Real estate agencies
49.41.Z - Freight transport by road
71.20.B - Other technical testing and analysis
73.11.Z - Advertising agencies activities
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
26.30.Z - Manufacture of (tele)communication equipment
18.12.Z - Other printing
18.13.Z - Pre-press and pre-media services
18.14.Z - Binding and related services
18.20.Z - Reproduction of recorded media
23.41.Z - Manufacture of ceramic tableware and ornamental articles
23.42.Z - Manufacture of ceramic sanitary fixtures
23.49.Z - Manufacture of other ceramic products
26.11.Z - Manufacture of electronic components
26.12.Z - Manufacture of electronic printed circuits
26.20.Z - Manufacture of computers and peripheral equipment
18.11.Z - Printing of newspapers
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.52.Z - Manufacture of watches and clocks
33.20.Z - Installation of industrial machinery and equipment and outfit
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.99.Z - Other specialised construction activities not elsewhere classified
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
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets