62.02.Z - Computer consultancy activities
70.21.Z - Public relations and communication activities
85.60.Z - Educational support activities
82.30.Z - Organisation of conventions and trade shows
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.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.11.Z - Advertising agencies activities
72.19.Z - Other research and experimental development on natural sciences and engineering
71.20.B - Other technical testing and analysis
70.22.Z - Business and other management consultancy activities
18.13.Z - Pre-press and pre-media services
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.01.Z - Computer programming activities
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
43.21.Z - Electrical installation
33.20.Z - Installation of industrial machinery and equipment and outfit
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.12.Z - Manufacture of electronic printed circuits
26.11.Z - Manufacture of electronic components