82.11.Z - Office administrative service activities
73.20.Z - Market research and public opinion polling
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
72.11.Z - Research and experimental development on biotechnology
72.19.Z - Other research and experimental development on natural sciences and engineering
72.20.Z - Research and experimental development on social sciences and humanities
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
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.21.Z - Rental and leasing of recreational and sports goods
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
82.99.Z - Other business support service activities not elsewhere classified
85.52.Z - Out-of-school forms of cultural education
90.03.Z - Artistic creation activities
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
58.21.Z - Publishing of computer games
58.29.Z - Other software publishing
59.11.Z - Motion picture, video and television programme production activities
59.12.Z - Motion picture, video and television programme post-production activities
59.13.Z - Motion picture, video and television programme distribution activities
59.14.Z - Motion picture projection activities
59.20.Z - Sound recording and music publishing activities
60.10.Z - Radio broadcasting
60.20.Z - Public and licence television programmes broadcasting
61.10.Z - Wired telecommunications activities
47.91.Z - Retail sale via mail order houses or via internet
61.90.Z - Other telecommunications activities
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
63.91.Z - News agency activities
63.99.Z - Other information service activities not elsewhere classified
