73.11.Z - Advertising agencies activities
63.12.Z - Web portals
96.09.Z - Other personal service activities not elsewhere classified
90.03.Z - Artistic creation activities
85.60.Z - Educational support activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.20.Z - Photographic activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
70.22.Z - Business and other management consultancy activities
70.21.Z - Public relations and communication activities
64.99.Z - Other financial service activities, except insurance and pension funding not elsewhere classified
63.99.Z - Other information service activities not elsewhere classified
63.91.Z - News agency 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
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
59.20.Z - Sound recording and music publishing activities
59.13.Z - Motion picture, video and television programme distribution activities
59.12.Z - Motion picture, video and television programme post-production activities
59.11.Z - Motion picture, video and television programme production activities
58.19.Z - Other publishing activities
58.11.Z - Book publishing
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet