63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
90.03.Z - Artistic creation activities
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
73.20.Z - Market research and public opinion polling
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.11.Z - Advertising agencies activities
70.21.Z - Public relations and communication activities
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
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.01.Z - Computer programming activities
60.20.Z - Public and licence television programmes broadcasting
60.10.Z - Radio broadcasting
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
58.14.Z - Publishing of journals and periodicals
58.11.Z - Book publishing