62.02.Z - Computer consultancy activities
58.19.Z - Other publishing activities
59.11.Z - Motion picture, video and television programme production activities
59.20.Z - Sound recording and music publishing activities
62.01.Z - Computer programming activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.99.Z - Other information service activities not elsewhere classified
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
72.20.Z - Research and experimental development on social sciences and humanities
73.11.Z - Advertising agencies activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.20.Z - Market research and public opinion polling
74.10.Z - Specialised design activities
90.03.Z - Artistic creation activities
