73.30.B - Other activities in the field of public relations and communication
70.22.Z - Business and other management consultancy activities
82.99.Z - Other business support service activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.11.Z - Office administrative service activities
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.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
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.11.Z - Activities of advertising agencies
72.20.Z - Research and experimental development on social sciences and humanities
58.11.Z - Publishing of books
63.99.Z - Other information service activities not elsewhere classified
63.91.Z - Web search portal activities
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
59.20.Z - Sound recording and music publishing activities
59.14.Z - Motion picture projection activities
59.13.Z - Motion picture and video 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
58.29.Z - Other software publishing
58.21.Z - Publishing of video games
58.19.Z - Other publishing activities, except software publishing
58.14.Z - Publishing of journals and periodicals
58.13.Z - Publishing of journals and periodicals
58.12.Z - Publishing of newspapers
