73.11.Z - Advertising agencies activities
63.99.Z - Other information service activities not elsewhere classified
90.04.Z - Operation of arts facilities
90.03.Z - Artistic creation activities
90.02.Z - Support activities to performing arts
90.01.Z - Performing arts activities
85.60.Z - Educational support activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.52.Z - Out-of-school forms of cultural education
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
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
18.12.Z - Other printing
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, 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
18.20.Z - Reproduction of recorded media
18.13.Z - Pre-press and pre-media services