73.11.Z - Advertising agencies activities
82.99.Z - Other business support service activities not elsewhere classified
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
79.11.A - Tour agents activities
79.11.B - Tour middlemen activities
79.12.Z - Tour operator activities
79.90.A - Couriers on package tours and tour guides activities
79.90.B - Tourist information activities
79.90.C - Other reservation service activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
74.30.Z - Translation and interpretation activities
85.59.A - Learning of foreign languages
85.60.Z - Educational support activities
90.01.Z - Performing arts activities
90.02.Z - Support activities to performing arts
90.03.Z - Artistic creation activities
90.04.Z - Operation of arts facilities
96.09.Z - Other personal service activities not elsewhere classified
72.20.Z - Research and experimental development on social sciences and humanities
58.19.Z - Other publishing activities
58.21.Z - Publishing of computer games
58.29.Z - Other software publishing
59.11.Z - Motion picture, video and television programme production activities
59.12.Z - Motion picture, video and television programme post-production 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
58.11.Z - Book publishing
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.20.Z - Market research and public opinion polling
74.10.Z - Specialised design activities
74.20.Z - Photographic activities