73.11.Z - Advertising agencies activities
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.91.Z - News agency activities
63.99.Z - Other information service activities not elsewhere classified
66.22.Z - Activities of insurance agents and brokers
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
62.01.Z - Computer programming activities
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
74.30.Z - Translation and interpretation activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
58.12.Z - Publishing of directories and registers (e.g. street, phone directory)
18.13.Z - Pre-press and pre-media services
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.90.Z - Non-specialised wholesale trade
47.71.Z - Retail sale of clothing in specialised stores
47.78.Z - Other retail sale of new goods in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets
58.11.Z - Book publishing
18.11.Z - Printing of newspapers
58.13.Z - Publishing of newspapers
58.19.Z - Other publishing activities
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
59.13.Z - Motion picture, video and television programme distribution activities
59.14.Z - Motion picture projection activities
59.20.Z - Sound recording and music publishing activities