73.11.Z - Advertising agencies activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
63.12.Z - Web portals
63.91.Z - News agency activities
63.99.Z - Other information service activities not elsewhere classified
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
85.51.Z - Out-of-school forms of sports and leisure education
85.52.Z - Out-of-school forms of cultural education
85.59.A - Learning of foreign languages
63.11.Z - Data processing, hosting and related activities
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
93.13.Z - Operation of fitness facilities
93.19.Z - Other sports activities
93.21.Z - Activities of amusement parks and theme parks
59.12.Z - Motion picture, video and television programme post-production activities
58.11.Z - Book publishing
58.12.Z - Publishing of directories and registers (e.g. street, phone directory)
58.13.Z - Publishing of newspapers
58.14.Z - Publishing of journals and periodicals
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
46.21.Z - Wholesale of grain, unmanufactured tobacco, seeds and animal feeds
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
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities