70.10.Z - Activities of head office and holding companies, excluding financial holding companies
58.21.Z - Publishing of video games
59.12.Z - Motion picture, video and television programme post-production activities
60.10.Z - Radio broadcasting and audio distribution activities
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
73.11.Z - Activities of advertising agencies
78.20.Z - Temporary employment agency activities and other human resource provisions
82.30.Z - Organisation of conventions and trade shows
82.99.Z - Other business support service activities not elsewhere classified