70.22.Z - Business and other management consultancy activities
62.01.Z - Computer programming activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
73.11.Z - Advertising agencies activities
73.20.Z - Market research and public opinion polling
79.11.A - Tour agents activities
79.11.B - Tour middlemen activities
79.90.C - Other reservation service activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
82.99.Z - Other business support service activities not elsewhere classified
92.00.Z - Gambling and betting activities
93.21.Z - Activities of amusement parks and theme parks