62.02.Z - Computer consultancy activities
63.99.Z - Other information service activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.11.Z - Advertising agencies activities
72.19.Z - Other research and experimental development on natural sciences and engineering
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
70.22.Z - Business and other management consultancy activities
70.21.Z - Public relations and communication activities
64.92.Z - Other credit granting
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
63.91.Z - News agency activities
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.01.Z - Computer programming activities
58.29.Z - Other software publishing
58.21.Z - Publishing of computer games
