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
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
70.22.Z - Business and other management consultancy activities
71.20.B - Other technical testing and analysis
74.10.Z - Specialised design activities
82.99.Z - Other business support service activities not elsewhere classified