62.01.Z - Computer programming activities
63.12.Z - Web portals
95.12.Z - Repair and maintenance of (tele)communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
85.60.Z - Educational support activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
77.11.Z - Rental and leasing of cars and light motor vehicles
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
72.20.Z - Research and experimental development on social sciences and humanities
72.19.Z - Other research and experimental development on natural sciences and engineering
72.11.Z - Research and experimental development on biotechnology
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
63.99.Z - Other information service activities not elsewhere classified
63.91.Z - News agency activities
18.20.Z - Reproduction of recorded media
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
62.02.Z - Computer consultancy activities
61.90.Z - Other telecommunications activities
61.30.Z - Satellite telecommunications activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
61.10.Z - Wired telecommunications activities
58.29.Z - Other software publishing
58.21.Z - Publishing of computer games
49.39.Z - Other passenger land transport not elsewhere classified
26.40.Z - Manufacture of consumer electronics
26.30.Z - Manufacture of (tele)communication equipment
26.20.Z - Manufacture of computers and peripheral equipment
26.12.Z - Manufacture of electronic printed circuits