62.02.Z - Computer consultancy activities
71.11.Z - Architectural activities
62.01.Z - Computer programming 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
63.99.Z - Other information service activities not elsewhere classified
69.10.Z - Legal activities
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
70.22.Z - Business and other management consultancy activities
61.90.Z - Other telecommunications activities
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Other technical testing and analysis
74.20.Z - Photographic activities
77.33.Z - Rental and leasing of office machinery and equipment, including computers
80.20.Z - Security systems service activities
82.99.Z - Other business support service activities not elsewhere classified
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
95.21.Z - Repair and maintenance of consumer electronics
47.63.Z - Retail sale of music and video recordings in specialised stores
26.20.Z - Manufacture of computers and peripheral equipment
33.12.Z - Repair and maintenance of machinery
33.14.Z - Repair and maintenance of electrical equipment
33.20.Z - Installation of industrial machinery and equipment and outfit
42.22.Z - Works related to construction of telecommunications and electricity lines
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.42.Z - Retail sale of telecommunications equipment in specialised stores
26.12.Z - Manufacture of electronic printed circuits
47.91.Z - Retail sale via mail order houses or via internet
58.11.Z - Book publishing
58.19.Z - Other publishing activities
58.29.Z - Other software publishing
59.12.Z - Motion picture, video and television programme post-production activities
59.20.Z - Sound recording and music publishing activities
61.10.Z - Wired telecommunications activities
61.30.Z - Satellite telecommunications activities
