26.20.Z - Manufacture of computers and peripheral equipment
58.21.Z - Publishing of computer games
95.11.Z - Repair and maintenance of computers and peripheral equipment
80.20.Z - Security systems service activities
80.10.Z - Private security activities, excluding security systems service activities
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
62.01.Z - Computer programming activities
58.29.Z - Other software publishing
26.11.Z - Manufacture of electronic components
46.19.Z - Agents involved in the sale of a variety of goods
46.18.Z - Agents specialised in the sale of other particular products
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
33.20.Z - Installation of industrial machinery and equipment and outfit
28.23.Z - Manufacture of office machinery and equipment, except computers and peripheral equipment
26.40.Z - Manufacture of consumer electronics
26.30.Z - Manufacture of (tele)communication equipment
