71.12.Z - Engineering activities and related technical consultancy
77.33.Z - Rental and leasing of office machinery and equipment, including computers
62.09.Z - Other information technology and computer service activities
71.11.Z - Architectural activities
71.20.B - Other technical testing and analysis
74.10.Z - Specialised design activities
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.11.Z - Rental and leasing of cars and light motor vehicles
77.32.Z - Rental and leasing of construction machinery and equipment
62.03.Z - Computer facilities management activities
77.35.Z - Rental and leasing of air transport equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
80.20.Z - Security systems service activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
25.62.Z - Mechanical working of metal elements
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
59.11.Z - Motion picture, video and television programme production activities
58.29.Z - Other software publishing
47.91.Z - Retail sale via mail order houses or via internet
43.21.Z - Electrical installation
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.22.Z - Works related to construction of telecommunications and electricity lines
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
33.16.Z - Repair and maintenance of aircraft and spacecraft
33.13.Z - Repair and maintenance of electronic and optical equipment
30.30.Z - Manufacture of air and spacecraft and related machinery
28.96.Z - Manufacture of machinery for working rubber or plastics and for manufacture of the articles from these materials
28.41.Z - Manufacture of metal forming machinery