74.99.Z - All other professional, scientific and technical activities n.e.c.
47.99.Z - Other retail sale not in stores, stalls or markets
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
73.20.Z - Market research and public opinion polling
73.11.Z - Activities of advertising agencies
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
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
63.99.Z - Other information service activities not elsewhere classified
62.20.B - Other activities related to it consulting and it asset management
62.10.A - Computer game programming activities
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
26.12.Z - Manufacture of loaded electronic boards
46.90.Z - Non-specialised wholesale trade
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.51.Z - Wholesale of computers, peripheral equipment and software
46.50.Z - Wholesale of information and communication equipment
46.19.Z - Activities of agents involved in non-specialised wholesale
46.18.Z - Activities of agents involved in the wholesale of other particular products
45.11.Z - Sale of cars and light motor vehicles
43.21.Z - Electrical installation
42.22.Z - Construction of utility projects for electricity and telecommunications
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.30.Z - Manufacture of communication equipment