74.90.Z - Other professional, scientific and technical activities not elsewhere classified
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
80.20.Z - Security systems service activities
73.11.Z - Advertising agencies activities
70.22.Z - Business and other management consultancy activities
63.99.Z - Other information service activities not elsewhere classified
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
47.29.Z - Other retail sale of food in specialised stores
43.21.Z - Electrical installation
46.51.Z - Wholesale of computers, peripheral equipment and software
46.39.Z - Non-specialised wholesale of food, beverages and tobacco
43.99.Z - Other specialised construction activities not elsewhere classified
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
