71.12.Z - Engineering activities and related technical consultancy
33.13.Z - Repair and maintenance of electronic and optical equipment
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
71.20.B - Other technical testing and analysis
95.11.Z - Repair and maintenance of computers and peripheral equipment
