43.21.Z - Electrical installation
43.99.Z - Other specialised construction activities not elsewhere classified
95.21.Z - Repair and maintenance of consumer electronics
95.12.Z - Repair and maintenance of (tele)communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
68.20.Z - Rental and operating of own or leased real estate
62.09.Z - Other information technology and computer service activities
49.41.Z - Freight transport by road
47.91.Z - Retail sale via mail order houses or via internet
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
43.22.Z - Plumbing, heat and air-conditioning installation
43.91.Z - Roofing activities
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
