43.21.Z - Electrical installation
46.69.Z - Wholesale of other machinery and equipment
85.59.B - Other out-of-school forms of education, not elsewhere classified
81.22.Z - Specialised building and industrial cleaning activities
81.21.Z - General cleaning of buildings
80.20.Z - Security systems service activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
72.19.Z - Other research and experimental development on natural sciences and engineering
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
47.89.Z - Retail sale via stalls and markets of other goods
47.79.Z - Retail sale of second-hand goods in specialised stores
47.78.Z - Other retail sale of new goods in specialised stores
47.19.Z - Other retail sale in non-specialised stores
46.76.Z - Wholesale of other intermediate products
25.62.Z - Mechanical working of metal elements
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.49.Z - Wholesale of other household goods
46.43.Z - Wholesale of electrical household appliances
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
45.11.Z - Sale of cars and light motor vehicles
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
42.22.Z - Works related to construction of telecommunications and electricity lines
33.20.Z - Installation of industrial machinery and equipment and outfit
33.14.Z - Repair and maintenance of electrical equipment
33.12.Z - Repair and maintenance of machinery
27.40.Z - Manufacture of electric lighting equipment