43.21.Z - Electrical installation
68.32.Z - Management of real estate on a fee or contract basis
43.29.Z - Other construction installation
45.11.Z - Sale of cars and light motor vehicles
45.19.Z - Sale of other motor vehicles, excluding motorcycles
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
45.31.Z - Wholesale trade of motor vehicle parts and accessories, excluding motorcycles
45.32.Z - Retail trade of motor vehicle parts and accessories, excluding motorcycles
45.40.Z - Sale, maintenance and repair of motorcycles and related parts and accessories
46.43.Z - Wholesale of electrical household appliances
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
42.22.Z - Works related to construction of telecommunications and electricity lines
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Other technical testing and analysis
72.19.Z - Other research and experimental development on natural sciences and engineering
74.10.Z - Specialised design activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
80.20.Z - Security systems service activities
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
95.21.Z - Repair and maintenance of consumer electronics
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
27.32.Z - Manufacture of other electronic and electric wires and cables
26.12.Z - Manufacture of electronic printed circuits
26.20.Z - Manufacture of computers and peripheral equipment
26.30.Z - Manufacture of (tele)communication equipment
26.40.Z - Manufacture of consumer electronics
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.70.Z - Manufacture of optical instruments and photographic equipment
26.80.Z - Manufacture of unrecorded magnetic and optical media
27.11.Z - Manufacture of electric motors, generators and transformers
27.12.Z - Manufacture of electricity distribution and control apparatus
27.31.Z - Manufacture of fibre optic cables
26.11.Z - Manufacture of electronic components
27.33.Z - Manufacture of installing equipment
27.40.Z - Manufacture of electric lighting equipment
27.90.Z - Manufacture of other electrical equipment
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment and outfit
42.21.Z - Works related to construction of transmission pipelines and distribution networks