70.20.Z - Business and other management consultancy activities
23.43.Z - Manufacture of ceramic insulators and insulating fittings
23.44.Z - Manufacture of other technical ceramic products
25.11.Z - Manufacture of metal structures and parts of structures
25.40.Z - Forging and shaping metal and powder metallurgy
25.51.Z - Coating of metals
25.52.Z - Heat treatment of metals
25.53.Z - Machining of metals
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
33.20.Z - Installation of industrial machinery and equipment
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.99.Z - Other specialised construction activities n.e.c.
46.50.Z - Wholesale of information and communication equipment
46.62.Z - Wholesale of machine tools
46.64.Z - Wholesale of other machinery and equipment
47.63.Z - Retail sale of sporting equipment
47.69.C - Retail sale of other products related to culture and recreation, not elsewhere classified
50.30.Z - Inland passenger water transport
71.12.B - Other activities in the field of engineering and related technical consulting
71.20.C - Other technical research and analyses
72.10.Z - Research and experimental development on natural sciences and engineering
74.14.Z - Other specialised design activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
77.34.Z - Rental and leasing of water transport equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
82.99.B - Support activities for business operations not classified elsewhere
95.10.Z - Repair and maintenance of computers and communication equipment
95.21.Z - Repair and maintenance of consumer electronics
96.99.Z - Other personal service activities n.e.c.