23.44.Z - Manufacture of other technical ceramic products
23.49.Z - Manufacture of other ceramic products
23.91.Z - Manufacture of abrasive products
25.61.Z - Manufacture of cutlery
25.62.Z - Manufacture of locks and hinges
25.73.Z - Manufacture of tools
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
28.24.Z - Manufacture of power-driven hand tools
28.4 - Manufacture of metal forming machinery and machine tools
28.41.Z - Manufacture of metal forming machinery and machine tools for metal work
33.12.Z - Repair and maintenance of machinery
46.49.Z - Wholesale of other household goods
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.62.Z - Wholesale of machine tools
46.90.Z - Non-specialised wholesale trade
47.19.Z - Other retail sale in non-specialised stores
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.91.Z - Intermediation service activities for non-specialised retail sale
47.99.Z - Other retail sale not in stores, stalls or markets
63.12.Z - Web portals
63.91.Z - Web search portal activities
63.99.Z - Other information service activities not elsewhere classified
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
74.10.Z - Specialised design activities
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
78.10.Z - Activities of employment placement agencies
82.20.Z - Activities of call centres
96.09.Z - Other personal service activities not elsewhere classified