26.20.Z - Manufacture of computers and peripheral equipment
27.90.Z - Manufacture of other electrical equipment
28.23 - Manufacture of office machinery and equipment, except computers and peripheral equipment
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
41.20.Z - Building works related to erection of residential and non-residential buildings
43.3 - Building completion and finishing
46.12.Z - Activities of agents involved in the wholesale of fuels, ores, metals and industrial chemicals
46.13.Z - Activities of agents involved in the wholesale of timber and building materials
46.18.Z - Activities of agents involved in the wholesale of other particular products
46.19.Z - Activities of agents involved in non-specialised wholesale
46.51.Z - Wholesale of computers, peripheral equipment and software
46.65.Z - Wholesale of office furniture
46.66.Z - Wholesale of other office machinery and equipment
46.71.Z - Wholesale of motor vehicles
46.72.Z - Wholesale of motor vehicle parts and accessories
46.73.Z - Wholesale of motorcycles, motorcycle parts and accessories
46.90.Z - Non-specialised wholesale trade
47.78.Z - Retail sale of other new goods
47.99.Z - Other retail sale not in stores, stalls or markets
62.02.Z - Computer consultancy activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
64.20.Z - Activities of holding companies
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
68.10.Z - Buying and selling of own real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
69.10.Z - Legal activities
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
70.22.Z - Business and other management consultancy activities
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
73.11.Z - Activities of advertising agencies
73.20.Z - Market research and public opinion polling
74.30.Z - Translation and interpretation activities
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
77.33.Z - Rental and leasing of office machinery, equipment and computers
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
78.30.Z - Other human resources provision
81.10.Z - Combined facilities support activities
81.21.Z - General cleaning of buildings
81.29.Z - Other cleaning activities
82.11.Z - Office administrative service activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.30.Z - Organisation of conventions and trade shows
82.92.Z - Packaging activities
82.99.Z - Other business support service activities not elsewhere classified
95.11.Z - Repair and maintenance of computers and peripheral equipment