69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
70.21.Z - Public relations and communication activities
85.60.Z - Educational support activities
82.99.Z - Other business support service activities not elsewhere classified
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.11.Z - Office administrative service activities
78.30.Z - Other human resources provision
78.20.Z - Temporary employment agency activities
78.10.Z - Activities of employment placement agencies
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.20.Z - Market research and public opinion polling
70.22.Z - Business and other management consultancy activities
47.91.Z - Retail sale via mail order houses or via internet
69.10.Z - Legal activities
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
63.99.Z - Other information service activities not elsewhere classified
63.12.Z - Web portals
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
