82.11.Z - Office administrative service activities
68.32.Z - Management of real estate on a fee or contract basis
96.09.Z - Other personal service activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
82.99.Z - Other business support service activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
82.20.Z - Activities of call centres
82.19.Z - Photocopying, document preparation and other specialised office support activities
78.30.Z - Other human resources provision
70.22.Z - Business and other management consultancy activities
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
18.20.Z - Reproduction of recorded media
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
