62.02.Z - Computer consultancy activities
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
72.19.Z - Other research and experimental development on natural sciences and engineering
72.20.Z - Research and experimental development on social sciences and humanities
73.11.Z - Advertising agencies activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.20.Z - Market research and public opinion polling
74.20.Z - Photographic activities
74.30.Z - Translation and interpretation activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.11.Z - Rental and leasing of cars and light motor vehicles
77.21.Z - Rental and leasing of recreational and sports goods
77.33.Z - Rental and leasing of office machinery and equipment, including computers
70.22.Z - Business and other management consultancy activities
79.11.A - Tour agents activities
79.11.B - Tour middlemen activities
79.90.C - Other reservation service activities not elsewhere classified
82.11.Z - Office administrative service activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.20.Z - Activities of call centres
82.30.Z - Organisation of conventions and trade shows
85.51.Z - Out-of-school forms of sports and leisure education
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
62.01.Z - Computer programming activities
47.91.Z - Retail sale via mail order houses or via internet
55.10.Z - Hotels and similar accommodation
55.20.Z - Holiday and other short-stay accommodation
56.10.A - Restaurants and other eating places
56.10.B - Mobile eating places
56.21.Z - Event catering activities
56.29.Z - Other food service activities
58.11.Z - Book publishing
58.19.Z - Other publishing activities
58.29.Z - Other software publishing
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.99.Z - Other information service activities not elsewhere classified
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Real estate agencies
68.32.Z - Management of real estate on a fee or contract basis
70.21.Z - Public relations and communication activities