70.22.Z - Business and other management consultancy activities
62.01.Z - Computer programming activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
77.33.Z - Rental and leasing of office machinery and equipment, including computers
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.11.Z - Advertising agencies activities
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
63.99.Z - Other information service activities not elsewhere classified
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
18.20.Z - Reproduction of recorded media
58.29.Z - Other software publishing
58.19.Z - Other publishing activities
58.11.Z - Book publishing
56.10.A - Restaurants and other eating places
55.10.Z - Hotels and similar accommodation
47.91.Z - Retail sale via mail order houses or via internet
47.61.Z - Retail sale of books in specialised stores
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
46.66.Z - Wholesale of other office machinery and equipment
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.51.Z - Wholesale of computers, peripheral equipment and software