62.01.Z - Computer programming activities
63.12.Z - Web portals
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
73.20.Z - Market research and public opinion polling
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.11.Z - Advertising agencies activities
17.29.Z - Manufacture of other articles of paper and paperboard
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
58.29.Z - Other software publishing
58.19.Z - Other publishing activities
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
26.20.Z - Manufacture of computers and peripheral equipment
