62.01.Z - Computer programming activities
47.91.Z - Retail sale via mail order houses or via internet
55.20.Z - Holiday and other short-stay accommodation
55.90.Z - Other accommodation
62.02.Z - Computer consultancy activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
68.31.Z - Real estate agencies
70.22.Z - Business and other management consultancy activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
74.10.Z - Specialised design activities
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
