68.31.Z - Real estate agencies
63.11.Z - Data processing, hosting and related activities
90.01.Z - Performing arts activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.11.Z - Advertising agencies activities
70.22.Z - Business and other management consultancy activities
68.32.Z - Management of real estate on a fee or contract basis
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
63.12.Z - Web portals
17.23.Z - Manufacture of paper stationery
62.01.Z - Computer programming activities
59.20.Z - Sound recording and music publishing activities
59.12.Z - Motion picture, video and television programme post-production 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
47.89.Z - Retail sale via stalls and markets of other goods
47.19.Z - Other retail sale in non-specialised stores
32.13.Z - Manufacture of imitation jewellery and related articles
18.14.Z - Binding and related services
17.29.Z - Manufacture of other articles of paper and paperboard