68.31.Z - Real estate agencies
70.21.Z - Public relations and communication activities
90.03.Z - Artistic creation activities
88.91.Z - Child day-care activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.59.A - Learning of foreign languages
82.99.Z - Other business support service activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.11.Z - Office administrative service activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.30.Z - Translation and interpretation activities
74.10.Z - Specialised design activities
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
70.22.Z - Business and other management consultancy activities
47.61.Z - Retail sale of books in specialised stores
70.20.Z -
68.32.Z - Management of real estate on a fee or contract basis
63.12.Z - Web portals
59.11.Z - Motion picture, video and television programme production activities
58.14.Z - Publishing of journals and periodicals
58.13.Z - Publishing of newspapers
58.11.Z - Book publishing
47.91.Z - Retail sale via mail order houses or via internet
47.79.Z - Retail sale of second-hand goods in specialised stores
47.75.Z - Retail sale of cosmetic and toilet articles in specialised stores
47.74.Z - Retail sale of medical and orthopaedic goods in specialised stores
47.71.Z - Retail sale of clothing in specialised stores
47.65.Z - Retail sale of games and toys in specialised stores