82.11.Z - Office administrative service activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
96.09.Z - Other personal service activities not elsewhere classified
90.03.Z - Artistic creation activities
90.02.Z - Support activities to performing arts
90.01.Z - Performing arts activities
85.60.Z - Educational support activities
85.59.A - Learning of foreign languages
82.99.Z - Other business support service activities not elsewhere classified
82.92.Z - Packaging activities
82.19.Z - Photocopying, document preparation and other specialised office support 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
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
42.11.Z - Works related to construction of roads and motorways
72.20.Z - Research and experimental development on social sciences and humanities
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
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
62.01.Z - Computer programming activities
59.20.Z - Sound recording and music publishing activities
59.11.Z - Motion picture, video and television programme production activities
52.22.B - Service activities incidental to inland transportation
52.21.Z - Service activities incidental to land transportation
47.91.Z - Retail sale via mail order houses or via internet
42.13.Z - Works related to construction of bridges and tunnels