73.30.B - Other activities in the field of public relations and communication
79.90.A - Couriers on package tours and tour guides activities
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.20.Z - Market research and public opinion polling
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
79.11.A - Tour agents activities
79.11.B - Tour middlemen activities
70.22.Z - Business and other management consultancy activities
82.30.Z - Organisation of conventions and trade shows
82.99.Z - Other business support service activities not elsewhere classified
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.60.Z - Educational support activities
90.01.Z - Performing arts activities
90.02.Z - Support activities to performing arts
90.03.Z - Artistic creation activities
90.04.Z - Operation of arts facilities
59.12.Z - Motion picture, video and television programme post-production activities
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.61.Z - Retail sale of books
58.11.Z - Publishing of books
58.13.Z - Publishing of journals and periodicals
58.14.Z - Publishing of journals and periodicals
58.19.Z - Other publishing activities, except software publishing
59.11.Z - Motion picture, video and television programme production activities
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
59.13.Z - Motion picture and video distribution activities
59.14.Z - Motion picture projection activities
59.20.Z - Sound recording and music publishing activities
63.12.Z - Web portals
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
70.21.Z - Public relations and communication activities