95.12.Z - Repair and maintenance of (tele)communication equipment
70.22.Z - Business and other management consultancy activities
94.99.Z - Activities of other membership organisations n.e.c.
94.12.Z - Activities of professional membership organisations
85.60.Z - Educational support activities
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
82.30.Z - Organisation of conventions and trade shows
78.10.Z - Activities of employment placement agencies
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.20.Z - Market research and public opinion polling
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.11.Z - Activities of advertising agencies
72.20.Z - Research and experimental development on social sciences and humanities
47.91.Z - Intermediation service activities for non-specialised retail sale
70.21.Z - Public relations and communication activities
63.99.Z - Other information service activities not elsewhere classified
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
58.29.Z - Other software publishing
58.19.Z - Other publishing activities, except software publishing
58.14.Z - Publishing of journals and periodicals
58.11.Z - Publishing of books
