47.91.Z - Intermediation service activities for non-specialised retail sale
46.18.Z - Activities of agents involved in the wholesale of other particular products
46.19.Z - Activities of agents involved in non-specialised wholesale
61 - Telecommunication
62.0 - Computer programming, consultancy and related activities
73 - Activities of advertising, market research and public relations
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
82 - Office administrative, office support and other business support activities
85.5 - Other education
85.6 - Educational support activities