85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
47.91.Z - Intermediation service activities for non-specialised retail sale
58.1 - Publishing of books, newspapers and other publishing activities, except software publishing
58.2 - Software publishing
59.1 - Motion picture, video and television programme activities
59.2 - Sound recording and music publishing activities
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.D - Intermediation in the sale of the place on advertising aims in other media
82.30.Z - Organisation of conventions and trade shows
85.60.Z - Educational support activities