85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
58.11.Z - Publishing of books
58.19.Z - Other publishing activities, except software publishing
68.31.Z - Intermediation service activities for real estate activities
70.22.Z - Business and other management consultancy activities
73.11.Z - Activities of advertising agencies
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
82.30.Z - Organisation of conventions and trade shows
82.99.Z - Other business support service activities not elsewhere classified
85.60.Z - Educational support activities
