85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
82.11.Z - Office administrative service activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.30.Z - Organisation of conventions and trade shows
82.99.Z - Other business support service activities not elsewhere classified
85.51.Z - Sports and recreation education
85.52.Z - Cultural education
85.60.Z - Educational support activities