82.99.Z - Other business support service activities not elsewhere classified
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
70.22.Z - Business and other management consultancy activities
78.10.Z - Activities of employment placement agencies
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
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.60.Z - Educational support activities
