72.20.Z - Research and experimental development on social sciences and humanities
64.30.Z - Trusts, funds and similar financial entities
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
70.22.Z - Business and other management consultancy activities
73.20.Z - Market research and public opinion polling
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
94.99.Z - Activities of other membership organisations n.e.c.