66.22.Z - Activities of insurance agents and brokers
46.19.Z - Activities of agents involved in non-specialised wholesale
47.91.Z - Intermediation service activities for non-specialised retail sale
63.99.Z - Other information service activities not elsewhere classified
64.19.Z - Other monetary intermediation
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
70.22.Z - Business and other management consultancy activities
73.11.Z - Activities of advertising agencies
73.20.Z - Market research and public opinion polling
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms