66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
64.20.Z - Activities of holding companies
64.30.Z - Trusts, funds and similar financial entities
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
68.10.Z - Buying and selling of own real estate
70.22.Z - Business and other management consultancy activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
96.09.Z - Other personal service activities not elsewhere classified