64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
64.20.Z - Activities of holding companies
70 - Activities of head offices and management consultancy
72.1 - Research and experimental development on natural sciences and engineering
72.11 - Research and experimental development on biotechnology
72.2 - Research and experimental development on social sciences and humanities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
82 - Office administrative, office support and other business support activities
85.5 - Other education
