70.10.Z - Activities of head office and holding companies, excluding financial holding companies
62.0 - Computer programming, consultancy and related activities
63.1 - Computing infrastructure, data processing, hosting and related activities
64.20.Z - Activities of holding companies
64.30.Z - Trusts, funds and similar financial entities
64.9 - Other financial service activities, except insurance and pension funding
66.1 - Activities auxiliary to financial services, except insurance and pension funding
70.22 - Business and other management consultancy activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
82.99.Z - Other business support service activities not elsewhere classified