66.22.Z - Activities of insurance agents and brokers
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
70.10.Z - Activities of head office and holding companies, excluding financial holding companies
70.22.Z - Business and other management consultancy activities
73.1 - Advertising
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
82.11.Z - Office administrative service activities
82.99.Z - Other business support service activities not elsewhere classified
