69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
63.99.Z - Other information service activities not elsewhere classified
66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
68.20.Z - Rental and operating of own or leased real estate
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
73.20.Z - Market research and public opinion polling
82.11.Z - Office administrative service activities
82.99.Z - Other business support service activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
