70.10.Z - Activities of head office and holding companies, excluding financial holding companies
64.9 - Other financial service activities, except insurance and pension funding
66.19 - Other activities auxiliary to financial services, except insurance and pension funding
70.2 - Business and other management consultancy activities
71 - Architectural and engineering activities
72 - Scientific research and development
73 - Activities of advertising, market research and public relations
77 - Rental and leasing activities
78 - Employment activities
82 - Office administrative, office support and other business support activities
