62.90.Z - Other information technology and computer service activities
62.20.B - Other activities related to it consulting and it asset management
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
70.20.Z - Business and other management consultancy activities
71.12.B - Other activities in the field of engineering and related technical consulting
73.11.Z - Activities of advertising agencies
73.20.Z - Market research and public opinion polling
74.30.Z - Translation and interpretation activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
82.10.Z - Office administrative and support activities
82.92.Z - Packaging activities
82.99.B - Support activities for business operations not classified elsewhere
85.59.D - Other non-school forms of education, not elsewhere classified
