70.20.Z - Business and other management consultancy activities
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
72.10.Z - Research and experimental development on natural sciences and engineering
73.30.B - Other activities in the field of public relations and communication
74.99.Z - All other professional, scientific and technical activities n.e.c.
82.99.B - Support activities for business operations not classified elsewhere
85.59.D - Other non-school forms of education, not elsewhere classified
85.69.Z - Educational support activities n.e.c.
96.99.Z - Other personal service activities n.e.c.
