70.20.Z - Business and other management consultancy activities
60.39.Z - Other content distribution activities
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
63.92.Z - Other information service activities
68.11.Z - Buying and selling of own real estate
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.
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.D - Other non-school forms of education, not elsewhere classified
