72.20.Z - Research and experimental development on social sciences and humanities
70.21.Z - Public relations and communication activities
73.11.Z - Advertising agencies activities
73.20.Z - Market research and public opinion polling
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane