94.12.Z - Activities of membership-based professional and vocational organizations
58.11.Z - Publishing of books
58.14.Z - Publishing activities
58.19.Z - Other publishing activities, excluding software publishing
70.20.Z - Business and management consultancy activities
73.11.Z - Advertising agency activities
73.20.Z - Market research and public opinion polling
82.30.Z - Activities related to organizing fairs, exhibitions, and congresses
85.59.D - Other non-school forms of education, not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane