94.99.Z - Activities of other membership organisations not elsewhere classified
58.11.Z - Book publishing
58.14.Z - Publishing of journals and periodicals
58.19.Z - Other publishing activities
72.19.Z - Other research and experimental development on natural sciences and engineering
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
82.30.Z - Organisation of conventions and trade shows
84.12.Z - Regulation of the activities of providing health care, education, cultural services and other social services, excluding social security
94.12.Z - Activities of professional organisations
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane