94.99.Z - Activities of other membership organisations not elsewhere classified
58 - Publishing activities
58.11.Z - Book publishing
58.19.Z - Other publishing activities
70.21.Z - Public relations and communication activities
72.20.Z - Research and experimental development on social sciences and humanities
82.30.Z - Organisation of conventions and trade shows
85.5 - Other education
85.59.A - Teaching of foreign languages
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane