85.59.A - Foreign language education
58.11.Z - Publishing of books
72.20.Z - Scientific research and development in social sciences and humanities
74.30.Z - Translation and interpretation activities
74.99.Z - All other professional, scientific and technical activities, not elsewhere classified
85.69.Z - Educational support activities, not classified elsewhere
86.93.Z - Psychology and psychotherapy activities, excluding medical activities
90.13.Z - Other creative activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane