74.30.Z - Translation and interpretation activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
81.21.Z - General cleaning of buildings
81.22.Z - Specialised building and industrial cleaning activities
81.29.Z - Other cleaning activities
85.59.A - Teaching of foreign languages
85.60.Z - Educational support activities
90.01.Z - Performing arts activities
90.02.Z - Support activities to performing arts
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane