85.59.B - Other out-of-school forms of education, not elsewhere classified
46.19.Z - Agents involved in the sale of a variety of goods
47.91.Z - Retail sale via mail order houses or via Internet
58.19.Z - Other publishing activities
62.01.Z - Computer programming activities
73.20.Z - Market research and public opinion polling
82.30.Z - Organisation of conventions and trade shows
85.42.A - Colleges
85.59.A - Teaching of foreign languages
85.60.Z - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane