85.59.B - Other out-of-school forms of education, not elsewhere classified
47.91.Z - Retail sale via mail order houses or via Internet
58.11 - Book publishing
58.14 - Publishing of journals and periodicals
70.21 - Public relations and communication activities
70.22 - Business and other management consultancy activities
73 - Advertising and market research
82.30 - Organisation of conventions and trade shows
82.99 - Other business support service activities not elsewhere classified
85.60.Z - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane