Export Hungary: http://exporthungary.gov.hu/
Hungarian Export Promotion Agency (HEPA): https://hepa.hu/
Hungarian Investment Promotion Agency (HIPA): http://Hungarian Investment Promotion Agency (HIPA): https://hipa.hu/hu_HU/kezdolap
Hungarian Chamber of Commerce and Industry: https://mkik.hu/
American Hungarian Chamber of Commerce of New York: http://en.amhuncham.org/
American Chamber of Commerce in Hungary: https://www.amcham.hu/
European American Chamber of Commerce in Florida : https://eaccfl.com/