Uniworld: Search for Multinational Companies

Since 1955, Uniworld Online has been the most trusted source for contact information of multinational companies. For decades, we published two directories: American Firms Operating in Foreign Countries and Foreign Firms Operating in the United States In 2015, we merged these directories into one online, searchable database, Uniworld Online, that covers multinational companies with headquarters in over 200 Countries and 20,000 industries.