multinational company
US /ˌmʌltiˈnæʃənəl ˈkʌmpəni/
UK /ˌmʌltiˈnæʃənəl ˈkʌmpəni/

1.
a company operating in several countries
:
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Many large corporations are multinational companies.
•
The new trade agreement benefits multinational companies.
a company operating in several countries