A corporation with operations in two or more countries.
Note: The rise of multinationals, a relatively recent occurrence, has resulted in a great deal of legal ambiguity because they can operate in so many jurisdictions.
After all, Disney is a multinational corporation that saw $45 billion in earnings last year.
You're well-paid, you run a multinational corporation… and that's the suit you like.
In addition, he took the first steps toward being a multinational corporation—wholly owned by himself.