America’s Best-Run Companies

We rank America’s largest publicly traded companies according to Peter Drucker’s principles of effectiveness—“doing the right things well.”

2023 Top 5 Ranked Companies

1. Microsoft
2. Apple
3. Nvidia
4. Alphabet
5. Intl Business Machines

Keep reading the complete 2023 rankings of all 647 companies here.

Find out more about how we rank companies.