Nonprofit Rankings

Explore the largest and most financially significant nonprofits in the United States.

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Rankings Overview

The largest nonprofit in America generates more revenue than 120+ countries' GDP. Kaiser Foundation Health Plan leads at $82.5B, but the real story is concentration: the top 100 nonprofits by revenue account for over 25% of the entire sector's $4.09 trillion. Meanwhile, the fastest-growing nonprofits are achieving 10,000%+ revenue increases over multi-year periods.