In an analysis shared by Wayan Vota on LinkedIn, he found that most foundations cap grantee overhead at 10% or less.

Here’s what major foundations actually spend on their own operations (chosen for size, not as those that cap overhead):
RWJF: 18.8% overhead
MacArthur Foundation: 19% overhead
Walton Family Foundation: 18% overhead
Mellon Foundation: 16% overhead
The Susan Thompson Buffett Foundation: 15% overhead

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