Charity Search / WILLIAM H DONNER FOUNDATION INC
Philanthropy & Grantmaking (T20I) 990 on File

WILLIAM H DONNER FOUNDATION INC

EIN: 23-1611346 · TARRYTOWN, NY 10591-5137 · United States · FY 2024 Data
3 out of 5
CharityAI™ Score
Not yet evaluated
Financial Overview — FY 2024
$6.1M
Total Revenue
$15.0M
Total Expenses
$199.9M
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 77.2%
Fundraising Efficiency N/A
Operating Reserve 159.40x
Liability-to-Asset 0.4%
Revenue Diversification 53.3%
Executive Compensation $0
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $6.1M $15.0M $199.9M 77.2%
2023 $5.6M $2.9M $208.8M 15.3%
2022 $21.8M $13.0M $211.5M 71.1%
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Organization Details
EIN
23-1611346
State
NY
City
TARRYTOWN
ZIP
10591-5137
Classification
T20I
Category
Philanthropy & Grantmaking
Rating
51★
Last Updated
Aug 2026
Form 990
On File
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