Summ Foundation
SUMM FOUNDATION (THE FOUNDATION) WAS ORGANIZED TO PROMOTE SOCIAL WELFARE, INCLUDING BUT NOT LIMITED TO, THE ADVANCEMENT OF SENSIBLE POLICIES THAT EXPAND LIBERTY IN ECONOMICS, SOCIAL POLICY, IMMIGRATION, AND FOREIGN AFFAIRS.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$30K
-99.0% YoY
Annual Giving
$3.2M
Grant Count
4
Avg Grant Size
$793K
About Summ Foundation
Based on IRS filings
Summ Foundation is a nonprofit organization, based in HARRISON, NY. IRS filing data is available from 2022 through 2024. As of 2024, the organization holds $30K in total assets. In 2024, it awarded 4 grants totaling $3.2M. Net investment income was $93K.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $29,927 | $3,128,556 | $5,000,000 |
| Revenue | $92,845 | $221,236 | $5,000,000 |
| Expenses | $3,191,474 | $2,092,680 | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $92,845 | $221,236 | — |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2024
Grant Size Distribution
4 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include With Honor Action Inc ($2,270,000), American Unity Fund Inc ($500,000), Welcome Pac ($300,000).
| Recipient | Purpose | Amount |
|---|---|---|
| WITH HONOR ACTION INC ALEXANDRIA, VA | ADVOCACY ACTIVITIES | $2,270,000 |
| AMERICAN UNITY FUND INC ANNANDALE, VA | ADVOCACY ACTIVITIES | $500,000 |
| WELCOME PAC WASHINGTON, DC | POLITICAL CAMPAIGN ACTIVITIES | $300,000 |
| DEMOCRACY FIRST PAC WASHINGTON, DC | POLITICAL CAMPAIGN ACTIVITIES | $100,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ROBERT GRANIERI | PRESIDENT/TREASURER | 2 | — |
| SARAH GROOTHUIS | SECRETARY | 2 | — |
Frequently Asked Questions
How large is Summ Foundation?
As of 2024, Summ Foundation holds $30K in total assets with $93K in annual revenue. It awarded 4 grants totaling $3.2M in 2024.
Where does Summ Foundation operate?
Summ Foundation has awarded grants in District of Columbia, Virginia.
What size grants does Summ Foundation award?
In 2024, Summ Foundation awarded 4 grants totaling $3.2M — an average of about $793K per grant, based on its IRS Form 990 filings.
What is Summ Foundation's EIN?
Summ Foundation's EIN (Employer Identification Number) is 92-1428532. IRS Form 990 filing data is available on this page for 2022–2024.
Explore Open Grants
Browse active grant opportunities in Summ Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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