Samstone Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in OLD GREENWICH, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.4M in total assets. In 2024, it awarded 1 grants totaling $100K. Net investment income was $111K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.4M
-6.5% YoY
Annual Giving
$100K
+25.0% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$100K
+25.0% YoY
About Samstone Foundation
Based on IRS filings
Samstone Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in OLD GREENWICH, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.4M in total assets. In 2024, it awarded 1 grants totaling $100K. Net investment income was $111K.
Focus Areas
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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 | $1,400,307 | $1,497,674 | $1,642,608 |
| Revenue | $132,913 | $50,092 | $8,403 |
| Expenses | $230,423 | $194,856 | $211,172 |
| Qualifying Distributions | $216,707 | $182,278 | $200,822 |
| Net Investment Income | $110,948 | $34,114 | $30,431 |
| 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 1 recipients in 2024
Grant Size Distribution
5 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Princeton University ($100,000).
| Recipient | Purpose | Amount |
|---|---|---|
| PRINCETON UNIVERSITY PRINCETON, NJ | GENERAL SUPPORT | $100,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| HYUNGKWON KIM | TRUSTEE | — | — |
| YOONSOO CHOI | TRUSTEE | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Samstone Foundation?
Samstone Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in OLD GREENWICH, CT. It holds $1.4M in total assets as of 2024.
How large is Samstone Foundation?
As of 2024, Samstone Foundation holds $1.4M in total assets with $133K in annual revenue. It awarded 1 grants totaling $100K in 2024.
Where does Samstone Foundation operate?
Samstone Foundation has awarded grants in New Jersey.
What size grants does Samstone Foundation award?
In 2024, Samstone Foundation awarded 1 grants totaling $100K — an average of about $100K per grant, based on its IRS Form 990 filings.
What is Samstone Foundation's EIN?
Samstone Foundation's EIN (Employer Identification Number) is 47-6586278. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Samstone 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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