St Sue Foundation
St Sue Foundation is a private foundation, based in Malvern, PA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $966K in total assets. In 2025, it awarded 5 grants totaling $33K. Net investment income was $20K.
St Sue Foundation at a glance
In short: St Sue Foundation gave $33K across 5 grants in 2025 (avg $7K), mostly in Pennsylvania. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $33,000
- -18.5% vs 2024
- Grants made (2025)
- 5
- -16.7% vs 2024
- Average grant
- $6,600
- -2.2% vs 2024
- Median grant
- $5,000
- Total assets
- $965,772
- +10.8% vs 2024
- Primary geography
- Pennsylvania (85% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who St Sue Foundation funds
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2025
The largest 2025 recipient was Mind Your Brain ($10K). Together the top 5 received $33K.
Grant Size Distribution
22 grants across all recorded years
The most common grant size was under $50K: 21 grants of 22 (95%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 5 itemized grants.
Cities
How St Sue Foundation gives
- Giving fell 69% from 2022 to 2025. Method
- In 2025 it paid out 75% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $28K (2023) to $108K (2022). In 2025 it made 5 grants totaling $33K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Mind Your Brain Paoli, PA | Further Org Mission | $10,000 |
| RHS Scholarship Radnor, PA | Further Org Mission | $8,000 |
| Meals on Wheels Devon, PA | Further Org Mission | $5,000 |
| Pals for Life Devon, PA | Further Org Mission | $5,000 |
| The Pasadena Humane Society Pasadena, CA | Further Org Mission | $5,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $965,772 | $27,057 | $38,067 | $33,000 | 5 | $33,000 | $19,660 | $44,124 |
| 2024 | $871,413 | $42,458 | $46,949 | $40,500 | 6 | $40,740 | $37,231 | $41,186 |
| 2023 | $814,687 | $23,491 | $32,763 | $28,000 | 3 | $28,000 | $19,728 | $36,122 |
| 2022 | $733,036 | $40,058 | $112,906 | $108,000 | 2 | $108,000 | $14,861 | $40,477 |
| 2021 | $981,758 | $37,344 | $41,348 | $35,500 | 6 | $36,400 | $17,522 | $46,581 |
| 2020 | $905,771 | $9,231 | $45,274 | $40,000 | 6 | — | $16,928 | $43,105 |
Under IRS private-foundation payout rules, St Sue Foundation reported a distributable amount of $44K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
St Sue Foundation is led by Ann Susan Buck, President on every filing since 2020; none of the 11 officers listed in 2025 report compensation.
Officers on the 2025 filing
Ann Susan Buck
President
On filings since 2020
No compensation reported
Gregory J. Buck
Chair
On filings since 2020
No compensation reported
Andrews S. Buck
Director
On filings since 2020
No compensation reported
Brian W. Buck
Director
On filings since 2020
No compensation reported
Jeffrey A. Buck
Director
On filings since 2020
No compensation reported
Michael J. Buck
Director
On filings since 2020
No compensation reported
Susan V. Buck
Director
On filings since 2020
No compensation reported
W. Bruce Buck
Director
On filings since 2020
No compensation reported
Carolyn E. Buck Matthews
Treasurer
On filings since 2020
No compensation reported
Lauren E. Buck
Secretary
On filings since 2020
No compensation reported
Matthew B. Buck
Vice President
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about St Sue Foundation
How much does St Sue Foundation give each year?
St Sue Foundation gave $33K across 5 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $41K across 6 grants.
What is St Sue Foundation's typical grant size?
St Sue Foundation's median grant in 2025 was $5,000, and its average grant was $6,600, across 5 grants on its 2025 IRS Form 990-PF.
Where does St Sue Foundation give grants?
St Sue Foundation gives mostly in Pennsylvania: 85% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was California (15%). The most frequent recipient cities were Devon, PA (2 grants).
Does St Sue Foundation give general operating support?
Not in 2025: none of the 5 grants with a stated purpose on St Sue Foundation's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Further Org Mission" (5 grants).
Who are St Sue Foundation's largest grantees?
St Sue Foundation's largest 2025 grantees include Mind Your Brain ($10,000), RHS Scholarship ($8,000) and Meals on Wheels ($5,000), according to its 2025 IRS Form 990-PF. Together they received 70% of its itemized 2025 grant dollars.
How large is St Sue Foundation?
St Sue Foundation reported $966K in total assets on its 2025 IRS Form 990-PF. It paid out $33K in qualifying distributions that year, against a required minimum of $44K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What is St Sue Foundation's EIN?
St Sue Foundation's EIN (Employer Identification Number) is 26-1569832. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS June 18, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work St Sue Foundation funds
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