Thomas C and Jo Ann Succop Family
Thomas C and Jo Ann Succop Family is a private foundation, based in Baltimore, MD. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $4.4M in total assets. In 2025, it awarded 9 grants totaling $222K. Net investment income was $930K.
Thomas C and Jo Ann Succop Family at a glance
In short: Thomas C and Jo Ann Succop Family gave $222K across 9 grants in 2025 (avg $25K), top state Pennsylvania. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $222,000
- +0.9% vs 2024
- Grants made (2025)
- 9
- +125.0% vs 2024
- Average grant
- $24,667
- -55.2% vs 2024
- Median grant
- $22,000
- Total assets
- $4,359,769
- +19.2% vs 2024
- Primary geography
- Pennsylvania (30% 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 Thomas C and Jo Ann Succop Family funds
How this funder distributes its grants
Top Recipients
Top 9 recipients in 2025
The largest 2025 recipient was Portland Trails ($52K). Together the top 9 received $222K.
Grant Size Distribution
25 grants across all recorded years
The most common grant size was under $50K: 14 grants of 25 (56%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 9 itemized grants.
Cities
How Thomas C and Jo Ann Succop Family gives
- Giving held roughly steady from 2022 to 2025 (+13%). Method
- In 2025 it paid out 100% 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 $178K (2020) to $222K (2025). In 2025 it made 9 grants totaling $222K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Portland Trails Portland, ME | General Charitable Purposes | $51,500 |
| Instittue for Common Power Seattle, WA | General Charitable Purposes | $51,500 |
| Audubon Society of Western Pennsylvania Pittsburgh, PA | General Charitable Purposes | $36,000 |
| The American Himalayan Foundation San Francisco, CA | General Charitable Purposes | $25,000 |
| Tree Pittsburgh Pittsburgh, PA | General Charitable Purposes | $22,000 |
| Maine Public Bangor, ME | General Charitable Purposes | $9,000 |
| Essential Public Media Inc Pittsburgh, PA | General Charitable Purposes | $9,000 |
| KSFR Sant Fe Public Radio Santa Fe, NM | General Charitable Purposes | $9,000 |
| Baltimore Public Radio Baltimore, MD | General Charitable Purposes | $9,000 |
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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 | $4,359,769 | $973,454 | $271,536 | $222,000 | 9 | $222,000 | $929,575 | $222,678 |
| 2024 | $3,657,851 | $870,172 | $257,541 | $220,000 | 4 | $220,000 | $766,539 | $213,711 |
| 2023 | $3,045,220 | $481,318 | $232,543 | $201,000 | 4 | $201,000 | $431,730 | $193,622 |
| 2022 | $2,796,445 | $89,699 | $234,253 | $195,890 | 4 | $195,890 | $38,767 | $200,454 |
| 2021 | $2,940,999 | $281,841 | $210,184 | $180,990 | 4 | $180,990 | $244,492 | $207,879 |
| 2020 | $2,869,342 | $43,879 | $201,031 | $177,500 | 1 | — | $42,966 | $174,171 |
Under IRS private-foundation payout rules, Thomas C and Jo Ann Succop Family reported a distributable amount of $223K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Thomas C and Jo Ann Succop Family's 2025 filing lists 6 officers; none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
Amy S. Millin
Trustee
On filings since 2020
No compensation reported
C. Elizabeth Succop
Trustee
On filings since 2020
No compensation reported
Jo Ann Succop
Trustee
On filings since 2020
No compensation reported
Meg P. Succop
Trustee
On filings since 2020
No compensation reported
Robert Adams
Trustee
On filings since 2020
No compensation reported
Thomas C. Succop
Trustee
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 Thomas C and Jo Ann Succop Family
How much does Thomas C and Jo Ann Succop Family give each year?
Thomas C and Jo Ann Succop Family gave $222K across 9 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $220K across 4 grants.
What is Thomas C and Jo Ann Succop Family's typical grant size?
Thomas C and Jo Ann Succop Family's median grant in 2025 was $22,000, and its average grant was $24,667, across 9 grants on its 2025 IRS Form 990-PF.
Where does Thomas C and Jo Ann Succop Family give grants?
Thomas C and Jo Ann Succop Family's top state is Pennsylvania, with 30% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were Maine (27%) and Washington (23%). The most frequent recipient cities were Pittsburgh, PA (3 grants).
Does Thomas C and Jo Ann Succop Family give general operating support?
Yes: 100% of Thomas C and Jo Ann Succop Family's 2025 grants with a stated purpose (9 of 9) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are Thomas C and Jo Ann Succop Family's largest grantees?
Thomas C and Jo Ann Succop Family's largest 2025 grantees include Portland Trails ($51,500), Instittue for Common Power ($51,500) and Audubon Society of Western Pennsylvania ($36,000), according to its 2025 IRS Form 990-PF. Together they received 63% of its itemized 2025 grant dollars.
How large is Thomas C and Jo Ann Succop Family?
Thomas C and Jo Ann Succop Family reported $4.4M in total assets on its 2025 IRS Form 990-PF. It paid out $222K in qualifying distributions that year, against a required minimum of $223K (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 Thomas C and Jo Ann Succop Family's EIN?
Thomas C and Jo Ann Succop Family's EIN (Employer Identification Number) is 38-6933515. 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
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 7, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 12, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 9, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 7, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 14, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS August 6, 2026)
- IRS filings on file for fiscal years 2020–2024
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