Glenn Garcelon Foundation
To improve the quality of life to brain tumor patients and their families.
Glenn Garcelon Foundation at a glance
In short: Glenn Garcelon Foundation gave $100K across 1 grant in 2024 (avg $100K), mostly in Illinois. Source: 2024 IRS Form 990.
- Annual giving (2024)
- $100,000
- Grants made (2024)
- 1
- Average grant
- $100,000
- Median grant
- $100,000
- Total assets
- $137,984
- -8.6% vs 2023
- Primary geography
- Illinois (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990, 2024 View filing
Data from IRS Form 990, 2024; updated September 2026.
Who Glenn Garcelon Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was American Brain Tumor Association ($100K).
Grant Size Distribution
1 grant across all recorded years
The most common grant size was in the $100–250K range: 1 grant of 1 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2024, annual grant giving ranged from $62K (2021) to $100K (2024). In 2024 it made 1 grant totaling $100K.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| American Brain Tumor Association Chicago, IL | Operational Support | $100,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2024 | $137,984 | $115,887 | $121,203 | $100,000 | 1 | $7,100 |
| 2023 | $151,040 | $171,442 | $147,040 | — | — | $4,755 |
| 2022 | $112,965 | $147,843 | $152,871 | — | — | $2,352 |
| 2021 | $143,054 | $93,219 | $73,796 | $61,721 | Total only | $2,175 |
| 2020 | $109,368 | $102,305 | $62,303 | — | — | $1,128 |
| 2019 | $70,641 | $97,787 | $80,446 | — | — | — |
"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.
About Glenn Garcelon Foundation
Based on IRS filings
Glenn Garcelon Foundation is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Coppell, TX. IRS filing data is available from 2019 through 2024. As of 2024, the organization holds $138K in total assets. In 2024, it awarded 1 grant totaling $100K. Net investment income was $7K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Glenn Garcelon Foundation is led by Gail M. Garcelon, President & Director since 2020 (on filings since 2019); none of the 10 officers listed in 2024 report compensation.
Officers on the 2024 filing
Gail M. Garcelon
President & Director
President → President & Director, 2020
On filings since 2019
40 hrs/week
No compensation reported
Danielle E. Hess
Vice President & Director
Vice President → Vice President & Director, 2020
On filings since 2019
1 hr/week
No compensation reported
Glen Clemans
Director
On filings since 2019
1 hr/week
No compensation reported
Jennifer A. Kamber
Director
On filings since 2019
1 hr/week
No compensation reported
Matthew A. Hunt MD
Director
On filings since 2019
1 hr/week
No compensation reported
Nancy F. McGraw
Director
On filings since 2019
1 hr/week
No compensation reported
Nicole G. Smith
Secretary & Director
Secretary → Secretary & Director, 2020
On filings since 2019
1 hr/week
No compensation reported
Trent Tice
Director
On filings since 2019
1 hr/week
No compensation reported
Judith N. Johannesen
Director
On filings since 2021
1 hr/week
No compensation reported
Sarah Largent
Director
On filings since 2023
1 hr/week
No compensation reported
Former officers (8)
- Former: Ellen Epstein (2019–2022) — Director
- Former: Carol Solesbee (2020–2022) — Director
- Former: Kathy Fields (2019–2020) — Director
- Former: Cary S West (2019) — Director
- Former: Robert Gallup (2019) — Director
- Former: Robert Schlegel (2019) — Director
- Former: Steven J Spencer (2019) — Director
- Former: Thomas Larussa PhD (2019) — Director
Data from IRS Form 990 filings, 2019–2024. "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 Glenn Garcelon Foundation
How much does Glenn Garcelon Foundation give each year?
Glenn Garcelon Foundation gave $100K across 1 grant in 2024, according to its 2024 IRS Form 990.
How large is Glenn Garcelon Foundation?
Glenn Garcelon Foundation reported $138K in total assets on its 2024 IRS Form 990. Its revenue that year was $116K.
What is Glenn Garcelon Foundation?
Glenn Garcelon Foundation is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Coppell, TX. It holds $138K in total assets as of 2024.
Where does Glenn Garcelon Foundation operate?
Glenn Garcelon Foundation has awarded grants in Illinois.
What is Glenn Garcelon Foundation's EIN?
Glenn Garcelon Foundation's EIN (Employer Identification Number) is 61-1623385. IRS Form 990 filing data is available on this page for 2019–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Added Form 990-EZ for fiscal year 2019 (received by the IRS May 26, 2020)
- Updated Form 990 for fiscal year 2021 (received by the IRS May 10, 2022)
- Updated Form 990 for fiscal year 2024 (received by the IRS November 4, 2025)
- IRS filings on file for fiscal years 2020–2024
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