The Muriel Rumsey Foundation Irrevocable
The Muriel Rumsey Foundation Irrevocable is a private foundation, based in Chicago, IL. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $2.3M in total assets. In 2025, it awarded 3 grants totaling $157K. Net investment income was $204K.
Key facts about The Muriel Rumsey Foundation Irrevocable
In short: The Muriel Rumsey Foundation Irrevocable gave $157K across 3 grants in 2025 (avg $52K), top state Indiana. Source: 2025 IRS Form 990-PF.
- EIN
- 65-6047139
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $156,549
- Grants made (2025)
- 3
- Average grant
- $52,183
- Median grant
- $52,183
- Total assets
- $2,308,541
- Primary geography
- Indiana (33% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$2.3M
+1.2% YoY
Annual Giving
$157K
+14.5% YoY
Grant Count
3
+0.0% YoY
Avg Grant Size
$52K
+14.5% YoY
Under IRS private-foundation payout rules, The Muriel Rumsey Foundation Irrevocable reported a distributable amount of $187K for 2025 — the minimum it must pay out in qualifying distributions.
How The Muriel Rumsey Foundation Irrevocable gives
- Giving held roughly steady from 2022 to 2025 (+1%). Method
- In 2025 it paid out 93% 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.
Ready to take the next step with The Muriel Rumsey Foundation Irrevocable?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 3 itemized 2025 grant dollars.
Cities
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2025
Grant Size Distribution
15 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| PURDUE UNIVERSITY West Lafayette, IN | GENERAL | $52,183 |
| UNIVERSITY OF MICHIGAN Ann Harbor, MI | GENERAL | $52,183 |
| UNIVERSITY OF FLORIDA Gainesville, FL | GENERAL | $52,183 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $2,308,541 | $2,281,116 | $2,286,839 |
| Revenue | $233,756 | $183,218 | $165,227 |
| Expenses | $206,633 | $185,489 | $183,561 |
| Qualifying Distributions | $174,049 | $154,228 | $158,256 |
| Net Investment Income | $203,594 | $154,985 | $135,229 |
| Distributable Amount | $187,181 | $174,050 | $153,678 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2019 (received by the IRS June 10, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS April 27, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS April 25, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 1, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS April 22, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 7, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS May 6, 2026)
- Added Form 990-PF for fiscal year 2019 (received by the IRS June 10, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS April 27, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS April 25, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 1, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS April 22, 2024)
Leadership & Key People
Officers and directors from IRS filings
The Muriel Rumsey Foundation Irrevocable's only listed officer is JP Morgan Chase Bank N A, Trustee on every filing since 2019 (compensated).
Officers on the 2021 filing
JP Morgan Chase Bank N A
Trustee
On filings since 2019
2 hrs/week
$38K (2019) → $44K (2021)
Data from IRS Form 990 filings, 2019–2021. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2021 IRS filing
Frequently asked questions about The Muriel Rumsey Foundation Irrevocable
How much does The Muriel Rumsey Foundation Irrevocable give each year?
The Muriel Rumsey Foundation Irrevocable gave $157K across 3 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $137K across 3 grants.
What is The Muriel Rumsey Foundation Irrevocable's typical grant size?
The Muriel Rumsey Foundation Irrevocable's median grant in 2025 was $52,183, and its average grant was $52,183, across 3 grants on its 2025 IRS Form 990-PF.
Where does The Muriel Rumsey Foundation Irrevocable give grants?
The Muriel Rumsey Foundation Irrevocable's top state is Indiana, with 33% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were Michigan (33%) and Florida (33%).
Does The Muriel Rumsey Foundation Irrevocable give general operating support?
Yes: 100% of The Muriel Rumsey Foundation Irrevocable's 2025 grants with a stated purpose (3 of 3) were for general or operating support, per its 2025 IRS Form 990-PF.
How large is The Muriel Rumsey Foundation Irrevocable?
The Muriel Rumsey Foundation Irrevocable reported $2.3M in total assets on its 2025 IRS Form 990-PF. It paid out $174K in qualifying distributions that year, against a required minimum of $187K (roughly 5% of its investment assets).
What is The Muriel Rumsey Foundation Irrevocable's EIN?
The Muriel Rumsey Foundation Irrevocable's EIN (Employer Identification Number) is 65-6047139. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching The Muriel Rumsey Foundation Irrevocable by hand.
Explore Open Grants
Browse active grant opportunities in The Muriel Rumsey Foundation Irrevocable's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Universities Research Association Inc
Washington, DC
Universities research association, inc. (URA) is a nonprofit membership corporation organized to engage in research, development and education in the physical and biological sciences. The mission of ura is to establish and operate in the national interest laboratories and facilities for research, development, and education in the physical and biological sciences to expand the frontiers of knowledge, foster innovation, and promote the education of future generations of scientists.
Assets
$23.0M
Grants
21
Total Given
$361K
Phoenix Foundation of Central
Merritt Island, FL
The foundation funds scholarships for students pursuing higher education and grants that support music, dance, and theater education. Its 2024 grants had a median of $3,000, though awards ranged from $500 to $180,000; scholarships are available nationally, while Morning Glow teacher grants focus on Orange County, Florida. It does not accept unsolicited requests from charitable organizations, but it describes application processes for scholarships and teacher grants.
Assets
—
Grants
31
Total Given
$311K
The Annexstad Family Foundation
Alpharetta, GA
The foundation funds undergraduate scholarships for students who have overcome difficult circumstances, providing support through partner colleges and universities across the United States. In 2025, its 54 grants ranged from $2,065 to $1 million, with a median of $43,875. It does not accept unsolicited requests; partner institutions select scholarship recipients.
Assets
$32.6M
Grants
54
Total Given
$3.2M
Trustees of Tufts College
Medford, MA
Trustees of Tufts College supports university instruction, research, student services, and related organizations; its 2025 grants had a median of $76,881, though many large awards were subcontract grants. Giving is concentrated in Massachusetts, and its Tufts Community Grants offer $5,000 for eligible nonprofit projects in Boston, Grafton, Medford, and Somerville; the profile does not state whether it accepts unsolicited requests.
Assets
$4.9B
Grants
149
Total Given
$38.3M
Cayman Biomedical Research Institute
Ann Arbor, MI
CABRI funds research on rare and orphan diseases, along with undergraduate research fellowships and scholarships tied to its mission. Its 2024 grants totaled $260,642 across 31 awards, ranging from $100 to $134,500; it supports organizations in the U.S. and abroad. CABRI makes contributions only to preselected charitable organizations and does not accept unsolicited funding requests, though eligible undergraduates may apply for its fellowships.
Assets
$538K
Grants
31
Total Given
$261K
Emergency Medicine Foundation
Irving, TX
The emergency medicine foundation promotes education and research that develops career emergency medicine researchers, improves patient care, and provides the basis for effective health policy
Assets
$10.6M
Grants
20
Total Given
$2.1M
Northwestern University
Evanston, IL
Northwestern University funds research, education, faculty and postdoctoral development, and community projects; its ANCHOR grants support partnerships addressing health and resilience in Evanston and Chicago. Its 2024 grants had a median of about $63,000, while listed programs range from up to $3,000 for research-library grants to $25,000–$65,000 for ANCHOR projects. It lists specific funding opportunities but does not state whether it accepts unsolicited requests generally.
Assets
$20.8B
Grants
383
Total Given
$133.4M
Amyotrophic Lateral Sclerosis Assn
Arlington, VA
The Amyotrophic Lateral Sclerosis Association funds ALS research, care services, clinics, assistive technology, education, and advocacy, with grants awarded to organizations across the United States. In 2025, grants ranged from $6,750 to $250,000, with a median of $50,000. It accepts applications through specific programs: research applicants submit a letter of intent, and full proposals are by invitation; clinic programs have separate application processes.
Assets
$100.4M
Grants
42
Total Given
$3.5M
KPMG US Foundation Inc
Montvale, NJ
KPMG US Foundation supports education, mental health, community vitality, and community relief and resilience, with grants distributed across the United States. Its 2025 grants had a median of $25,000, though amounts ranged from about $5,000 to $2.2 million. The available information does not say whether it accepts unsolicited requests.
Assets
$12.4M
Grants
387
Total Given
$33.5M
Croul Family Foundation
Irvine, CA
The foundation primarily supports K–12 education and organizations serving people who are economically disadvantaged or homeless, with priorities also including veterans, food banks, and shelters; its focus is Orange County, California. Typical grants are around $10,000 (2024 median), though published grant categories are $1,000–$14,999 and $15,000–$50,000. Its materials conflict on unsolicited requests: one says it does not accept them, while another says it accepts them but has very limited funds for general grants.
Assets
$24.0M
Grants
72
Total Given
$1.4M
Culver's Foundation Inc
Prairie Du Sac, WI
The foundation funds community needs, youth and families, local initiatives, and scholarships for Culver’s team members, with a strong local focus in Wisconsin and grants also reaching other states. In 2024, grants ranged from $2,500 to $250,000, with a median of $10,000. It accepts applications through an online process and does not restrict giving to preselected organizations.
Assets
—
Grants
83
Total Given
$1.3M
The Pokagon Fund Inc
New Buffalo, MI
The Pokagon Fund supports arts, education, environment, recreation, health, and human services, including community projects and nonprofit programs. Its 2025 grants had a median of $3,500, though amounts ranged widely, and it funds specified communities in southwest Michigan as well as Hartford and Dowagiac, Michigan, and South Bend, Indiana. It accepts applications through its grantee portal, with deadlines for some grant programs.
Assets
$8.5M
Grants
101
Total Given
$1.4M
More Funders in Illinois
The Muriel Rumsey Foundation Irrevocable down — hundreds of funders to go?