Muriel L and Mary Frances Kiley Foundation Inc
Muriel L and Mary Frances Kiley Foundation Inc is a private foundation based in Dennis, Massachusetts. Its 2025 filing reports grants to charitable organizations in the arts, environmental, and educational areas.
Key facts about Muriel L and Mary Frances Kiley Foundation Inc
In short: Muriel L and Mary Frances Kiley Foundation Inc gave $137K across 11 grants in 2025 (avg $12K), mostly in Massachusetts. 18% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- EIN
- 81-3610111
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $136,533
- Grants made (2025)
- 11
- Average grant
- $12,412
- Median grant
- $9,000
- New grantees (estimate)
- 18% first-time grantees (2 of 11, 2025; small sample)
- Total assets
- $2,988,665
- Primary geography
- Massachusetts (100% of itemized 2025 grant dollars)
- Accepts unsolicited proposals
- No
- How to apply
- The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations. Full details ↓
Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$3.0M
+4.8% YoY
Annual Giving
$137K
+9.2% YoY
Grant Count
11
+22.2% YoY
Avg Grant Size
$12K
-10.6% YoY
Under IRS private-foundation payout rules, Muriel L and Mary Frances Kiley Foundation Inc reported a distributable amount of $140K for 2025 — the minimum it must pay out in qualifying distributions.
Is Muriel L and Mary Frances Kiley Foundation Inc open to new grantees?
18%
first-time grantees, 2025
In 2025, 2 of 11 grantees (18%) were first-time recipients. With only 11 grantees, that is a small sample: one grantee more or less moves the share by about 9 points. First grants averaged $6K; repeat grants $14K. How we count
Medians: $6K first-time, $9K repeat.
- 64% of 2025 grantees were also funded in 2024. Method
- Giving grew 22% from 2022 to 2025. Method
- In 2025 it paid out 105% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
No mission statement for the foundation is provided. Its 2025 grants include support for organizations working in the arts, environmental conservation, and education. Among its grantees, the Center for Coastal Studies describes its mission as marine research and public education and policy to protect coastal and ocean resources. The Cape Cod Museum of Natural History says it aims to inspire appreciation, understanding, and stewardship of the natural environment through discovery and learning. Friends of Bass River describes its mission as helping preserve and protect Bass River’s ecosystem through monitoring, collaboration, and restoration management.
Grantmaking
In 2025, the foundation reported 11 grants totaling $136,533. Grant amounts ranged from $2,000 to $52,000, with a median of $9,000. Its largest grants included $52,000 to Dennis Conservation Trust for environmental purposes and $31,486 to Cape Cod Museum of Art for arts. Other notable grants were $10,000 each to the Center for Coastal Studies for environmental purposes, Thacher Hall for arts, and Dennis Yarmouth School District for educational purposes.
How to Apply
The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations.
Ready to take the next step with Muriel L and Mary Frances Kiley Foundation Inc?
Geographic Focus
Where this funder awards grants
All grant dollars reported for 2025 went to recipients in Massachusetts.
Grant Distribution by State
Share of 2025 grant dollars across all 11 itemized grants.
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $81K (2023) to $137K (2025). In 2025 it made 11 grants totaling $137K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Dennis Conservation Trust ($52K). Together the top 10 received $135K.
Grant Size Distribution
48 grants across all recorded years
The most common grant size was under $50K: 46 grants of 48 (96%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Dennis Conservation Trust East Dennis, MA | Environmental | $52,000 |
| Cape Cod Museum of Art Dennis, MA | Arts | $31,486 |
| Center for Coastal Studies Provincetown, MA | Environmental | $10,000 |
| Thacher Hall Yarmouth Port, MA | Arts | $10,000 |
| Dennis Yarmouth School District South Yarmouth, MA | Educational | $10,000 |
| Cape Cod Museum of Natural History Brewster, MA | Arts | $9,000 |
| Friends of Bass River Yarmouth Port, MA | Environmental | $6,000 |
| CC Riverview School Project East Sandwich, MA | Educational | $2,047 |
| Printmakers of Cape Cod Brewster, MA | Arts | $2,000 |
| Cape Cod Potters Falmouth, MA | Arts | $2,000 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants | Grant count |
|---|---|---|---|---|---|
| 2025 | $2,988,665 | $287,471 | $151,293 | $136,533 | 11 |
| 2024 | $2,852,487 | $239,309 | $140,653 | $125,000 | 9 |
| 2023 | $2,753,831 | $136,212 | $84,776 | $80,870 | 9 |
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $2,988,665 | $2,852,487 | $2,753,831 |
| Revenue | $287,471 | $239,309 | $136,212 |
| Expenses | $151,293 | $140,653 | $84,776 |
| Qualifying Distributions | $147,269 | $132,323 | $81,305 |
| Net Investment Income | $286,771 | $232,984 | $135,412 |
| Distributable Amount | $140,358 | $133,237 | $123,378 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 11, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 6, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 8, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 2, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 6, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS April 22, 2026)
- IRS filings on file for fiscal years 2020–2025
Leadership & Key People
Leadership team and compensation from IRS filings
Kathleen Fowler is listed as president on the 2025 filing.
Muriel L and Mary Frances Kiley Foundation Inc is led by Kathleen Fowler, President on every filing since 2020 — the only officer listed, and uncompensated.
Officers on the 2025 filing
Kathleen Fowler
President
On filings since 2020
4 hrs/week
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.
Contact
Mailing address: 586 Main St PO Box 2018, Dennis, MA 02638
Phone: (508) 385-6263
Frequently asked questions about Muriel L and Mary Frances Kiley Foundation Inc
How much does Muriel L and Mary Frances Kiley Foundation Inc give each year?
Muriel L and Mary Frances Kiley Foundation Inc gave $137K across 11 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $125K across 9 grants.
What is Muriel L and Mary Frances Kiley Foundation Inc's typical grant size?
Muriel L and Mary Frances Kiley Foundation Inc's median grant in 2025 was $9,000, and its average grant was $12,412, across 11 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Muriel L and Mary Frances Kiley Foundation Inc that year got $6K on average.
Where does Muriel L and Mary Frances Kiley Foundation Inc give grants?
Muriel L and Mary Frances Kiley Foundation Inc gives mostly in Massachusetts: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Yarmouth Port, MA (2 grants) and Brewster, MA (2 grants).
Does Muriel L and Mary Frances Kiley Foundation Inc give general operating support?
Not in 2025: none of the 11 grants with a stated purpose on Muriel L and Mary Frances Kiley Foundation Inc's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Arts" (5 grants) and "Environmental" (4 grants).
Who are Muriel L and Mary Frances Kiley Foundation Inc's largest grantees?
Muriel L and Mary Frances Kiley Foundation Inc's largest 2025 grantees include Dennis Conservation Trust ($52,000), Cape Cod Museum of Art ($31,486) and Center for Coastal Studies ($10,000), according to its 2025 IRS Form 990-PF. Together they received 68% of its itemized 2025 grant dollars.
How large is Muriel L and Mary Frances Kiley Foundation Inc?
Muriel L and Mary Frances Kiley Foundation Inc reported $3.0M in total assets on its 2025 IRS Form 990-PF. It paid out $147K in qualifying distributions that year, against a required minimum of $140K (roughly 5% of its investment assets).
What does Muriel L and Mary Frances Kiley Foundation Inc fund?
No mission statement for the foundation is provided. Its 2025 grants include support for organizations working in the arts, environmental conservation, and education. See mission & focus areas ↑
How do I apply for a grant from Muriel L and Mary Frances Kiley Foundation Inc?
The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is Muriel L and Mary Frances Kiley Foundation Inc's EIN?
Muriel L and Mary Frances Kiley Foundation Inc's EIN (Employer Identification Number) is 81-3610111. IRS Form 990 filing data is available on this page for 2020–2025.
Does Muriel L and Mary Frances Kiley Foundation Inc accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Here's the math on researching Muriel L and Mary Frances Kiley Foundation Inc by hand.
Explore Open Grants
Browse active grant opportunities in Muriel L and Mary Frances Kiley Foundation Inc's focus areas in our free grants database
Similar Funders
Funders with grantees in common, and similar funders in Massachusetts
IBM International Foundation
Armonk, NY
The IBM International Foundation funds education and workforce programs that build 21st-century and technology job skills, including initiatives for underserved students and job seekers. Its 2024 grants ranged from $10,000 to $8.48 million, with a median of $100,000, and went to organizations across several U.S. states, especially Delaware and Massachusetts. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$357.7M
Grants
16
Total Given
$11.7M
Bilezikian Family Foundation Inc
Yarmouthport, MA
The Bilezikian Family Foundation supports 501(c)(3) organizations working in education, health and human services, science, the arts, and the environment, with a focus on Cape Cod, Massachusetts, and Armenia. Its 2024 grants had a median of $10,000 and ranged from $400 to $83,834. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$18.8M
Grants
70
Total Given
$1.0M
The Robert Wood Johnson Foundation
Princeton, NJ
The Robert Wood Johnson Foundation funds efforts to improve health and health equity in the United States, including systems change addressing structural barriers to health. In 2024, its grants ranged from $125 to $12.15 million, with a median of $40,000. It typically funds through targeted programs and partnerships; whether it accepts unsolicited requests is not stated.
Assets
$13.4B
Grants
3,093
Total Given
$622.6M
Holbrook R & Sarah M Davis Foundation Inc
Cotuit, MA
Assets
$1.2M
Grants
64
Total Given
$58K
Boston Foundation Inc
Boston, MA
The Boston Foundation funds nonprofits and community initiatives focused on equity and opportunity, including child well-being, economic opportunity, community wealth, and community leadership, primarily in Greater Boston. Its 2025 grants had a median of $25,000, while specific programs offer amounts such as $50,000; whether it accepts unsolicited requests is not stated.
Assets
$2.1B
Grants
2,375
Total Given
$228.4M
Eastern Bank Foundation
Wakefield, MA
Eastern Bank Foundation supports economic inclusion and mobility, including small businesses, early childhood development, affordable housing, and workforce development. Its 2025 grants ranged from $50 to $2,002,500, with a median of $2,500, primarily in Massachusetts and also in New Hampshire and Rhode Island. It accepts online applications and does not limit giving to preselected organizations.
Assets
$266.7M
Grants
1,786
Total Given
$19.0M
Barr Foundation
Boston, MA
The Barr Foundation funds arts and creativity, climate, education, and New England’s social sector, primarily through long-term support for organizations in New England. Its 2024 grants ranged from $100 to $3.275 million, with a median of $80,000. Its filing says it accepts only requests from preselected organizations and does not accept unsolicited requests, though its website describes program-page inquiries and occasional open calls.
Assets
$1.9B
Grants
903
Total Given
$123.2M
Liberty Mutual Foundation Inc
Boston, MA
Liberty Mutual Foundation funds basic needs such as food and shelter, education and workforce development, and climate and community infrastructure, including homelessness and community preparedness programs. Its 2024 grants had a median of $35,000, and most funding supports organizations or programs serving the Boston area, though it also gives elsewhere. It accepts unsolicited online requests on a rolling basis, with no submission deadlines.
Assets
$46.1M
Grants
706
Total Given
$50.6M
Cummings Foundation Grants Inc (FKA Oneworld Boston Inc)
Woburn, MA
Cummings Foundation Grants Inc. funds nonprofits working in human services, education, healthcare, fairness and justice, and the environment, primarily in greater Boston and eastern Massachusetts. Its 2024 grants ranged from $1,000 to $3.5 million, with a median of $35,000; it accepts letters of inquiry through an online portal during its application cycle, which was not open at the time described.
Assets
$258.2M
Grants
658
Total Given
$38.2M
American Tower Corporation Foundation
Boston, MA
Assets
$15.4M
Grants
632
Total Given
$1.7M
Good Sports Inc
Braintree, MA
Good Sports provides free sports equipment, footwear, and apparel to established schools and community organizations running ongoing youth sports and physical-activity programs in high-need communities; it serves all 50 states and Puerto Rico. In 2025, grants ranged from $5,004 to $229,133, with a median of $12,781. Youth programs and schools can apply through its community-organization application process.
Assets
$13.8M
Grants
619
Total Given
$11.2M
More Funders in Massachusetts
Muriel L and Mary Frances Kiley Foundation Inc down — hundreds of funders to go?