The Ellen P Hermanson Foundation
To help breast patients, through educational outreach about the importance of mammography and early detection, psych-social support for patients and families, and research on improving methods for treating pain
Key facts about The Ellen P Hermanson Foundation
In short: The Ellen P Hermanson Foundation gave $280K across 4 grants in 2025 (avg $70K), mostly in New York. Source: 2025 IRS Form 990.
- EIN
- 11-3384848
- Latest 990 filing
- Form 990, 2025
- Annual giving (2025)
- $279,990
- Grants made (2025)
- 4
- Average grant
- $69,998
- Median grant
- $18,500
- Total assets
- $529,284
- Primary geography
- New York (100% of itemized 2025 grant dollars)
Data from IRS Form 990, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990 · View filing
Total Assets
$529K
-23.6% YoY
Annual Giving
$280K
-12.0% YoY
Grant Count
4
+33.3% YoY
Avg Grant Size
$70K
-34.0% YoY
How The Ellen P Hermanson Foundation gives
- Giving fell 21% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
About The Ellen P Hermanson Foundation
Based on IRS filings
The Ellen P Hermanson Foundation is a public charity, based in East Hampton, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $529K in total assets. In 2025, it awarded 4 grants totaling $280K. Net investment income was $2K.
Focus Areas
Ready to take the next step with The Ellen P Hermanson Foundation?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 4 itemized grants.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $250K (2020) to $373K (2021). In 2025 it made 4 grants totaling $280K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
The largest 2025 recipient was Southampton Hospital Foundation ($233K). Together the top 4 received $280K.
Grant Size Distribution
19 grants across all recorded years
The most common grant size was under $50K: 14 grants of 19 (74%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Southampton Hospital Foundation Southamptom, NY | Cancer Care | $232,990 |
| Bridgehamption Child Care and Recreational Center Bridgehampton, NY | Cancer Care | $22,000 |
| Organizacion Latino Americana Sagaponack, NY | Cancer Care | $15,000 |
| Peconic Bay Medical Center Foundation Riverhead, NY | Cancer Care | $10,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $529,284 | $692,678 | $310,598 |
| Revenue | $688,744 | $641,161 | $756,925 |
| Expenses | $633,957 | $547,010 | $551,944 |
| Net Investment Income | $1,509 | $6,590 | — |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS October 14, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS May 15, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS June 1, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS March 13, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS May 12, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS June 1, 2026)
Leadership & Key People
Officers and directors from IRS filings
The Ellen P Hermanson Foundation is led by Julie Ratner, Chair since 2023 (on filings since 2020); none of the 12 officers listed in 2025 report compensation.
Officers on the 2025 filing
Julie Ratner
Chair
Director → President, 2022
President → Chair, 2023
On filings since 2020
30 hrs/week
No compensation reported
Amanda Star Frazier Esq.
Director
On filings since 2020
1 hr/week
No compensation reported
Constance M. Chen MD
Director
On filings since 2020
1 hr/week
No compensation reported
Dee Rivera
Director
On filings since 2020
1 hr/week
No compensation reported
Hugo Moreno
Director
Treasurer → Director, 2023
On filings since 2020
1 hr/week
No compensation reported
James Levin
Director
On filings since 2022
1 hr/week
No compensation reported
Andrea Seiden
Director
New on the 2025 filing
1 hr/week
No compensation reported
Sarah Alvarez Deflorio
Director
New on the 2025 filing
1 hr/week
No compensation reported
Scott Kaufman
Director
New on the 2025 filing
1 hr/week
No compensation reported
Ann Ciardullo
Vice Chair
Director → Vice President, 2022
Vice President → Vice Chair, 2023
On filings since 2020
2 hrs/week
No compensation reported
Cathy Tweedy
Secretary
Director → Secretary, 2022
On filings since 2020
2 hrs/week
No compensation reported
Melissa Cohn
Treasurer
Director → Treasurer, 2023
On filings since 2022
1 hr/week
No compensation reported
Former officers (5)
- Former: Eileen Rappaport (2020–2024) — Director
- Former: Hope Klein Langer (2020–2024) — Director
- Former: Iris Shokoff (2020–2022) — Director
- Former: Thuyen Nguyen (2022) — Director
- Former: Emily Levin (2020–2021) — Vice President & Secretary
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 The Ellen P Hermanson Foundation
How much does The Ellen P Hermanson Foundation give each year?
The Ellen P Hermanson Foundation gave $280K across 4 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $318K across 3 grants.
What is The Ellen P Hermanson Foundation's typical grant size?
The Ellen P Hermanson Foundation's median grant in 2025 was $18,500, and its average grant was $69,998, across 4 grants on its 2025 IRS Form 990.
Where does The Ellen P Hermanson Foundation give grants?
The Ellen P Hermanson Foundation gives mostly in New York: 100% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there.
Does The Ellen P Hermanson Foundation give general operating support?
Not in 2025: none of the 4 grants with a stated purpose on The Ellen P Hermanson Foundation's 2025 IRS Form 990 were described as general or operating support. Recurring purposes include "Cancer Care" (4 grants).
How large is The Ellen P Hermanson Foundation?
The Ellen P Hermanson Foundation reported $529K in total assets on its 2025 IRS Form 990. Its revenue that year was $689K.
What is The Ellen P Hermanson Foundation's EIN?
The Ellen P Hermanson Foundation's EIN (Employer Identification Number) is 11-3384848. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching The Ellen P Hermanson Foundation by hand.
Explore Open Grants
Browse active grant opportunities in The Ellen P Hermanson Foundation's focus areas in our free grants database
Similar Funders
Funders with grantees in common
The Culp Family Foundation
Edina, MN
The Minnesota-based Culp Family Foundation supports preselected charitable organizations; its 2024 filing reported one grant of $72,933 to a Pennsylvania recipient as part of winding down its operations. It does not accept unsolicited funding requests.
Assets
$68K
Grants
1
Total Given
$73K
The Thomas Phillips and Jane
Telluride, CO
The funder has supported LGBTQ community services, social justice, education, community philanthropy, and firearms-violence research. Its reported 2023 grants ranged from smaller awards to $200,000, with totals of about $3.8 million across 138 grants; recipients were in several states and Washington, DC, while its sole reported 2024 grant went to a New York recipient. The profile does not state whether it accepts unsolicited requests.
Assets
$55.3M
Grants
1
Total Given
$3.6M
Murray G & Beatrice H Sherman Trust
New York, NY
Assets
$3.3M
Grants
1
Total Given
$576K
D Donald and Angela W Wozniak Family
Minneapolis, MN
Assets
$609K
Grants
5
Total Given
$50K
Patricia and Rodes Hart Foundation
Brentwood, TN
The Patricia and Rodes Hart Foundation funded arts, health care, and sports programs for people with intellectual disabilities, with 2022 grants ranging from $500 to $25,000 and totaling $310,500. Its reported grantees were in Nashville and Brentwood, Tennessee. It gives only to preselected charities and does not accept unsolicited requests.
Assets
$4K
Grants
13
Total Given
$311K
Maggie Applauds Great Goals in Education Inc
Wayzata, MN
MAGGIE APPLAUDS GREAT GOALS IN supports schools, colleges, recovery services, and community and arts organizations, primarily in Minnesota, with scholarships for Madeline Island, Wisconsin, residents. In 2024, grants ranged from $2,500 to $500,000, with a median of $10,000. It does not restrict giving to preselected organizations; application forms are available upon written request, and no deadline is listed.
Assets
$30.4M
Grants
15
Total Given
$1.3M
Southampton Bath & Tennis Club Charitable Fund
Southampton, NY
Southampton Bath & Tennis Club supports local charities and civic organizations serving the year-round Southampton community, including groups focused on community assistance, health, and human services. In 2025, grants ranged from $6,000 to $73,500, with a median of $13,500, and all went to recipients in New York. The available information does not state whether it accepts unsolicited requests.
Assets
$255K
Grants
19
Total Given
$345K
The Reba Judith Sandler Foundation Inc
Boston, MA
The Reba Judith Sandler Foundation funds general support for charitable organizations working in areas including food and farming, arts and culture, children’s well-being, housing, family services, and poverty relief; its 2024 grants went to New York recipients. Grants ranged from $500 to $177,000, with a median of $10,000, and the foundation accepts only requests from preselected organizations, not unsolicited applications.
Assets
$5.9M
Grants
20
Total Given
$493K
Franklin Family Foundation
New York, NY
The Franklin Family Foundation supports a varied mix of housing, education, medical research, arts and culture, and other charitable causes, with 2025 grants ranging from $500 to $15,000 and a median of $1,800. Its 2025 giving went mainly to organizations in New York, California, and Georgia, with additional grants in Michigan and Florida. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$530K
Grants
21
Total Given
$66K
Joseph and Desiree Whitney Family
Boerne, TX
The Joseph and Desiree Whitney Family supports a range of organizations, with recent grants reported for general support. Its 22 grants in 2025 ranged from $38 to $71,260, with a median of $1,775, and went mainly to organizations in Texas, Minnesota, Illinois, and New York. The foundation says it does not restrict giving to preselected organizations; applicants are instructed to contact Desiree Whitney by letter, email, or telephone.
Assets
$2.6M
Grants
22
Total Given
$140K
Stephenson Pope Babcock Foundation
Winston-Salem, NC
The foundation supports conservation, health, education, youth development, and poverty relief, with special attention to Long Island, New York City, and North Carolina; it also funds organizations elsewhere and internationally through a U.S. 501(c)(3). Grants are typically $1,000–$12,000. It does not accept unsolicited requests; proposals are submitted through its advisors and directors.
Assets
$2.7M
Grants
26
Total Given
$170K
John H and Regina K Scully Foundation
San Rafael, CA
The John H and Regina K Scully Foundation supports charitable organizations with general support and funding for construction, programs, and exhibitions. Its 2024 grants ranged from $5,000 to $25 million, with a median of $100,000; 96% of grant dollars went to California organizations. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$724.0M
Grants
29
Total Given
$38.0M
More Funders in New York
The Ellen P Hermanson Foundation down — hundreds of funders to go?