Winn Farm Foundation

Private foundation · Grantmaker Portland, ME EIN: 86-1601752

Winn Farm Foundation is a private foundation, based in Portland, ME. IRS filing data is available from 2022 through 2025. As of 2025, the organization holds $65K in total assets. In 2025, it awarded 3 grants totaling $25K. Net investment income was $1K.

Winn Farm Foundation at a glance

In short: Winn Farm Foundation gave $25K across 3 grants in 2025 (avg $8K), mostly in Massachusetts. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$25,000
+150.0% vs 2024
Grants made (2025)
3
+200.0% vs 2024
Average grant
$8,333
-16.7% vs 2024
Median grant
$10,000
Total assets
$64,765
+1.9% vs 2024
Primary geography
Massachusetts (80% 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 Winn Farm Foundation funds

How this funder distributes its grants

Top Recipients

Top 3 recipients in 2025

Biomedical Science Careers Program: $10KBiomedical Science CareersProgram$10KUnited Way of Massachusetts Bay Inc: $10KUnited Way of MassachusettsBay Inc$10KUVM Larner College of Medicine: $5KUVM Larner College of Medicine$5K

The largest 2025 recipient was Biomedical Science Careers Program ($10K). Together the top 3 received $25K.

Grant Size Distribution

6 grants across all recorded years

6<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 6 grants of 6 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Share of 2025 grant dollars across all 3 itemized grants.

Cities

BostonBurlingtonRoxbury

How Winn Farm Foundation gives

  • In 2025 it paid out 829% of its IRS minimum distribution (the 5% rule). 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

$0$10K$20K$30K0 grants2022 2 grants2023 1 grant2024 3 grants2025

From 2023 to 2025, annual grant giving ranged from $8K (2023) to $25K (2025). In 2025 it made 3 grants totaling $25K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Biomedical Science Careers Program Boston, MAOperational Support$10,000
United Way of Massachusetts Bay Inc Boston, MAOperational Support$10,000
UVM Larner College of Medicine Burlington, VTOperational Support$5,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$64,765$28,246$27,014$25,0003$25,855$1,457$3,120
2024$63,533$25,752$11,925$10,0001$10,817$1,394$2,484
2023$49,706$22,844$9,690$8,0002$8,755$729$1,793
2022$36,552$19,447$395——$230$32$928

Under IRS private-foundation payout rules, Winn Farm Foundation reported a distributable amount of $3K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Winn Farm Foundation is led by Sandra E. Poole, President & Secretary on every filing since 2022; none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Sandra E. Poole

    President & Secretary

    On filings since 2022

    0.1 hrs/week

    No compensation reported

  • Caitlin F. Dimillo

    Director

    On filings since 2022

    0.1 hrs/week

    No compensation reported

  • David P. Meeker

    Treasurer

    On filings since 2022

    0.1 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2022–2025. "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 Winn Farm Foundation

How much does Winn Farm Foundation give each year?

Winn Farm Foundation gave $25K across 3 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $10K across 1 grant.

What is Winn Farm Foundation's typical grant size?

Winn Farm Foundation's median grant in 2025 was $10,000, and its average grant was $8,333, across 3 grants on its 2025 IRS Form 990-PF.

Where does Winn Farm Foundation give grants?

Winn Farm Foundation gives mostly in Massachusetts: 80% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Vermont (20%). The most frequent recipient cities were Boston, MA (2 grants).

Does Winn Farm Foundation give general operating support?

Yes: 100% of Winn Farm Foundation'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 Winn Farm Foundation?

Winn Farm Foundation reported $65K in total assets on its 2025 IRS Form 990-PF. It paid out $26K in qualifying distributions that year, against a required minimum of $3K (roughly 5% of its investment assets).

What is Winn Farm Foundation's EIN?

Winn Farm Foundation's EIN (Employer Identification Number) is 86-1601752. IRS Form 990 filing data is available on this page for 2022–2025.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990-PF for fiscal year 2025 (received by the IRS May 14, 2026)
  2. IRS filings on file for fiscal years 2022–2024

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Figures come from Winn Farm Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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