Ironwood Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in GROTON, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $133K in total assets. In 2024, it awarded 3 grants totaling $73K. Net investment income was $10.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$133K
-35.6% YoY
Annual Giving
$73K
-77.3% YoY
Grant Count
3
-50.0% YoY
Avg Grant Size
$24K
-54.7% YoY
Under IRS private-foundation payout rules, Ironwood Foundation reported a distributable amount of $9K for 2024 — the minimum it must pay out in qualifying distributions.
About Ironwood Foundation
Based on IRS filings
Ironwood Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in GROTON, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $133K in total assets. In 2024, it awarded 3 grants totaling $73K. Net investment income was $10.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $132,786 | $206,214 | $535,195 |
| Revenue | $10 | $3 | $6 |
| Expenses | $80,378 | $328,218 | $169,813 |
| Qualifying Distributions | $72,500 | $320,000 | $160,000 |
| Net Investment Income | $10 | $3 | $6 |
| Distributable Amount | $8,719 | $14,849 | $31,212 |
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 2024
Grant Size Distribution
14 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Trivium School ($60,000), Thomas Aquinas College ($10,000), Cardinal Kung Academy ($2,500).
| Recipient | Purpose | Amount |
|---|---|---|
| THOMAS AQUINAS COLLEGE SANTA PAULA, CA | SUPPORT COLLEGE IN PROVIDINGA LIBERAL EDUCATION UNDERTHE CATHOLIC FAITH | $10,000 |
| TRIVIUM SCHOOL LANCASTER, MA | SUPPORT THE SCHOOL INTEACHING A RIGOROUS COURSEOF PRE-LIBERAL ARTS DISCIPLINES. | $60,000 |
| CARDINAL KUNG ACADEMY STAMFORD, CT | SUPPORT COLLEGE IN PROVIDINGA CLASSICAL LIBERAL ARTS EDUCATIONIN THE CLASSICAL CATHOLIC FAITH | $2,500 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| JOHN J GUINEE | TRUSTEE | 2 | — |
| GREGORY M GUINEE | TRUSTEE | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Ironwood Foundation?
Ironwood Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in GROTON, MA. It holds $133K in total assets as of 2024.
How large is Ironwood Foundation?
As of 2024, Ironwood Foundation holds $133K in total assets with $10 in annual revenue. It awarded 3 grants totaling $73K in 2024.
Where does Ironwood Foundation operate?
Ironwood Foundation has awarded grants in California, Connecticut, Massachusetts, Wisconsin.
What size grants does Ironwood Foundation award?
In 2024, Ironwood Foundation awarded 3 grants totaling $73K — an average of about $24K per grant, based on its IRS Form 990 filings.
How much is Ironwood Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Ironwood Foundation reported a distributable amount of $9K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Ironwood Foundation's EIN?
Ironwood Foundation's EIN (Employer Identification Number) is 81-0875655. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Ironwood Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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