Dematteo Family Foundation
Dematteo Family Foundation is a private foundation, based in Framingham, MA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $781K in total assets. Net investment income was $30K.
Dematteo Family Foundation at a glance
- Total assets
- $781,148
- +3.9% vs 2024
- Revenue (2025)
- $29,835
- -23.5% vs 2024
- Net investment income (2025)
- $29,835
- -23.5% vs 2024
- Expenses (2025)
- $730
- -99.5% vs 2024
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Dematteo Family Foundation funds
How this funder distributes its grants
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 4 grants of 5 (80%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
How Dematteo Family Foundation gives
- Giving grew 721% from 2021 to 2024. Method
- In 2024 it paid out 364% 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
From 2020 to 2024, annual grant giving ranged from $17K (2021) to $139K (2024). In 2024 it made 2 grants totaling $139K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| University of Notre Dame South Bend, IN | Provide opportunities in the classroom to students within the de Nicola Center for Ethics and Culture | $100,000 |
| St Benedicts Classical Academy South Natick, MA | Sustain school and education | $39,404 |
Ready to take the next step with Dematteo Family Foundation?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $781,148 | $29,835 | $730 | — | — | — | $29,835 | $35,481 |
| 2024 | $752,043 | $39,001 | $140,564 | $139,404 | 2 | $139,404 | $39,001 | $38,288 |
| 2023 | $853,606 | $54,795 | $40,119 | $39,823 | 1 | $39,823 | $54,795 | $39,404 |
| 2022 | $838,930 | $5,420 | $53,746 | $40,402 | 1 | $40,402 | $5,420 | $39,823 |
| 2021 | $887,256 | $782,919 | $17,357 | $16,984 | 1 | $16,984 | $782,919 | $40,402 |
| 2020 | $121,694 | $15,583 | $24,460 | $24,427 | 1 | — | $15,583 | $16,984 |
Under IRS private-foundation payout rules, Dematteo Family Foundation reported a distributable amount of $35K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Dematteo Family Foundation's 2025 filing lists 5 officers; none of the 5 officers listed in 2025 report compensation.
Officers on the 2025 filing
John DeMatteo II
Trustee
On filings since 2020
No compensation reported
Gregory H DeMatteo
Trustee
New on the 2025 filing
No compensation reported
John Henry DeMatteo
Trustee
New on the 2025 filing
No compensation reported
Kristine G DeMatteo
Trustee
New on the 2025 filing
No compensation reported
Peter DeMatteo
Trustee
New on the 2025 filing
No compensation reported
Former officers (1)
- Former: Martin John DeMatteo (2020–2024) — Trustee
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 Dematteo Family Foundation
How large is Dematteo Family Foundation?
Dematteo Family Foundation reported $781K in total assets on its 2025 IRS Form 990-PF. Its revenue that year was $30K.
Where does Dematteo Family Foundation operate?
Dematteo Family Foundation has awarded grants in Indiana, Massachusetts.
How much is Dematteo Family Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, Dematteo Family Foundation reported a distributable amount of $35K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Dematteo Family Foundation's EIN?
Dematteo Family Foundation's EIN (Employer Identification Number) is 04-3425080. IRS Form 990 filing data is available on this page for 2020–2025.
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
- Added Form 990-PF for fiscal year 2025 (received by the IRS April 30, 2026)
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in Dematteo Family Foundation's focus areas in our free grants database
Similar Funders
Similar funders in Massachusetts
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
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
The Stephen Phillips Memorial Scholarship Fund Inc
Boston, MA
The fund awards need- and merit-based scholarships to full-time students pursuing bachelor’s degrees who permanently reside in Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, or Vermont; recipients may attend college anywhere in the United States. Awards generally range from $3,000 to $17,000, with typical annual awards of $6,000 to $10,000. It accepts applications through an online student portal; the profile does not describe other unsolicited requests.
Assets
$41.6M
Grants
520
Total Given
$5.1M
More similar funders
More Funders in Massachusetts
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Dematteo Family 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.
Dematteo Family Foundation down — hundreds of funders to go?