Al & Peggy Dematteis Family Foundation
Accepts applications
Al & Peggy Dematteis Family Foundation is a private foundation in Manhasset, New York. In tax year 2025 it gave $176,741 in 283 grants; the typical grant was $400 and the largest $11,560. It accepts applications; its filing gives the instructions below.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$176,741
- Number of grants283
- Typical grant$400
- Largest grant$11,560
- Assets$3.0 million
- New grantees39%
Giving in 2025 was down from $202,029 the year before.
39% of its 2025 grantees had not received a grant from it the year before, a mix of repeat and new grantees.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $169,300 | 270 | $2.4 million |
| 2024 | $202,029 | 305 | $2.8 million |
| 2025 | $176,741 | 283 | $3.0 million |
How to apply
| Contact | Keith Dematteis 2 Park Ave Ste 203, Manhasset, NY 11030 |
|---|---|
| Phone or email | (516) 439-4442 |
What Al & Peggy Dematteis Family Foundation funds
Where it gives
Its grants went to recipients in 30 states, the most to New York.
| State | Grants | Amount |
|---|---|---|
| New York | 174 | $131,569 |
| Florida | 12 | $6,400 |
| New Jersey | 14 | $6,300 |
| Pennsylvania | 11 | $4,274 |
| California | 7 | $4,075 |
| District of Columbia | 9 | $2,760 |
| Illinois | 8 | $2,750 |
| Maryland | 5 | $2,700 |
| North Carolina | 4 | $2,300 |
| Texas | 5 | $1,632 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| St Francis de Sales RC Church | General charitable funding | $11,560 |
| St Francis de Sales (Capital Campaign) | General charitable funding | $9,000 |
| Zoller Memorial Fund | General charitable funding | $6,000 |
| Heartshare Human Services | General charitable funding | $4,750 |
| Catholic Charities (Dob) | General charitable funding | $3,250 |
| Tomorrow's Hope Foundation II | General charitable funding | $3,250 |
| Hearts to Homes Furnishings | General charitable funding | $3,025 |
| Gift of Life International | General charitable funding | $3,000 |
| Archbishop Molloy Hs | General charitable funding | $2,850 |
| Futures in Education Foundation | General charitable funding | $2,500 |
| Annual Catholic Appeal Dob | General charitable funding | $2,500 |
| Graybeards LTD | General charitable funding | $2,500 |
| Solution to Hunger | General charitable funding | $2,100 |
| Rockaway Wish | General charitable funding | $2,000 |
| St Edmund Prep High School | General charitable funding | $1,780 |
| Seatuck Environmental Association | General charitable funding | $1,500 |
| St Sebastian Church | General charitable funding | $1,500 |
| Italian Cultural Foundation Casabelvedere | General charitable funding | $1,450 |
| Franciscan Charities Inc | General charitable funding | $1,200 |
| Catholic Relief Services | General charitable funding | $1,200 |
| Catholic Charities of Acadiana | General charitable funding | $1,200 |
| Team Rubicon | General charitable funding | $1,200 |
| Catholic Faith Network | General charitable funding | $1,150 |
| Bishop Loughlin Foundation | General charitable funding | $1,120 |
| Nazareth Regional High School | General charitable funding | $1,050 |
| Learning Spring School | General charitable funding | $1,000 |
| Cardinal's Annual Stewardship Appeal | General charitable funding | $1,000 |
| Bay Ridge Prep | General charitable funding | $1,000 |
| St Mary Star of the Sea & St Gertrude | General charitable funding | $1,000 |
| Friends of Tribute Park | General charitable funding | $1,000 |
| Friends of Memorial Circle Inc | General charitable funding | $1,000 |
| St Camillus Special Olympics | General charitable funding | $1,000 |
| Blue White Scholarship Foundation | General charitable funding | $1,000 |
| Lead Girls of NC | General charitable funding | $1,000 |
| St Sebastian Council of Catholic Women | General charitable funding | $1,000 |
| The Jack Brewer Foundation | General charitable funding | $1,000 |
| Defend the Dream Foundation | General charitable funding | $1,000 |
| Resurge International | General charitable funding | $1,000 |
| Marty Lyons Foundation | General charitable funding | $879 |
| Catholic Charities (DRC) | General charitable funding | $871 |
Officers and trustees
- Keith Dematteis
- Peggy Dematteis
- Kelly Kelley
Questions people ask
Does Al & Peggy Dematteis Family Foundation accept grant applications?
Yes. Its latest IRS filing says it accepts applications.
How much does Al & Peggy Dematteis Family Foundation give?
$176,741 in tax year 2025, across 283 grants, with a typical grant of $400.
Who runs Al & Peggy Dematteis Family Foundation?
Its 2025 filing lists Keith Dematteis (Director/As Req'd), Peggy Dematteis (Director/As Req'd) and Kelly Kelley (Director/As Req'd).
What does Al & Peggy Dematteis Family Foundation fund?
Based on its grants, mainly faith communities, education and human services.