Robert M and Martha J Suplee Foundation C/O Robert J Leitzell
Historical funder research: IRS Form 990-PF filings from US private foundations, showing who funded what in past years. This is not a list of currently open grant calls, and we do not track open RFPs from private foundations. From public IRS Form 990-PF filings (latest on file for this funder: tax year 2024). Coverage: tax years 2019–2025. Freshness: the IRS releases these returns 1.5–2+ years after the tax year ends, so 2025 is still partial and a funder's newest grants may not appear yet. Last updated: November 14, 2026. Filings can contain errors, so confirm current priorities and deadlines with the funder before applying.
Year 2025 is still partial because many returns have not been filed or released yet. That is a freshness issue — coverage in our dataset is tax years 2019–2025.
Only 4.6% of this funder's organizational grants could be linked to an IRS cause code.
The foundation checked the box saying it contributes only to preselected organizations and doesn't accept unsolicited requests.
- Form & materials
- Not stated
- Deadlines
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- Restrictions
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| Recipient | Location | Purpose (as filed) | Amount | Tax yr |
|---|---|---|---|---|
| Philoptochos of St Nicholas | Atlantic City, NJ | CHARITABLE--PROVIDING SOCIAL SERVICES TO IMPROVE QUALITY OF LIFE IN THE COMMUNITY | $8,000 | 2024 |
| Little People of America | Tustin, CA | CHARITABLE--TO HELP AND PROVIDE SUPPORT FOR PERSONS OF SHORT STATURE | $6,000 | 2024 |
| Wounded Warrior Project | Pittsburgh, PA | CHARITABLE--TO HELP THOSE RETURNING VETERANS | $5,000 | 2024 |
| Williamson Free School of Mechanical Trades | Media, PA | CHARITABLE--ADVANCEMENT OF SCHOOL MISSION | $5,000 | 2024 |
| Susan G Komen for the Cure | Dallas, TX | CHARITABLE--BREAST CANCER RESEARCH | $5,000 | 2024 |
| St Jude's Children's Research Hospital | Memphis, TN | CHARITABLE--RESEARCH FOR ILL CHILDREN | $5,000 | 2024 |
| Shriner's Hospitals for Children | Philadelphia, PA | CHARITABLE--DEDICATED TO IMPROVING THE LIVES OF CHILDREN | $5,000 | 2024 |
| Prostate Cancer Foundation | Santa Monica, CA | CHARITABLE-FUNDING FOR RESEARCH IN PROSTATE CANCER | $5,000 | 2024 |
| American Red Cross | Philadelphia, PA | CHARITABLE--PROVIDING FUNDS TO HELP THOSE IN NEED | $5,000 | 2024 |
| American Heart Association | Philadelphia, PA | CHARITABLE--HEART DISEASE RESEARCH | $5,000 | 2024 |
| American Cancer Society | Oklahoma City, OK | CHARITABLE-CANCER RESEARCH | $5,000 | 2024 |
| Alzheimer's Association | Philadelphia, PA | CHARITABLE--TO PROVIDE RESEARCH AND ASSISTANCE WITH PEOPLE WITH ALS | $5,000 | 2024 |
| Abramson Cancer Center | Philadelphia, PA | CHARITABLE-CANCER RESEARCH | $5,000 | 2024 |
| United Way of Philadelphia | Philadelphia, PA | CHARITABLE--TO HELP FUND POVERTY PROGRAMS TO BREAK THE CYCLE OF PROVERTY | $4,000 | 2024 |
| Tunnels to Towers | Staten Island, NY | CHARITABLE--INTERNATIONAL RELIEF | $4,000 | 2024 |
| Muscular Dystrophy Assocation | Broomall, PA | CHARITABLE--FUNDING TO CURE MUSCULAR DYSTROPHY | $4,000 | 2024 |
| Multiple Sclerosis Assocation of America | Philadelphia, PA | CHARITABLE--FUNDING FOR RESEARCH AND HELP THOSE WITH MS | $4,000 | 2024 |
| Make A Wish Foundation | Pittsburgh, PA | CHARITABLE-TO HELP ILL CHILDREN | $4,000 | 2024 |
| Lainie Leitzell Memorial Scholarship Fund University of Pa | Philadelphia, PA | TO FOSTER EDUCATION SCHOLARSHIPS TO THE UNIVERSITY OF PENNSYLVANIA | $4,000 | 2024 |
| Cystic Fibrosis Foundation | Newtown Square, PA | CHARITABLE--FUNDING FOR RESEARCH TO CURE CYSTIC FIBROSIS | $4,000 | 2024 |
| Als | Washington, DC | CHARITABLE--PROVIDING FUNDS FOR RESEARCH, CARE SERVICES, PUBLIC POLICY | $4,000 | 2024 |
| Grand Stepping Up | Drexel Hill, PA | CHARITABLE --TO HELP GRANDPARENTS RAISING THEIR GRANDCHILDREN | $1,000 | 2024 |
| Philoptochos of St Nicholas | Atlantic City, NJ | CHARITABLE--PROVIDING SOCIAL SERVICES TO IMPROVE QUALITY OF LIFE IN THE COMMUNITY | $8,000 | 2023 |
| Little People of America | Tustin, CA | CHARITABLE--TO HELP AND PROVIDE SUPPORT FOR PERSONS OF SHORT STATURE | $6,000 | 2023 |
| Wounded Warrior Project | Pittsburgh, PA | CHARITABLE--TO HELP THOSE RETURNING VETERANS | $5,000 | 2023 |
Grants to individuals are counted but not named.
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