Data / Foundation grants / S Sydney Deyoung Foundation
S Sydney Deyoung Foundation: 9 grants to organizations, $152,500 (tax year ended December 2024)
S Sydney Deyoung Foundation, a private foundation in Delray Beach, FL, paid 9 grants to organizations totaling $152,500 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on November 17, 2025. The largest was $30,000 to Anne Thorndike - Obesity Foundation in Boston, MA for research.
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- EIN
- 042741943
- Based in
- Delray Beach, FL
- Assets
- $2,195,056
- Grants paid
- $152,500
- Tax year ended
- December 2024
Grants paid, tax year ended December 2024
From the Form 990-PF filed November 17, 2025, IRS object ID 202503219349101695. It reported $152,500 in grants paid; 9 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Anne Thorndike - Obesity Foundation | Boston, MA | Research | $30,000 | apps.irs.gov | |
| Brigham & Women's Hospital | Boston, MA | Research | $20,000 | apps.irs.gov | |
| Dana Farber Cancer Center | Boston, MA | Research | $20,000 | apps.irs.gov | |
| Dr Clara Abraham Chron's Disease | New Haven, CT | Research | $20,000 | apps.irs.gov | |
| Dr Clara Abraham Crohn's Disease | New Haven, CT | Research | $20,000 | apps.irs.gov | |
| Lenox Hill Hospital | New York, NY | Research | $20,000 | apps.irs.gov | |
| Joslin Diabetes Center | Boston, MA | Research | $10,000 | apps.irs.gov | |
| Patient Advocate Foundation | Hampton, VA | Patient advocacy | Education | $10,000 | apps.irs.gov |
| Parkinson's Body and Mind | Greenwich, CT | Research | $2,500 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $10,000 |
States funded
| Recipient state | Granted |
|---|---|
| Massachusetts | $80,000 |
| Connecticut | $42,500 |
| New York | $20,000 |
| Virginia | $10,000 |
Also on SpecStream
Updated November 17, 2025. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.