Funders › NY › The Della Pietra Foundation › 2023
Grants paid by The Della Pietra Foundation, tax year 2023
EIN 83-2596679 · Jericho, NY · Form 990-PF, Part XV · NTEE T22
In tax year 2023, The Della Pietra Foundation (EIN 83-2596679) reported 14 grants paid totaling $4,614,917. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Cold Spring Harbor Laboratory Cold Spring Harbor, NY | B | $1,155,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Mathematical Sciences Research Institute Berkeley, CA | D | $1,100,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Stony Brook Foundation Stony Brook, NY | B | $554,917 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | President and Fellows of Harvard College Cambridge, MA | B | $500,000 | paid | SUPPORT THE RESEARCH ON THE SWAMPLAND PROGRAM UNDER THE DIRECTION OF PROFESSOR CUMRUN VAFA | 202433199349101138 |
| 2023 | Friends of Ihes Inc NY New York, NY | U | $500,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Children and Screens Institute of Digital Media and Child Development Inc Jericho, NY | U | $260,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Pivot Works Boston, MA | D | $250,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | World Science Foundation New York, NY | B | $100,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Community Foundation of Collier County Naples, FL | U | $50,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Ronald Mcdonald House Charities Inc Chicago, IL | U | $50,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Harbor Country Day School St James, NY | B | $50,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Gilbert and Sullivan Light Opera Company of Long Island Inc Hicksville, NY | B | $20,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Princeton University Princeton, NJ | C | $15,000 | paid | UNRESTRICTED | 202433199349101138 |
| 2023 | Planned Parenthood Hudson Peconic Action Fund Inc Elmsford, NY | B | $10,000 | paid | UNRESTRICTED | 202433199349101138 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.