Data / Foundation grants / Andrew and Mary Weinberg Foundation
Andrew and Mary Weinberg Foundation: 2 grants to organizations, $253,000 (tax year ended December 2025)
Andrew and Mary Weinberg Foundation, a private foundation in Portland, OR, paid 2 grants to organizations totaling $253,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 8, 2026. The largest was $213,000 to The Ucbsb Foundation in Santa Barbara, CA for undergraduate research.
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- EIN
- 471803527
- Based in
- Portland, OR
- Assets
- $4,958,270
- Grants paid
- $253,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 8, 2026, IRS object ID 202621289349101932. It reported $253,000 in grants paid; 2 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| The Ucbsb Foundation | Santa Barbara, CA | Undergraduate research | $213,000 | apps.irs.gov | |
| Washington State University Foundation | Pullman, WA | Research fellowship | Education | $40,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 7, 2025, IRS object ID 202501279349101215. It reported $239,501 in grants paid; 3 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Washington State University Foundation | Pullman, WA | Research fellowship | Education | $139,501 | apps.irs.gov |
| University of California Office of Development | Santa Barbara, CA | Undergraduate research | $60,000 | apps.irs.gov | |
| University of Hawaii Foundation | Honolulu, HI | Cancer immunotherapy fund | $40,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $179,501 |
States funded
| Recipient state | Granted |
|---|---|
| California | $273,000 |
| Washington | $179,501 |
| Hawaii | $40,000 |
Also on SpecStream
Updated May 8, 2026. 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.