Funders › CA › Winiarski Family Foundation › 2023
Grants paid by Winiarski Family Foundation, tax year 2023
EIN 26-0474242 · Yountville, CA · Form 990-PF, Part XV · NTEE T22
In tax year 2023, Winiarski Family Foundation (EIN 26-0474242) reported 28 grants paid totaling $3,970,514. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Queen of the Valley Medical Center Fndn Napa, CA | U | $3,460,500 | paid | BARBARA WINIARSKI STROKE AND DIAGNOSTIC CENTER | 202413129349101976 |
| 2023 | Uc Davis Foundation Davis, CA | U | $61,614 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Save Napa Valley Foundation Angwin, CA | B | $50,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | News Napa, CA | B | $35,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Veterans Home of Ca Yountville, CA | U | $30,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Claremont Institute Claremont, CA | U | $30,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Napa Valley College Foundation Napa, CA | B | $25,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Statue of Liberty-Ellis Island Foundation New York, NY | B | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Cope Family Center Napa, CA | B | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Aldea Napa, CA | B | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Chesapeake Bay Foundation Annapolis, MD | B | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | National Association of Scholars Princeton, NJ | U | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Kolbe Academy & Trinity Prep Napa, CA | U | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | St Johns College Santa Fe, NM | D | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Martha's Vineyard Fishermen Pres Trust Menemsha, MA | U | $20,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Animal Refuge League of Greater Portland Westbrook, ME | B | $15,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Napa Valley Wine Library Association St Helena, CA | B | $15,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Manhattan Institute New York, NY | U | $15,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Judical Watch Inc Washington, DC | U | $10,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Damian Maldonado Memorial Foundation St Helena, CA | B | $10,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Wildlife Rescue Center of Napa County Napa, CA | C | $10,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Lane Tech Alumni Association Chicago, IL | B | $10,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | National Museum of American History Washington, DC | D | $10,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Colorado Mesa University Foundation Grand Junction, CO | B | $7,400 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Yountville Friends of the Library Yountville, CA | U | $5,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Polish Arts and Culture Foundation Oakland, CA | U | $5,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | St Helena Rotary Foundation St Helena, CA | C | $5,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
| 2023 | Friends of the Smithsonian Washington, DC | U | $1,000 | paid | FINANCIAL SUPPORT FOR THE ORGANIZATION | 202413129349101976 |
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.