Funders › WA › Wissner-Slivka Foundation › 2021
Grants paid by Wissner-Slivka Foundation, tax year 2021
EIN 91-6458451 · Bellevue, WA · Form 990-PF, Part XV · NTEE T20Z
In tax year 2021, Wissner-Slivka Foundation (EIN 91-6458451) reported 6 grants paid totaling $257,592. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2021
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2021 | Seattle Children's Foundation Seattle, WA | B | $200,000 | approved, future | SUPPORT OF JIM OLSEN LAB | 202231349349100138 |
| 2021 | Seattle Children's Foundation Seattle, WA | B | $100,000 | paid | SUPPORT OF JIM OLSEN LAB | 202231349349100138 |
| 2021 | University of Washington Seattle, WA | B | $100,000 | paid | ENDOWED CHAIR / ED LAZOWSKA | 202231349349100138 |
| 2021 | Overlake Hospital Foundation Bellevue, WA | B | $30,092 | paid | CHALLENGE GRANT | 202231349349100138 |
| 2021 | Kindering Center Bellevue, WA | B | $25,000 | paid | GENERAL SUPPORT | 202231349349100138 |
| 2021 | Kindering Center Bellevue, WA | B | $2,000 | paid | GENERAL SUPPORT | 202231349349100138 |
| 2021 | Bellevue Botanical Garden Society Bellevue, WA | C | $500 | paid | GENERAL SUPPORT | 202231349349100138 |
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.