Michael and Quirsis Riney Family Foundation
Invitation OnlySt Louis, Missouri · EIN 82-3809292 · Private foundation
Grants paid (2024)$7.1M
Organizations funded2
Typical grant$599,418
Total assets$17.3M
Half of its grants to organizations were between $599,418 and $6,527,597.
From the return
How to apply
On its return for tax year 2024 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
0% of grants went outside Missouri.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Mary Institute and Saint Louis Country Day School | St Louis, MO | Athletic facility | $6,527,597 |
| Saint Louis Zoo Association | St Louis, MO | Primate canopy trail | $599,418 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $7,127,015 | 2 |
| 2023 | $6,153,003 | 3 |
| 2022 | $1,700,000 | 6 |
Sources
- IRS Form 990-PF, tax year 2024, filed Sep 10, 2026 - IRS e-file batch, object ID 202612539349100901
- IRS Tax Exempt Organization Search for EIN 82-3809292
- Profile updated Nov 7, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.