Michael & Quirsis Riney Family Fndn
Michael & Quirsis Riney Family Fndn is a private foundation, based in St. Louis, MO. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $14.0M in total assets. In 2025, it awarded 2 grants totaling $7.1M. Net investment income was $664K.
Michael & Quirsis Riney Family Fndn at a glance
In short: Michael & Quirsis Riney Family Fndn gave $7.1M across 2 grants in 2025 (avg $3.6M), mostly in Missouri. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $7,127,015
- +15.8% vs 2024
- Grants made (2025)
- 2
- -33.3% vs 2024
- Average grant
- $3,563,508
- +73.7% vs 2024
- Median grant
- $3,563,508
- Total assets
- $14,039,067
- -18.6% vs 2024
- Primary geography
- Missouri (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated November 2026.
Who Michael & Quirsis Riney Family Fndn funds
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
The largest 2025 recipient was Mary Institute and Saint Louis Country Day School ($6.5M). Together the top 2 received $7.1M.
Grant Size Distribution
24 grants across all recorded years
The most common grant size was under $50K: 10 grants of 24 (42%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 2 itemized grants.
States
Cities
How Michael & Quirsis Riney Family Fndn gives
- Giving grew 497% from 2022 to 2025. Method
- In 2025 it paid out 828% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $826K (2020) to $7.1M (2025). In 2025 it made 2 grants totaling $7.1M.
Grants by year
Grant recipients and amounts by year
| Recipient | 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 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $14,039,067 | $2,872,924 | $7,363,202 | $7,127,015 | 2 | $7,127,015 | $663,837 | $860,447 |
| 2024 | $17,247,606 | $1,454,955 | $6,402,697 | $6,153,003 | 3 | $6,153,003 | $1,212,048 | $1,086,790 |
| 2023 | $20,848,129 | $646,580 | $1,862,200 | $1,700,000 | 6 | $1,700,000 | $490,551 | $1,093,689 |
| 2022 | $21,947,749 | $4,032,662 | $1,396,001 | $1,193,847 | 6 | $1,193,847 | $551,146 | $1,140,134 |
| 2021 | $19,010,708 | $998,850 | $965,108 | $828,331 | 7 | — | $863,333 | $1,162,999 |
| 2020 | $18,435,454 | $2,475,727 | $964,429 | $825,990 | 4 | — | $369,756 | $998,408 |
Under IRS private-foundation payout rules, Michael & Quirsis Riney Family Fndn reported a distributable amount of $860K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Michael & Quirsis Riney Family Fndn's 2025 filing lists 2 officers; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
Michael W. Riney
Trustee
On filings since 2020
10 hrs/week
No compensation reported
Quirsis V. Riney
Trustee
On filings since 2020
10 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Michael & Quirsis Riney Family Fndn
How much does Michael & Quirsis Riney Family Fndn give each year?
Michael & Quirsis Riney Family Fndn gave $7.1M across 2 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $6.2M across 3 grants.
How large is Michael & Quirsis Riney Family Fndn?
Michael & Quirsis Riney Family Fndn reported $14.0M in total assets on its 2025 IRS Form 990-PF. It paid out $7.1M in qualifying distributions that year, against a required minimum of $860K (roughly 5% of its investment assets).
Where does Michael & Quirsis Riney Family Fndn operate?
Michael & Quirsis Riney Family Fndn has awarded grants in Missouri.
What is Michael & Quirsis Riney Family Fndn's EIN?
Michael & Quirsis Riney Family Fndn's EIN (Employer Identification Number) is 82-3809292. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated November 2026. Sourced from IRS Form 990-PF filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS September 10, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Michael & Quirsis Riney Family Fndn funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Michael & Quirsis Riney Family Fndn's focus areas in our free grants database
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