The Margaret Blanke Grigg Foundation
The Margaret Blanke Grigg Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in SAINT LOUIS, MO. IRS filing data is available from 2019 through 2024. In 2024, it awarded 22 grants totaling $837K.
Key facts about The Margaret Blanke Grigg Foundation
- EIN
- 43-1699657
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $837,000
- Grants made (2024)
- 22
- Average grant
- $38,045
- Median grant
- $22,500
- Primary geography
- Missouri (98% of itemized 2024 grant dollars)
Data from IRS Form 990-PF, 2024; updated April 2026.
Who The Margaret Blanke Grigg Foundation funds
By grant dollars, the top recipient states for The Margaret Blanke Grigg Foundation's 22 itemized 2024 grants were Missouri (98%). The most frequent recipient cities were St Louis, MO (18 grants). 100% of grants with a stated purpose were for general or operating support.
How The Margaret Blanke Grigg Foundation gives
- 100% of 2024 grantees were also funded in 2023. Method
- Giving held roughly steady from 2021 to 2024 (+3%). Method
Estimate from itemized IRS Form 990-PF grant lists (2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with The Margaret Blanke Grigg Foundation
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Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$837K
+0.0% YoY
Grant Count
22
+0.0% YoY
Avg Grant Size
$38K
+0.0% YoY
About The Margaret Blanke Grigg Foundation
Based on IRS filings
The Margaret Blanke Grigg Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in SAINT LOUIS, MO. IRS filing data is available from 2019 through 2024. In 2024, it awarded 22 grants totaling $837K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 22 itemized 2024 grant dollars.
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2019–2024
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
47 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest recipients include St Louis Symphony Foundation ($225,000), Missouri Botanical Garden ($70,000), Missouri Historical Society ($70,000).
| Recipient | Purpose | Amount |
|---|---|---|
| St Louis Symphony Foundation St Louis, MO | General Purposes | $225,000 |
| Missouri Botanical Garden St Louis, MO | General Purposes | $70,000 |
| Missouri Historical Society St Louis, MO | General Purposes | $70,000 |
| Opera Theatre of St Louis Webster Groves, MO | General Purposes | $70,000 |
| St Louis Art Museum St Louis, MO | General Purposes | $70,000 |
| St Louis Science Center St Louis, MO | General Purposes | $70,000 |
| Bethesda Health Home Foundation St Louis, MO | General Purposes | $40,000 |
| Washington University St Louis, MO | General Purposes | $30,000 |
| Goldfarb School of Nursing St Louis, MO | General Purposes | $25,000 |
| Sheldon Art Foundation St Louis, MO | General Purposes | $25,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 IRS filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| William H Hobson | President, Director | 0.5 | $500 |
| Charles R Grigg | Vice President, Director | 0.1 | — |
| Eliot Grigg | Vice President; Director | 0.1 | — |
| Harry H Langenberg II | Vice President, Treasurer, Director | 0.25 | $250 |
| Thomas E Venker Jr | Secretary, Director | 0.2 | $500 |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The Margaret Blanke Grigg Foundation?
The Margaret Blanke Grigg Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in SAINT LOUIS, MO. It holds — in total assets as of 2024.
Where does The Margaret Blanke Grigg Foundation operate?
The Margaret Blanke Grigg Foundation has awarded grants in Maryland, Missouri.
What size grants does The Margaret Blanke Grigg Foundation award?
In 2024, The Margaret Blanke Grigg Foundation awarded 22 grants totaling $837K — an average of about $38K per grant, based on its IRS Form 990 filings.
What is The Margaret Blanke Grigg Foundation's EIN?
The Margaret Blanke Grigg Foundation's EIN (Employer Identification Number) is 43-1699657. IRS Form 990 filing data is available on this page for 2019–2024.
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.