Grimley Isaac is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in SAINT LOUIS, MO. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $109K in total assets. In 2025, it awarded 1 grants totaling $6K. Net investment income was $5K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$109K
-3.0% YoY
Annual Giving
$6K
-20.0% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$6K
-20.0% YoY
Under IRS private-foundation payout rules, Grimley Isaac reported a distributable amount of $7K for 2025 — the minimum it must pay out in qualifying distributions.
About Grimley Isaac
Based on IRS filings
Grimley Isaac is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in SAINT LOUIS, MO. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $109K in total assets. In 2025, it awarded 1 grants totaling $6K. Net investment income was $5K.
Focus Areas
Ready to take the next step with Grimley Isaac?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $109,172 | $112,540 | $116,645 |
| Revenue | $7,036 | $7,667 | $-2,519 |
| Expenses | $10,387 | $11,768 | $10,594 |
| Qualifying Distributions | $7,812 | $9,388 | $8,185 |
| Net Investment Income | $4,578 | $5,261 | $2,171 |
| Distributable Amount | $6,609 | $6,351 | $6,315 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2025
Grant Size Distribution
5 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include St Paul's United Church of Christ ($6,400).
| Recipient | Purpose | Amount |
|---|---|---|
| ST PAUL'S UNITED CHURCH OF CHRIST KUTZTOWN, PA | GENERAL OPERATING | $6,400 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| WELLS FARGO BANK N A | TRUSTEE | 1 | $2,706 |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Grimley Isaac?
Grimley Isaac is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in SAINT LOUIS, MO. It holds $109K in total assets as of 2025.
How large is Grimley Isaac?
As of 2025, Grimley Isaac holds $109K in total assets with $7K in annual revenue. It awarded 1 grants totaling $6K in 2025.
Where does Grimley Isaac operate?
Grimley Isaac has awarded grants in Pennsylvania.
What size grants does Grimley Isaac award?
In 2025, Grimley Isaac awarded 1 grants totaling $6K — an average of about $6K per grant, based on its IRS Form 990 filings.
How much is Grimley Isaac required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, Grimley Isaac reported a distributable amount of $7K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Grimley Isaac's EIN?
Grimley Isaac's EIN (Employer Identification Number) is 23-6681161. IRS Form 990 filing data is available on this page for 2021–2025.
Explore Open Grants
Browse active grant opportunities in Grimley Isaac's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Tam Foundation Inc
SIDNEY, OH
Assets
$654K
Grants
7
Total Given
$45K
The Bruno Family Foundation 000822
NORTHUMBERLAND, PA
Assets
—
Grants
7
Total Given
$15K
Boston Eleanora Unitrust-charities
MILWAUKEE, WI
Assets
—
Grants
6
Total Given
$27K
The Chicago Community Trust
CHICAGO, IL
Assets
$6.0B
Grants
3,976
Total Given
$1.4B
Erie Community Foundation
ERIE, PA
Assets
$385.7M
Grants
373
Total Given
$24.4M
Carol Y Keil Trust Xxx-xx-xxxx
EVANSVILLE, IN
Assets
$1.1M
Grants
1
Total Given
$88K
Chang Family Foundation
PITTSBURGH, PA
Assets
$958K
Grants
8
Total Given
$66K
Kathryn Brenneman Tw
PITTSBURGH, PA
Assets
$136K
Grants
1
Total Given
$7K
Middletown Community Foundation
MIDDLETOWN, OH
Assets
$44.1M
Grants
60
Total Given
$1.2M
Harry C Woodward T W
LAS VEGAS, NV
Assets
$225K
Grants
3
Total Given
$278K
Morgan Stanley Global Impact Funding Trust Inc
INDIANAPOLIS, IN
Assets
$9.1B
Grants
19,253
Total Given
$1.2B
John D and Catherine T Macarthur
CHICAGO, IL
Assets
$9.3B
Grants
1,086
Total Given
$356.1M
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with Grimley Isaac on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities