Donald D Mateer Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in PITTSBURGH, PA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $732K in total assets. In 2024, it awarded 23 grants totaling $80K. Net investment income was $17K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$732K
-9.7% YoY
Annual Giving
$80K
+52.0% YoY
Grant Count
23
+21.1% YoY
Avg Grant Size
$3K
+25.6% YoY
Under IRS private-foundation payout rules, Donald D Mateer Foundation reported a distributable amount of $45K for 2024 — the minimum it must pay out in qualifying distributions.
About Donald D Mateer Foundation
Based on IRS filings
Donald D Mateer Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in PITTSBURGH, PA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $732K in total assets. In 2024, it awarded 23 grants totaling $80K. Net investment income was $17K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $731,783 | $810,812 | $766,907 |
| Revenue | $29,899 | $123,513 | $31,095 |
| Expenses | $109,666 | $80,359 | $80,023 |
| Qualifying Distributions | $94,135 | $66,708 | $64,014 |
| Net Investment Income | $17,417 | $109,862 | $16,790 |
| Distributable Amount | $45,393 | $42,261 | $45,956 |
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
105 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Indiana County Humane Society ($51,500), The Safe Alliance ($5,000), Meals on Wheels Central Tx ($2,500).
| Recipient | Purpose | Amount |
|---|---|---|
| ANGEL RIDGE ANIMAL RESCUE WASHINGTON, PA | OPERATIONAL BUDGET | $1,000 |
| CORRIDOR RESCUE SPRING, TX | OPERATIONAL BUDGET | $1,000 |
| COWBOY CAPITAL PET ASSISTANCE LEAGU BANDERA, TX | OPERATIONAL BUDGET | $1,300 |
| FOCUSHOPE DETROIT, MI | OPERATIONAL BUDGET | $1,000 |
| HAIRY HOUDINI SIBERIAN HUSKY RESCUE WATERFORD, MI | OPERATIONAL BUDGET | $1,000 |
| HUMANE ANIMAL ALLIES KITTANNING, PA | OPERATIONAL BUDGET | $800 |
| INDIANA COUNTY HUMANE SOCIETY INDIANA, PA | OPERATIONAL BUDGET | $51,500 |
| JUDSON CENTER INC FARMINGTON HILLS, MI | OPERATIONAL BUDGET | $500 |
| KIDS FOOD BASKET GRAND RAPIDS, MI | OPERATIONAL BUDGET | $1,500 |
| MARION COUNTY HUMANE SOCIETY FAIRMONT, WV | OPERATIONAL BUDGET | $1,300 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| CHARLOTTE M STEPHENSON | TRUSTEE | 0.5 | — |
| CHARLOTTE B OBERT | TRUSTEE | — | — |
| DONALD D MATEER | TRUSTEE | 0.2 | — |
| RYAN D STEPHENSON | TRUSTEE/SECR | 2 | $15,000 |
| CHRISTINE DOWHAN-BAILEY | TRUSTEE | 0.5 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Donald D Mateer Foundation?
Donald D Mateer Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in PITTSBURGH, PA. It holds $732K in total assets as of 2024.
How large is Donald D Mateer Foundation?
As of 2024, Donald D Mateer Foundation holds $732K in total assets with $30K in annual revenue. It awarded 23 grants totaling $80K in 2024.
Where does Donald D Mateer Foundation operate?
Donald D Mateer Foundation has awarded grants in Alabama, District of Columbia, Florida, Iowa, Michigan, North Carolina, Ohio, Pennsylvania, Texas, West Virginia.
What size grants does Donald D Mateer Foundation award?
In 2024, Donald D Mateer Foundation awarded 23 grants totaling $80K — an average of about $3K per grant, based on its IRS Form 990 filings.
How much is Donald D Mateer Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Donald D Mateer Foundation reported a distributable amount of $45K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Donald D Mateer Foundation's EIN?
Donald D Mateer Foundation's EIN (Employer Identification Number) is 25-1895885. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Donald D Mateer Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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