Donald D Mateer Foundation
Preselected recipients only
Donald D Mateer Foundation is a private foundation in Pittsburgh, Pennsylvania. In tax year 2025 it gave $75,000 in 34 grants; the typical grant was $1,250 and the largest $15,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$75,000
- Number of grants34
- Typical grant$1,250
- Largest grant$15,000
- Assets$965,349
- New grantees74%
Giving in 2025 was down from $80,000 the year before.
74% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $52,620 | 19 | $912,025 |
| 2024 | $80,000 | 23 | $925,561 |
| 2025 | $75,000 | 34 | $965,349 |
How to apply
Donald D Mateer Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What Donald D Mateer Foundation funds
Where it gives
Its grants went to recipients in 9 states, the most to Pennsylvania.
| State | Grants | Amount |
|---|---|---|
| Pennsylvania | 11 | $34,000 |
| Texas | 8 | $17,500 |
| Michigan | 8 | $12,000 |
| Florida | 1 | $5,000 |
| West Virginia | 1 | $2,500 |
| Maryland | 2 | $1,500 |
| District of Columbia | 1 | $1,000 |
| North Carolina | 1 | $1,000 |
| Virginia | 1 | $500 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Stage Right | Operational budget | $15,000 |
| Westmoreland Human Opportunities | Operational budget | $5,000 |
| Uf College of Veterinary Medicine | Operational budget | $5,000 |
| Out Youth | Operational budget | $5,000 |
| Kut Radio | Operational budget | $5,000 |
| Humane Animal Allies | Operational budget | $3,000 |
| Animal Friends | Operational budget | $2,500 |
| The Pittsburgh Foundation | Donald d mateer scholarship fund | $2,500 |
| Old Joe Club Charities Inc | Operational budget | $2,500 |
| Open Book Theatre Company | Operational budget | $2,500 |
| Marion County Humane Society WV | Operational budget | $2,500 |
| MMS PTA Murchison Middle School | Operational budget | $2,000 |
| Corridor Rescue | Operational budget | $2,000 |
| Focus Hope | Operational budget | $2,000 |
| Grace Centers of Hope | Operational budget | $2,000 |
| Humane Society of Huron Valley | Operational budget | $1,500 |
| Northville Educational Foundation | Operational budget | $1,500 |
| Lizzy's Lodge Inc | Operational budget | $1,000 |
| SPCA Alliance of NC Inc | Operational budget | $1,000 |
| Autism Caring Center | Operational budget | $1,000 |
| Hairy Houdini Siberian Husky Rescue | Operational budget | $1,000 |
| Ocean Conservancy | Operational budget | $1,000 |
| Steel City Dragon Boat Assoc Inc | Operational budget | $1,000 |
| Anderson PTA Anderson High School | Operational budget | $1,000 |
| Nyos Charter School PTA | Operational budget | $1,000 |
| Barton Creek Elementary Booster Clu | Operational budget | $1,000 |
| Judson Center | Operational budget | $1,000 |
| Calvary United Methodist Church | Operational budget | $500 |
| GIVING2GROW | Operational budget | $500 |
| Mt Lebanon Police Associaiton | Operational budget | $500 |
| Peaceful Valley Donkey Rescue | Operational budget | $500 |
| Gentle Giant Draft Horse Rescue | Operational budget | $500 |
| Wounded Paw Project | Operational budget | $500 |
| Michigan Peo Fund | Operational budget | $500 |
Officers and trustees
- Charlotte M Stephenson
- Charlotte B Mateer-Obert
- Donald D Mateer
- Ryan D Stephenson
- Christine Dowhan-Bailey
Questions people ask
Does Donald D Mateer Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does Donald D Mateer Foundation give?
$75,000 in tax year 2025, across 34 grants, with a typical grant of $1,250.
Who runs Donald D Mateer Foundation?
Its 2025 filing lists Charlotte M Stephenson (Trustee), Charlotte B Mateer-Obert (Trustee), Donald D Mateer (Trustee) and Ryan D Stephenson (Trustee/Secy) among 5 officers and trustees.
What does Donald D Mateer Foundation fund?
Based on its grants, mainly animals and education.