Private foundation · Pittsburgh, PA

Donald D Mateer Foundation

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Typical grant size
$1K – $2K – $4K
25th · median · 75th percentile
Unique recipients
64
Repeat grantees
28
funded 2+ years

Application procedures · from 2024 990-PF

Leadership · from 2024 990-PF

Ryan D Stephenson
TRUSTEE/SECR
$15K
Donald D Mateer
TRUSTEE
Charlotte M Stephenson
TRUSTEE
Christine Dowhan-bailey
TRUSTEE
Charlotte B Obert
TRUSTEE

Source: IRS Form 990-PF, Part VII. Officers, directors, and trustees as reported by the foundation.

Payout rate · TY 2024
10.9%
grants paid ÷ assets · ~5% IRS minimum
'17
'18
'19
'20
'21
'22
'23
'24
194
Total grants awarded
$826K
Total amount
$4K
Average grant
$60K
Largest grant

Giving by year

2024
$80K
23 grants
2023
$53K
19 grants
2022
$50K
21 grants
2021
$80K
25 grants
2020
$67K
17 grants
2019
$25K
14 grants
2018
$39K
10 grants
2017
$142K
18 grants
2016
$147K
22 grants
2015
$145K
25 grants

Top recipients

3 grants · PA · ✓ Exact match
$160K
4 grants · PA · ✓ Exact match
$70K
7 grants · PA · ✓ Exact match
$54K
Meals on Wheels Central Tx
5 grants · TX
$47K
9 grants · TX · ✓ Exact match
$38K
Kid's Food Basket
4 grants · MI
$24K
4 grants · TX · ≈ likely match
$22K
State Right
1 grant · PA
$20K
1 grant · IA · ✓ Exact match
$20K
Historical Society of Mt Lebanon
2 grants · PA
$20K

Recipient names are as reported on the 990-PF. ✓ Exact match = EIN matched to IRS records by exact name + state; ≈ likely match = EIN inferred from a closely similar name. The recipient EIN is never stated on the form — it is DoubleNine’s match.

Recent grants · most recent filings first

Indiana County Humane Society
OPERATIONAL BUDGET
PA · TY 2024
$52K
The Safe Alliance
OPERATIONAL BUDGET
TX · TY 2024
$5K
Meals on Wheels Central Tx
OPERATIONAL BUDGET
TX · TY 2024
$3K
Kids Food Basket
OPERATIONAL BUDGET
MI · TY 2024
$2K
Samaritan's Purse
RELIEF FUND
NC · TY 2024
$2K
Opportunity Inc
OPERATIONAL BUDGET
FL · TY 2024
$2K
The Pittsburgh Foundation
DONALD D MATEER SCHOLARSHIP FUND
PA · TY 2024
$2K
Ole Joe Club Charities Inc
OPERATIONAL BUDGET
PA · TY 2024
$2K
Marion County Humane Society
OPERATIONAL BUDGET
WV · TY 2024
$1K
Cowboy Capital Pet Assistance Leagu
OPERATIONAL BUDGET
TX · TY 2024
$1K
Orphans of the Storm
OPERATIONAL BUDGET
PA · TY 2024
$1K
Corridor Rescue
OPERATIONAL BUDGET
TX · TY 2024
$1K
Hairy Houdini Siberian Husky Rescue
OPERATIONAL BUDGET
MI · TY 2024
$1K
Michigan Peo Fund
OPERATIONAL BUDGET
MI · TY 2024
$1K
Steel City Dragon Boat Assoc Inc
OPERATIONAL BUDGET
PA · TY 2024
$1K
Angel Ridge Animal Rescue
OPERATIONAL BUDGET
PA · TY 2024
$1K
Northville Educational Foundation
OPERATIONAL BUDGET
MI · TY 2024
$1K
Focushope
OPERATIONAL BUDGET
MI · TY 2024
$1K
Humane Animal Allies
OPERATIONAL BUDGET
PA · TY 2024
$800
Ocean Conservancy Inc
OPERATIONAL BUDGET
DC · TY 2024
$500
Mt Lebanon Police Association
OPERATIONAL BUDGET
PA · TY 2024
$500
Mt Lebanon Fire Department
OPERATIONAL BUDGET
PA · TY 2024
$500
Judson Center Inc
OPERATIONAL BUDGET
MI · TY 2024
$500
Meals on Wheels Central Tx
OPERATING BUDGET
TX · TY 2023
$9K
The Pittsburgh Foundation
DONALD D MATEER SCHOLARSHIP FUND
PA · TY 2023
$5K
Ole Joe Club Charities Inc
ORGANIZATIONAL SUPPORT
PA · TY 2023
$5K
Indiana County Humane Society
ADOPTION PROGRAM
PA · TY 2023
$5K
Indiana County Humane Society
HARPER'S FUND - OPERATIONAL BUDGET
PA · TY 2023
$4K
Humane Animal Allies
OPERATIONAL BUDGET
PA · TY 2023
$4K
The Safe Alliance
OPERATING BUDGET
TX · TY 2023
$3K
Kids Food Basket
OPERATING BUDGET
MI · TY 2023
$3K
Historic Rural Hill
OPERATING BUDGET
NC · TY 2023
$3K
Ocean Conservancy Inc
OPERATIONAL BUDGET
DC · TY 2023
$2K
Little Sisters of the Poor of Pa
OPERATIONAL BUDGET
PA · TY 2023
$2K
Corridor Rescue
OPERATING BUDGET
TX · TY 2023
$2K
Hairy Houdini Siberian Husky Rescue
OPERATIONAL BUDGET
MI · TY 2023
$2K
Northville Educational Foundation
OPERATING BUDGET
MI · TY 2023
$1K
Grosse Ile Boar's Head Festival
OPERATIONAL BUDGET
MI · TY 2023
$1K
Focushope
OPERATING BUDGET
MI · TY 2023
$1K
Judson Center Inc
OPERATING BUDGET
MI · TY 2023
$1K
Gleaners Community Food Bank
OPERATING BUDGET
MI · TY 2023
$1K
Volunteer Fire Co of Mt Lebanon Inc
OPERATIONAL BUDGET
PA · TY 2023
$100
Meals on Wheels Central Tx
OPERATING BUDGET
TX · TY 2022
$10K
Bridgeville Community Association
OPERATING BUDGET
PA · TY 2022
$5K
Gray Paws Sanctuary
VETERINARY CARE & PRESCRIPTIONS
PA · TY 2022
$4K
The Safe Alliance
OPERATING BUDGET
TX · TY 2022
$4K
Healthy Mothers Healthy Babies
MOTHERHOOD SERVICES
FL · TY 2022
$3K
Historic Rural Hill
OPERATING BUDGET
NC · TY 2022
$3K
Animal Friends Inc
OPERATING BUDGET
PA · TY 2022
$3K
Cross Your Paws Rescue Inc
VETERINARY CARE
PA · TY 2022
$3K

Source: IRS Form 990-PF, Part XV. Up to 50 most recent grants shown.