Wintemute Family Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in MEDFORD, OR. IRS filing data is available from 2021 through 2025. In 2025, it awarded 12 grants totaling $75K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$75K
+0.0% YoY
Grant Count
12
-7.7% YoY
Avg Grant Size
$6K
+8.3% YoY
About Wintemute Family Foundation
Based on IRS filings
Wintemute Family Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in MEDFORD, OR. IRS filing data is available from 2021 through 2025. In 2025, it awarded 12 grants totaling $75K.
Focus Areas
Ready to take the next step with Wintemute Family Foundation?
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 | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
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 2025
Grant Size Distribution
53 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include Rogue Retreat ($10,000), The Frida Cinema ($10,000), The George Washington University ($10,000).
| Recipient | Purpose | Amount |
|---|---|---|
| MIRACLE LEAGUE OF CONNECTICUT INC WEST HARTFORD, CT | GENERAL | $1,000 |
| ROGUE RETREAT MEDFORD, OR | GENERAL | $10,000 |
| THE FRIDA CINEMA SANTA ANA, CA | GENERAL | $10,000 |
| THE GEORGE WASHINGTON UNIVERSITY WASHINGTON, DC | GENERAL | $10,000 |
| DELAWARE MUSEUM OF NATURE AND SCIENCE INC GREENVILLE, DE | GENERAL | $1,000 |
| THE ANIMAL PAD LA MESA, CA | GENERAL | $10,000 |
| DOCTORS WITHOUT BORDERS USA INC NEW YORK CITY, NY | GENERAL | $1,000 |
| DENVER RESCUE MISSION DENVER, CO | GENERAL | $1,000 |
| AVON FREE PUBLIC LIBRARY INC AVON, CT | GENERAL | $1,000 |
| THE FAMILY NURTURING CENTER MEDFORD, OR | GENERAL | $10,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| PATRICIA L WINTEMUTE | FOUNDING TRUSTEE | 1 | — |
| GAREN J WINTEMUTE | TRUSTEE | 1 | — |
| ERIC G WINTEMUTE | TRUSTEE | 1 | — |
| MITCHELL R WINTEMUTE | TRUSTEE | 1 | — |
| ANNE K WINTEMUTE TOFEL | TRUSTEE | 1 | — |
| WOLF WINTEMUTE | TRUSTEE | 1 | — |
| LION WINTEMUTE | TRUSTEE | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Wintemute Family Foundation?
Wintemute Family Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in MEDFORD, OR. It holds — in total assets as of 2025.
Where does Wintemute Family Foundation operate?
Wintemute Family Foundation has awarded grants in California, Colorado, Connecticut, District of Columbia, Delaware, Florida, Idaho, New York, Oregon, Texas, Virginia, Washington.
What size grants does Wintemute Family Foundation award?
In 2025, Wintemute Family Foundation awarded 12 grants totaling $75K — an average of about $6K per grant, based on its IRS Form 990 filings.
What is Wintemute Family Foundation's EIN?
Wintemute Family Foundation's EIN (Employer Identification Number) is 45-6177617. IRS Form 990 filing data is available on this page for 2021–2025.
Explore Open Grants
Browse active grant opportunities in Wintemute Family Foundation's focus areas in our free grants database
Related Funders
Similar funders by location and focus area
Greater Bend Rotary Club Foundation
BEND, OR
Assets
$773K
Grants
1
Total Given
$12K
The Vibrant Village Foundation
BEAVERTON, OR
Assets
$100.3M
Grants
42
Total Given
$3.1M
Wagner Family Foundation
LAKE OSWEGO, OR
Assets
$215K
Grants
4
Total Given
$215K
City Fund
BEAVERTON, OR
Assets
$118.7M
Grants
119
Total Given
$78.0M
Portland Rotary Charitable Trust
PORTLAND, OR
Assets
$4.6M
Grants
8
Total Given
$86K
Carrico Family Foundation
MEDFORD, OR
Assets
—
Grants
70
Total Given
$2.9M
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with Wintemute Family Foundation 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
Go from researching Wintemute Family Foundation to a real strategy.