BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC
Milwaukee, WI, US
•
501(c)3
•
EIN
30-0135395
•
Private Foundation
Family Foundation
Regional Funder
AI Summary
The Barbara and John Trimble Family Foundation Inc is a 501(c)(3) grantmaking organization that focuses on relationship-based funding, providing grants exclusively by invitation. In 2024, the foundation paid a total of $244.3K across 31 grantees. It does not accept unsolicited proposals, but nonprofits interested in potential funding opportunities can explore warm-introduction pathways through Impala's Funder Prospecting.
Was this helpful?
This summary is AI-generated from ChatGPT. It’s meant to be helpful, but isn’t always perfect.
Cause Areas
1
Foundations
Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Learn about Ecosystems


Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Learn about Ecosystems
Grantee
Total Funding
Funding Share

Kellermann Foundation
Richardson, TX
$22.5K
2%
GATEKEEPERS
COLUMBUS, OH
$16K
2%
JOYFUL JOURNEYS INC
WEST BEND, WI
$14K
1%
Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.


Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.
Total No. of Grants
44
Median 1st year grant
$1K
Median 2nd year grant
$1K
Top 3 Grants
Matched grants only
Grantee
Grant Size
Frequently Asked Questions
Can I submit an unsolicited grant proposal to BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC?
No. BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC does not accept unsolicited proposals. Funding is by invitation only.
Where does BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC give?
BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC primarily gives to organizations located in Wisconsin, California, and Texas. These states represent the largest share of the foundation’s grantmaking by dollars awarded. Additional geographic details are available to registered users.
What size are BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC’s grants?
The largest share of grants from BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC fall in the below $5,000 range. The median first-year grant is about $1,000. More detailed grant size data is available to registered users.
How many grants does BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC make each year?
In 2024, BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC awarded about 40 grants, totaling nearly $244 thousand. More detailed grant metrics are available to registered users.
Who did BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC fund recently?
In 2024, BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC awarded grants to about 30 grantees. Recent grantees include Kellermann Foundation, GATEKEEPERS, and JOYFUL JOURNEYS INC. More detailed information on all recent recipients is available to registered users.
How do we apply to BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC?
BARBARA AND JOHN TRIMBLE FAMILY FOUNDATION INC does not accept unsolicited proposals. Funding is by invitation only.
Copyright 2026. All rights reserved to Chario Inc. (d.b.a. Impala)