THE WILLIAM C BANNERMAN FOUNDATION
West Hollywood, CA, US
•
501(c)(3)
•
EIN
95-6061353
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Open for Solicitation
Private Foundation
Regional Funder
AI Summary
THE WILLIAM C BANNERMAN FOUNDATION is a 501(c)(3) grantmaker that filed $442K in grants to 17 grantees in 2025 and is open for unsolicited proposals. Prospective applicants should review the How to Apply section of the current profile page to assess fit.
Cause Areas
1
Foundations
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Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Grantee
Total Funding
Funding Share
Rainforest Action Network
San Francisco, CA
$145K
3%
CENTER FOR BIOLOGICAL DIVERSITY INC
Tucson, AZ
$123K
3%
PLANNED PARENTHOOD LOS ANGELES
Los Angeles, CA
$100K
2%
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Total No. of Grants
36
Median 1st year grant
$10K
Median 2nd year grant
$7.5K
Top 3 Grants
Matched grants only
Grantee
Grant Size
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- 139 grantees
- 9 board & team members
- 12 historic 990s & financials
- 6-year operating budget trend
Frequently Asked Questions
Can I submit an unsolicited grant proposal to THE WILLIAM C BANNERMAN FOUNDATION?
Yes. THE WILLIAM C BANNERMAN FOUNDATION accepts unsolicited proposals for funding. You can find details in the How to Apply section on this profile.
Where does THE WILLIAM C BANNERMAN FOUNDATION give?
THE WILLIAM C BANNERMAN FOUNDATION primarily gives to organizations located in California, Alaska, and Arizona. 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 THE WILLIAM C BANNERMAN FOUNDATION’s grants?
The largest share of grants from THE WILLIAM C BANNERMAN FOUNDATION fall in the $5,000 to $25 thousand range. The median first-year grant is about $10 thousand. More detailed grant size data is available to registered users.
How many grants does THE WILLIAM C BANNERMAN FOUNDATION make each year?
In 2025, THE WILLIAM C BANNERMAN FOUNDATION awarded about 40 grants, totaling nearly $442 thousand. More detailed grant metrics are available to registered users.
Who did THE WILLIAM C BANNERMAN FOUNDATION fund recently?
In 2025, THE WILLIAM C BANNERMAN FOUNDATION awarded grants to about 140 grantees. Recent grantees include Rainforest Action Network, CENTER FOR BIOLOGICAL DIVERSITY INC, and PLANNED PARENTHOOD LOS ANGELES. More detailed information on all recent recipients is available to registered users.
How do we apply to THE WILLIAM C BANNERMAN FOUNDATION?
You can find details on how to apply in the How to Apply section on this profile.