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THE WOLLENBERG FOUNDATION

THE WOLLENBERG FOUNDATION

Menlo Park, CA, US
501(c)3
EIN
94-6072264
Private Foundation
Family Foundation
Regional Funder
funder logo

THE WOLLENBERG FOUNDATION

Menlo Park, CA, US
501(c)3
EIN
94-6072264
Private Foundation
Family Foundation
Regional Funder

Overview

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Fiscal Year Start

Jan 1

Organization Type

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Grantmaker
AI Summary
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The Wollenberg Foundation is a 501(c)3 organization that focuses its grantmaking efforts primarily in Oregon, Washington, and California, having distributed a total of $2.5 million across 93 grantees in 2024. This funder does not accept unsolicited proposals, and grants are awarded through a relationship-based, invitation-only process. Nonprofits interested in potential funding opportunities can explore warm-introduction pathways via Impala's Funder Prospecting.

Total Funding Given

$2.5M

2024
Grantees funded
93
Multi-year grantees
85%
Funding by Year
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Total No. of Grants

80

Median 1st year grant
$10K
Median 2nd year grant
$10K
Top 3 Grants
Matched grants only
Grantee
Grant Size
D
David a Wollenberg
Board Member
C
Christopher Wollenberg
Board Member
R
Richard H Wollenberg
Board Member

Frequently Asked Questions

Can I submit an unsolicited grant proposal to THE WOLLENBERG FOUNDATION?
No. THE WOLLENBERG FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Where does THE WOLLENBERG FOUNDATION give?
THE WOLLENBERG FOUNDATION primarily gives to organizations located in Oregon, Washington, and California. 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 WOLLENBERG FOUNDATION’s grants?
The largest share of grants from THE WOLLENBERG 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 WOLLENBERG FOUNDATION make each year?
In 2024, THE WOLLENBERG FOUNDATION awarded about 80 grants, totaling nearly $2.5 million. More detailed grant metrics are available to registered users.
Who did THE WOLLENBERG FOUNDATION fund recently?
In 2024, THE WOLLENBERG FOUNDATION awarded grants to about 90 grantees. Recent grantees include REED INSTITUTE, OREGON MUSEUM OF SCIENCE AND INDUSTRY, and INDEPENDENT COLLEGES OF WASHINGTON. More detailed information on all recent recipients is available to registered users.
How do we apply to THE WOLLENBERG FOUNDATION?
THE WOLLENBERG FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Overview
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