MARK A AND DEBORAH A WILHELM FOUNDATIONClosed
Closed
Naples, FL, US
•
501(c)3
•
EIN
43-6801024
•
•
Private Foundation
Family Foundation
Regional Funder
Naples, FL, US
•
501(c)3
•
EIN
43-6801024
•
•
Private Foundation
Family Foundation
Regional Funder
Closed
This organization closed in 2024. It filed a final 990 indicating termination and no longer appears as active in IRS records, as it is absent from the EO Business Master File and Pub78 List.
AI Summary
The Mark A and Deborah A Wilhelm Foundation is a 501(c)(3) grantmaking organization that focuses on relationship-based funding and makes grants by invitation only, meaning it does not accept unsolicited proposals. In 2024, the foundation awarded a total of $302.2K across 116 grantees. Nonprofits interested in engaging with the foundation can explore warm-introduction pathways through Impala's Funder Prospecting.
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Grantee
Total Funding
Funding Share

BOYS HOPE GIRLS HOPE
St. Louis, MO
$18.1K
4%
ST LOUIS UNIVERSITY HIGH SCHOOL
St. Louis, MO
$10.4K
2%
ACCESS ACADEMIES
St. Louis, MO
$10K
2%
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Total No. of Grants
24
Median 1st year grant
$250
Median 2nd year grant
$250
Top 3 Grants
Matched grants only
Grantee
Grant Size
Frequently Asked Questions
Can I submit an unsolicited grant proposal to MARK A AND DEBORAH A WILHELM FOUNDATION?
No. MARK A AND DEBORAH A WILHELM FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Where does MARK A AND DEBORAH A WILHELM FOUNDATION give?
MARK A AND DEBORAH A WILHELM FOUNDATION primarily gives to organizations located in Florida, Missouri, and Michigan. 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 MARK A AND DEBORAH A WILHELM FOUNDATION’s grants?
The largest share of grants from MARK A AND DEBORAH A WILHELM FOUNDATION 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 MARK A AND DEBORAH A WILHELM FOUNDATION make each year?
In 2024, MARK A AND DEBORAH A WILHELM FOUNDATION awarded about 20 grants, totaling nearly $302 thousand. More detailed grant metrics are available to registered users.
Who did MARK A AND DEBORAH A WILHELM FOUNDATION fund recently?
In 2024, MARK A AND DEBORAH A WILHELM FOUNDATION awarded grants to about 120 grantees. Recent grantees include BOYS HOPE GIRLS HOPE, ST LOUIS UNIVERSITY HIGH SCHOOL, and ACCESS ACADEMIES. More detailed information on all recent recipients is available to registered users.
How do we apply to MARK A AND DEBORAH A WILHELM FOUNDATION?
MARK A AND DEBORAH A WILHELM FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
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