Overview

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Fiscal Year Start

Jul 1

Organization Type

Grantmaker

AI Summary

The Henry and Kathryn Mills Foundation is a 501(c)3 grantmaking organization that focuses on supporting nonprofits through a relationship-based engagement model, providing grants by invitation only. As it does not accept unsolicited proposals, interested nonprofits are encouraged to explore warm-introduction pathways via Impala's Funder Prospecting. In 2025, the foundation awarded a total of $120K across 14 grantees.

Total Funding Given
$120K
2025
Grantees funded
14
Multi-year grantees
100%
Funding by Year
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Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.
Total No. of Grants
11
Median 1st year grant
$10.2K
Median 2nd year grant
$10.5K
Top 3 Grants
Matched grants only
Grantee
Grant Size
G
George Pappas Sr
Board Member
M
Michael Mills
Board Member
G
George Pappas Jr
Board Member

Frequently Asked Questions

Can I submit an unsolicited grant proposal to Henry and Kathryn Mills Foundation?
No. Henry and Kathryn Mills Foundation does not accept unsolicited proposals. Funding is by invitation only.
Where does Henry and Kathryn Mills Foundation give?
Henry and Kathryn Mills Foundation primarily gives to organizations located in Florida, Maine, 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 Henry and Kathryn Mills Foundation’s grants?
The largest share of grants from Henry and Kathryn Mills 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 Henry and Kathryn Mills Foundation make each year?
In 2025, Henry and Kathryn Mills Foundation awarded about 10 grants, totaling nearly $120 thousand. More detailed grant metrics are available to registered users.
Who did Henry and Kathryn Mills Foundation fund recently?
In 2025, Henry and Kathryn Mills Foundation awarded grants to about 10 grantees. Recent grantees include CAMP SUNSHINE AT SEBAGO LAKE, INC., Caridad Center Inc, and VOICES FOR THE CHILDREN OF THE. More detailed information on all recent recipients is available to registered users.
How do we apply to Henry and Kathryn Mills Foundation?
Henry and Kathryn Mills Foundation does not accept unsolicited proposals. Funding is by invitation only.