Harry L Willett Foundation

EIN 27-1868389 · CO · NTEE T22

Invitation only Typical grant ~$30K Funds in TX, HI, AR +13
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Giving Profile

In 2024, Harry L Willett Foundation based in CO paid 71 grants totaling $7M to 49 organizations across 16 states. Individual grants ranged from $225 to $1.5M, with a median of $30K. Its largest recipients included THE WATERSHED ASSOCIATION, ONE VILLAGE PROJECT, and EARTH MISSION ASIA. The foundation does not accept unsolicited applications — giving is by invitation only.

Foundation at a Glance

Total assets
$11,877,033
Giving (latest yr)
$7,038,934
Filing year
2024
Itemized grants
71
Median grant
$30K
Recipients
49
States reached
16
Officers/trustees
3
Unsolicited applications
No — invitation only

Where the Money Goes

Top recipients

  • The Watershed Association$2,764,259
  • One Village Project$625,000
  • Earth Mission Asia$500,000
  • Seton Hays Foundation$500,000
  • Katherine Ann Porter School$400,000

Where grants went

  • Texas$4,376,259 · 25 grants
  • Hawaii$625,000 · 1 grant
  • Arkansas$500,000 · 2 grants
  • Montana$418,500 · 17 grants
  • Colorado$365,175 · 9 grants
  • Pennsylvania$300,000 · 2 grants

Grants Paid (71)

The Watershed Association
Wimberley, TX
General
$1,500,000
One Village Project
Kapaau, HI
Hawaii Land Purchase
$625,000
Seton Hays Foundation
Kyle, TX
Ascension Hospital Kyle
$500,000
Earth Mission Asia
Siloam Spgs, AR
Jsm
$400,000
Katherine Ann Porter School
Wimberley, TX
General
$400,000
The Watershed Association
Wimberley, TX
General
$389,259
The Watershed Association
Wimberley, TX
General
$300,000
The Watershed Association
Wimberley, TX
Endowment Rr 12 Properties
$300,000
The Watershed Association
Wimberley, TX
General
$275,000
Southeastern Pennsylvania Symphony Orchestra
Lansdale, PA
Sam Swansen Violin Section
$250,000
National Jewish Health
Denver, CO
Dr Griffith Projects
$200,000
Texas Regional Paralympic Sport
Austin, TX
General
$130,000

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FAQFrequently Asked Questions

No. Harry L Willett Foundation does not accept unsolicited applications — its grantmaking is by invitation only. Cultivating a relationship or securing an introduction is typically required.

Harry L Willett Foundation is classified as a Environment & Animals funder. Conservation, environmental protection, and animal welfare. Its recent grants reached organizations across 16 states.

In its most recent filing, Harry L Willett Foundation reported 71 itemized grants totaling $7M. Individual grants ranged from $225 to $1.5M (median $30K).

Recent recipients include THE WATERSHED ASSOCIATION, ONE VILLAGE PROJECT, EARTH MISSION ASIA, among 49 organizations in total. The full grant list is on this page.

Harry L Willett Foundation is a private foundation based in Colorado, per its IRS 990-PF filing.

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