Cornell Douglas Foundation

Private foundation · EIN 65-1287707 · since 2006cornelldouglas.org·Arizona, California, District of Columbia, New York, United States, Wyoming·Updated 13 October 2026

At a glance

$5.4M
Annual giving, 2025 tax year
From the Form 990-PF filing
$10,000 to $200k
Grant range
From grants in the 990-PF filings
$50,000
Typical grant (median)
57 grants in the latest filing
Invitation only
Unsolicited applications are not accepted

This funder does not accept unsolicited applications. The foundation chooses the organisations it funds itself.

Key takeaways

  • The foundation funds work on watershed protection, sustainability of resources, land conservation, and environmental health and justice, so a small charity working in one of these areas should check whether its work fits.
  • The foundation gives only to preselected organisations and does not accept unsolicited requests, so an organisation that has not been preselected should not send one.
  • Typical grants fall between $10,000 and $200,000, with about 8 in 10 of its 57 grants in that band, a median of $50,000, and half of its grants at $50,000 or less, so a modest request near that level fits its usual giving; its largest grant was $500,000, so the band is not a ceiling.
  • No geographic focus is stated, and the grants mainly in New York, District of Columbia, Wyoming, Arizona, California and the United States do not limit who may apply.

Overview

Cornell Douglas Foundation is a US private foundation based in Bethesda, MD.

What they fund

Profile derived from the foundation's IRS Form 990-PF filings (TY2025, TY2024, TY2023) and its website, with every statement checked against those sources. Sources read on 7 October 2026.

Priority Areas

The Cornell Douglas Foundation provides grants to organisations that promote its vision: advocating for environmental health and justice, encouraging stewardship of the environment, and furthering respect for sustainability of resources. Its named areas of focus are watershed protection, sustainability of resources, land conservation, and environmental health and justice. It values organisations that recognise critical needs in communities, seek to minimise risks to the natural world, and believe each generation should feel pride in passing on environmental health and well-being to future generations. It describes these organisations as sharing its mission and fulfilling it through their extraordinary work.

Themes

  • Watershed Protection
  • Sustainability of Resources
  • Land Conservation
  • Environmental Health & Justice

Geographic Focus

No geographic focus is stated; the filings show grants mainly in New York, District of Columbia, Wyoming, Arizona, California and the United States.

How to apply

The Foundation gives only to preselected charitable organisations and does not accept unsolicited requests.

Application success factors

  • Grant size: In its TY2025 filing, half of its 57 grants to organisations were $50,000 or less.

What the foundation says:

  • It favours organisations that recognise critical community needs, seek to minimise risks to the natural world, and value passing environmental health and well-being to future generations.

Where grants go

From grants to organisations in the foundation’s filings for tax years 2023–2025.

Grant dollars by state

New York17%
District of Columbia17%
Wyoming14%
Arizona12%
California10%
Montana5%

6 other states: 21%

Outside the US or with no state on the filing: 6%

  • The largest single recipient received 9% of grant dollars to organisations.
  • No grants were paid directly to organisations outside the US.
  • 8% of grant dollars went to intermediaries that regrant to other organisations.

Grants

57 grants in the latest filing analysed · median $50,000

How much do they typically give?

Share of 57 grants in tax year 2025 by size

$1k–$2.5k4%
$2.5k–$5k0%
$5k–$10k5%
$10k–$25k21%
$25k–$50k7%
$50k–$100k30%
$100k–$250k25%
$250k–$500k5%
$500k–$1M4%

Median $50,000 (tax year 2025)

The largest grants to organisations in the foundation’s latest filing:

  • Doctors Without Borders · General support
    $500,0002025 tax year
  • World Central Kitchen · General support
    $500,0002025 tax year
  • Community Foundation of Jackson Hole · General support
    $450,0002025 tax year
  • Earthjustice · General support
    $400,0002025 tax year
  • Southern Environmental Law Center · General support
    $250,0002025 tax year
  • Center Biological Diversity · General support
    $200,0002025 tax year
  • Ny Botanical Garden · General support
    $200,0002025 tax year
  • SkyTruth · General support
    $200,0002025 tax year

Grants to organisations listed in the foundation’s Form 990-PF filings. Grants to individuals are not shown.

Officers and directors

  • Alex Cornell — Treasurer
  • Holly Cornell Lowen — Secretary & Director
  • Ann Cornell — President & Director

From the latest Form 990-PF filing

3 years of tax filings

YearTotal expensesGrants paidAssetsFiling document
2023 tax year$5,185,044$4,862,000$96,304,415Filing for 2023 tax year
2024 tax year$4,863,121$4,525,000$108,422,152Filing for 2024 tax year
2025 tax year$5,801,668$5,423,200$113,634,996Filing for 2025 tax year

Figures from the foundation’s IRS Form 990-PF filings. Assets are at fair market value at year end. The document icon links to each year’s filing on ProPublica Nonprofit Explorer.

Sources

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