Funding search · EIN 841232001 · Boulder, CO
The Merlin Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 67
- grants reported
- $16.4M
- total given
- 2021–2023
- filing years
- $50,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2023. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Earthjustice League Defense Fund3 grants · $3.0M
- Wildlife Conservation Society3 grants · $2.8M
- The Wilderness Society2 grants · $2.4M
- World Wildlife Fund2 grants · $2.1M
- Americans for Oxford1 grant · $2.0M
- Heroes Project3 grants · $550,000
- The Rhodes Trust1 grant · $500,000
- Oceana3 grants · $450,000
- Jane Goodall Institute3 grants · $350,000
- Aspen Center for Environmental Studies3 grants · $300,000
Giving over time
Grant history
All 67 reported grants, largest first.
- $2.6M
Wildlife Conservation Society · Bronx, NY · 2021
General purpose
- $2.0M
Americans for Oxford · New York, NY · 2021
General purpose
- $1.6M
The Wilderness Society · Washington, DC · 2022
General purpose
- $1.1M
World Wildlife Fund · Merrifield, VA · 2021
General purpose
- $1.0M
Earthjustice League Defense Fund · San Francisco, CA · 2023
General purpose
- $1.0M
World Wildlife Fund · Washington, DC · 2023
General purpose
- $1.0M
Earthjustice League Defense Fund · San Francisco, CA · 2022
General purpose
- $1.0M
Earthjustice League Defense Fund · San Francisco, CA · 2021
General purpose
- $800,000
The Wilderness Society · Washington, DC · 2023
General purpose
- $500,000
The Rhodes Trust · 2023
General purpose
- $250,000
Oceana · Washington, DC · 2023
General purpose
- $200,000
Jane Goodall Institute · Vienna, VA · 2023
General purpose
- $195,000
Heroes Project · Washington, DC · 2022
General purpose
- $180,000
Heroes Project · Washington, DC · 2021
General purpose
- $175,000
Heroes Project · Washington, DC · 2023
General purpose
- $130,000
Yale University · New Haven, CT · 2023
General purpose
- $125,000
Colorodo Open Lands · Lakewood, CO · 2021
General purpose
- $100,000
Aspen Center for Environmental Studies · Aspen, CO · 2023
General purpose
- $100,000
National Park Foundation · Washington, DC · 2023
General purpose
- $100,000
Outdoor Afro · Oakland, CA · 2023
General purpose
- $100,000
Re Wild · Austin, TX · 2023
General purpose
- $100,000
Vermont College of Fine Arts · Montpelier, VT · 2023
General purpose
- $100,000
Wildlife Conservation Society · Bronx, NY · 2023
General purpose
- $100,000
Aspen Center for Environmental Studies · Aspen, CO · 2022
General purpose
- $100,000
Jane Goodall Institute · Vienna, VA · 2022
General purpose
- $100,000
Oceana · Washington, DC · 2022
General purpose
- $100,000
The Uc Santa Barbara Foundation · Santa Barbara, CA · 2022
General purpose
- $100,000
Wildlife Conservation Society · Bronx, NY · 2022
General purpose
- $100,000
Aspen Center for Environmental Studies · Aspen, CO · 2021
General purpose
- $100,000
Oceana · Washington, DC · 2021
General purpose
- $100,000
Tompkins Conservation · San Francisco, CA · 2021
General purpose
- $100,000
Vermont College of Fine Arts · Montpelier, VT · 2021
General purpose
- $75,000
Wilderness Land Trust · Bainbridge Island, WA · 2023
General purpose
- $50,000
Alaska Wilderness League · Washington, DC · 2023
General purpose
- $50,000
American Rivers · Washington, DC · 2023
General purpose
- $50,000
American Rivers · Washington, DC · 2022
General purpose
- $50,000
Wilderness Workshop · Carbondale, CO · 2022
General purpose
- $50,000
Alaska Wilderness Fund · Anchorage, AK · 2021
General purpose
- $50,000
American Rivers · Washington, DC · 2021
General purpose
- $50,000
Jane Goodall Institute · Vienna, VA · 2021
General purpose
- $50,000
Wilderness Workshop · Carbondale, CO · 2021
General purpose
- $30,000
Open Space Institute · New York, NY · 2023
General purpose
- $30,000
Open Space Institute · New York, NY · 2022
General purpose
- $30,000
Yale University · New Haven, CT · 2022
General purpose
- $30,000
Open Space Institute · New York, NY · 2021
General purpose
- $25,000
American Friends of the Oxford Philharmonic Orchestra · New York, NY · 2023
General purpose
- $25,000
Colorado Open Lands · Lakewood, CO · 2023
General purpose
- $25,000
Defenders of Wildlife · Washington, DC · 2023
General purpose
- $25,000
Eo Wilson Biodiversity Foundation · Durham, NC · 2023
General purpose
- $25,000
Monterey Bay Acquarium · Monterey, CA · 2023
General purpose
- $25,000
One Percent of the Planet · Burlington, VT · 2023
General purpose
- $25,000
Palmer Land Trust · Colorado Springs, CO · 2023
General purpose
- $25,000
Thorne Nature Experience · Boulder, CO · 2023
General purpose
- $25,000
University of Southern Mississippi · Hattiesburg, MS · 2023
General purpose
- $25,000
Wilderness Workshop · Carbondale, CO · 2023
General purpose
- $25,000
Monterey Bay Acquarium · Monterey, CA · 2022
General purpose
- $25,000
One Percent of the Planet · Burlington, VT · 2022
General purpose
- $25,000
Palmer Land Trust · Colorado Springs, CO · 2022
General purpose
- $25,000
Thorne Nature Experience · Boulder, CO · 2022
General purpose
- $25,000
Wilderness Land Trust · Bainbridge Island, WA · 2022
General purpose
- $25,000
Monterey Bay Acquarium · Monterey, CA · 2021
General purpose
- $25,000
One Percent of the Planet · Burlington, VT · 2021
General purpose
- $25,000
Palmer Land Trust · Colorado Springs, CO · 2021
General purpose
- $25,000
Sierra Club Foundation · Oakland, CA · 2021
General purpose
- $25,000
Thorne Nature Experience · Boulder, CO · 2021
General purpose
- $25,000
Wilderness Land Trust · Bainbridge Island, WA · 2021
General purpose
- $10,000
Union of Concerned Scientists · Cambridge, MA · 2021
General purpose
Who else funds this kind of work
Same state
- Medical Center of the Rockies45 grants · $338.4M
- The Colorado Health Foundation2,012 grants · $327.6M
- Christian Community Foundation4,375 grants · $507.9M
Similar grant size
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- The Chicago Community Trust14,939 grants · $5.82B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

