One Earth Philanthropy
Funding Overview
From IRS Form 990 filings · 2021–2025
Total received
$11.9M
Foundation funders
33
Grants recorded
60
Years covered
2021–2025
Who funds One Earth Philanthropy?
One Earth Philanthropy is funded by 33 grantmakers, led by National Philanthropic Trust ($2.0M), Hopper-Dean Foundation ($2.0M), The Peterffy Foundation Inc ($1.7M). In total, IRS Form 990 filings record $11.9M in grants to One Earth Philanthropy between 2021–2025.
Show all 33 funders
| WWW Foundation | $10,000 | 2 | 2022–2023 |
| Diane & Norman Bernstein Foundation Inc | $10,000 | 1 | 2022 |
| Sustainable Markets Foundation | $10,000 | 1 | 2021 |
| Vista Hermosa Foundation | $8,500 | 2 | 2021–2022 |
| Morgan Stanley Global Impact Funding Trust Inc | $5,000 | 1 | 2024 |
| The Betsy and Jesse Fink | $5,000 | 1 | 2021 |
| John and Golda Cohen Trust | $2,000 | 2 | 2021–2022 |
| The Frederick & Patricia Supper | $1,000 | 1 | 2024 |
Funding over time
Grant dollars and counts received per year
From 2021 to 2025, annual grant giving ranged from $1.1M (2021) to $3.7M (2022). In 2025 it made 3 grants totaling $2.5M.
What grants has One Earth Philanthropy received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | National Philanthropic Trust | ENVIRONMENT, ANIMALS | $1,750,000 |
| 2025 | The Peterffy Foundation Inc | GENERAL SUPPORT IN FURTHERANCE OF ENVIRONMENTAL AND/OR EDUCATIONAL CAUSES | $620,000 |
| 2025 | Art into Acres | Wildlife Conservation | $147,000 |
| 2024 | Laural Foundation | SUPPORT FOR THE DEVELOPMENT OF THE VIBRANT DATA LABS CLIMATE FINANCE TRACKER VERSION 2.0 | $500,000 |
| 2024 | Hopper-Dean Foundation | CHARITABLE | $495,980 |
| 2024 | The Peterffy Foundation Inc | GENERAL SUPPORT IN FURTHERANCE OF ENVIRONMENTAL AND/OR EDUCATIONAL CAUSES | $450,000 |
| 2024 | National Philanthropic Trust | ENVIRONMENT, ANIMALS | $250,000 |
| 2024 | Tiger Global Impact Ventures Inc | ENVIRONMENTAL | $250,000 |
| 2024 | SeaLegacy Foundation Inc | Heal the earth through ocean conservation, raise awareness involving protecting endangered ocean life (fight loss of biodiversity in our oceans) | $155,015 |
| 2024 | Jewish Community Foundation of Los Angeles | general support | $100,000 |
| 2024 | Art into Acres | Wildlife Conservation | $65,000 |
| 2024 | The Maurice Marciano Family Foundation | RELIEF PROGRAM | $50,000 |
| 2024 | Hopper-Dean Foundation | CHARITABLE | $41,326 |
| 2024 | Silicon Valley Community Foundation | Environment | $25,000 |
| 2024 | The Goldman Sachs Charitable Gift Fund | SUPPORT OF ENVIRONMENTAL PROGRAMS | $25,000 |
| 2024 | The Rona and Jeffrey Abramson Foundation | UNRESTRICTED FUNDS | $15,000 |
| 2024 | Schwartz Family Foundation | GENERAL OPERATING SUPPORT | $10,000 |
| 2024 | Eileen Fisher Foundation | ENVIRONMENTAL | $5,000 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $5,000 |
| 2024 | Hopper-Dean Foundation | CHARITABLE | $2,363 |
| 2024 | The Frederick & Patricia Supper | OPERATING GRANT | $1,000 |
| 2023 | Wild Lives Foundation | OPERATIONAL SUPPORT FOR THE DEVELOPMENT OF DAUGHTERS FOR EARTH FUND AND CAMPAIGN | $500,000 |
| 2023 | The Peterffy Foundation Inc | GENERAL SUPPORT IN FURTHERANCE OF ENVIRONMENTAL AND/OR EDUCATIONAL CAUSES | $400,000 |
| 2023 | Tiger Global Impact Ventures Inc | ENVIRONMENTAL | $250,000 |
| 2023 | Jewish Community Foundation of Los Angeles | GENERAL SUPPORT | $250,000 |
| 2023 | Rockefeller Philanthropy Advisors Inc | GENERAL | $189,000 |
| 2023 | Winn Family Foundation | DAUGHTERS FOR EARTH. | $100,000 |
| 2023 | The Bessemer Giving Fund | GENERAL SUPPORT | $100,000 |
| 2023 | The Holocene Foundation | GENERAL OPERATING FUNDS | $100,000 |
| 2023 | The Maurice Marciano Family Foundation | RELIEF PROGRAM | $50,000 |
Showing 30 most recent of 60 recorded grants.
Frequently Asked Questions
Who funds One Earth Philanthropy?
One Earth Philanthropy is funded by 33 grantmakers, led by National Philanthropic Trust ($2.0M), Hopper-Dean Foundation ($2.0M), The Peterffy Foundation Inc ($1.7M). In total, IRS Form 990 filings record $11.9M in grants to One Earth Philanthropy between 2021–2025.
Who is One Earth Philanthropy's largest funder?
National Philanthropic Trust is the largest recorded funder of One Earth Philanthropy, with $2.0M across 3 grants (2023–2025).
How much grant funding has One Earth Philanthropy received?
IRS 990 filings record $11.9M in grants to One Earth Philanthropy across 60 grants from 33 funders between 2021–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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