Green 20
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$3.5M
Foundation funders
31
Grants recorded
83
Years covered
2020–2025
Who funds Green 20?
Green 20 is funded by 31 grantmakers, led by National Philanthropic Trust ($600K), The William & Flora Hewlett Foundation ($475K), Walton Family Foundation Inc ($475K). In total, IRS Form 990 filings record $3.5M in grants to Green 20 between 2020–2025.
Show all 31 funders
| Center for American Progress | $15,000 | 1 | 2021 |
| Seattle Foundation | $10,000 | 1 | 2024 |
| Resources Legacy Fund | $10,000 | 1 | 2023 |
| Clif Family Foundation | $10,000 | 1 | 2022 |
| The Partnership Project Inc | $10,000 | 1 | 2021 |
| Multiplier | $9,000 | 1 | 2023 |
Funding over time
Grant dollars and counts received per year
From 2020 to 2025, annual grant giving ranged from $40K (2020) to $1.1M (2023). In 2025 it made 5 grants totaling $115K.
What grants has Green 20 received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | National Audubon Society Inc | GENERAL SUPPORT | $50,000 |
| 2025 | The Union of Concerned Scientists Inc | CORE SUPPORT - ENVIRONMENTAL RELATED PROGRAMS | $20,000 |
| 2025 | Natural Resources Defense Council Inc | ENV. ADVOCACY | $20,000 |
| 2025 | Rainforest Action Network | Sponsorship | $15,000 |
| 2025 | The Wilderness Society | CONSERVATION PROJECTS | $10,000 |
| 2024 | The William & Flora Hewlett Foundation | FOR GENERAL OPERATING SUPPORT | $150,000 |
| 2024 | The Kresge Foundation | PROJECT SUPPORT TO AID A MORE EQUITABLE ENVIRONMENTAL SECTOR THROUGH ACTIONABLE RESEARCH AND PROGRAMS. | $100,000 |
| 2024 | Walton Family Foundation Inc | To support general operations. | $100,000 |
| 2024 | Amalgamated Charitable Foundation Inc | General operating support | $50,000 |
| 2024 | The David and Lucile Packard Foundation | Environment and Science | $50,000 |
| 2024 | The Nature Conservancy | CONSERVATION ACTIVITIES | $40,000 |
| 2024 | United States Energy Foundation | GENERAL OPERATING SUPPORT. | $40,000 |
| 2024 | National Audubon Society Inc | GENERAL SUPPORT | $30,000 |
| 2024 | John D and Catherine T Macarthur Foundation | TO SUPPORT GREEN 2.0'S ENVIRONMENTAL JOURNALISTS DIVERSITY REPORT TO EXAMINE THE DEMOGRAPHICS OF JOURNALISTS COVERING THE ENVIRONMENT, CLIMATE, AND ENERGY AND THE IMPACT OF ORGANIZATIONAL DIVERSITY ON ISSUE COVERAGE AND EDITORIAL CHOICES | $25,000 |
| 2024 | The William & Flora Hewlett Foundation | FOR LEGAL TECHNICAL ASSISTANCE | $25,000 |
| 2024 | Walton Family Foundation Inc | To support a report on the state of diversity in environmental journalism. | $25,000 |
| 2024 | The Pew Charitable Trusts | Sponsorship | $25,000 |
| 2024 | Ocean Conservancy | GENERAL SUPPORT | $20,000 |
| 2024 | The Union of Concerned Scientists Inc | CORE SUPPORT - ENVIRONMENTAL RELATED PROGRAMS | $20,000 |
| 2024 | Natural Resources Defense Council Inc | ENV. ADVOCACY | $20,000 |
| 2024 | Population Connection | PROGRAM SUPPORT | $15,000 |
| 2024 | The Wilderness Society | CONSERVATION PROJECTS | $10,000 |
| 2024 | Seattle Foundation | TO SUPPORT GREEN 2.0'S JUNETEENTH CELEBRATION. | $10,000 |
| 2024 | The Trust for Public Land | CONTRIBUTIONS | $10,000 |
| 2024 | Environmental Defense Fund Incorporated | — | $8,000 |
| 2023 | National Philanthropic Trust | ENVIRONMENT, ANIMALS | $300,000 |
| 2023 | The William & Flora Hewlett Foundation | FOR GENERAL OPERATING SUPPORT | $150,000 |
| 2023 | Walton Family Foundation Inc | To support grantee's work to diversify the environmental movement through a fellowship program for diverse young environmental leaders. | $125,000 |
| 2023 | The Kresge Foundation | TO ADVANCE ENVIRONMENTAL JUSTICE IN THE UNITED STATES BY DIVERSIFYING STAFF AND LEADERSHIP OF ENVIRONMENTAL ORGANIZATIONS. | $100,000 |
| 2023 | Doris Duke Charitable Foundation Inc | TO PROVIDE GENERAL OPERATING SUPPORT | $75,000 |
Showing 30 most recent of 83 recorded grants.
Frequently Asked Questions
Who funds Green 20?
Green 20 is funded by 31 grantmakers, led by National Philanthropic Trust ($600K), The William & Flora Hewlett Foundation ($475K), Walton Family Foundation Inc ($475K). In total, IRS Form 990 filings record $3.5M in grants to Green 20 between 2020–2025.
Who is Green 20's largest funder?
National Philanthropic Trust is the largest recorded funder of Green 20, with $600K across 2 grants (2021–2023).
How much grant funding has Green 20 received?
IRS 990 filings record $3.5M in grants to Green 20 across 83 grants from 31 funders between 2020–2025. 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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