Funding search · George & Miriam Martin Foundation · grants
George & Miriam Martin Foundation: all 131 grants
Largest first · $7.3M across 2022–2025 · back to the overview
- $2.0M
Earthjustice · San Francisco, CA · 2024
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- $2.0M
Earthjustice · San Francisco, CA · 2023
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- $1.8M
Earthjustice · Oakland, CA · 2022
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- $500,000
Earthjustice · San Francisco, CA · 2025
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- $150,000
Mahoosuc Land Trust · Bethel, ME · 2022
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- $40,000
Delaware River Keeper · Bristol, PA · 2023
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- $40,000
Delaware River Keeper · Bristol, PA · 2022
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- $35,000
Delaware River Keeper · Bristol, PA · 2025
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- $35,000
Delaware River Keeper · Bristol, PA · 2024
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- $30,000
International Rivers Network · Berkeley, CA · 2022
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- $25,000
International Rivers Network · Berkeley, CA · 2023
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- $25,000
Natural Lands Trust · Media, PA · 2023
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- $25,000
Natural Lands Trust · Media, PA · 2022
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- $20,000
Mother Jones · Big Sandy, TX · 2025
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- $20,000
American Whitewater · Cullowhee, NC · 2024
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- $20,000
International Rivers Network · Oakland, CA · 2024
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- $20,000
Mother Jones · Big Sandy, TX · 2024
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- $20,000
Natural Lands Trust · Media, PA · 2024
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- $20,000
Woodstock Land Conservancy · Woodstock, NY · 2024
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- $20,000
Mother Jones · Big Sandy, TX · 2023
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- $20,000
Mother Jones · Big Sandy, TX · 2022
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- $20,000
Penn Future · Harrisburg, PA · 2022
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- $15,000
International Rivers Network · Oakland, CA · 2025
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- $15,000
Penn Future · Harrisburg, PA · 2023
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- $13,824
Woodstock Land Conservancy · Woodstock, NY · 2022
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- $11,600
Horseshoe Trail Conservancy · Southeastern, PA · 2023
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- $10,000
American Whitewater · Springfield, OR · 2025
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- $10,000
Natural Lands Trust · Media, PA · 2025
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- $10,000
Penn Future · Harrisburg, PA · 2024
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- $10,000
Penn Environment · Philadelphia, PA · 2023
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- $10,000
Advanced Energy Economy Institute · Washington, DC · 2022
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- $10,000
Chesapeake Bay Foundation · Washington, DC · 2022
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- $10,000
Ding Darling Wildlife Society · Sanibel, FL · 2022
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- $10,000
French & Pickering Creek Conservation · Pottstown, PA · 2022
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- $10,000
Keystone Energy Efficiency Alliance · Philadelphia, PA · 2022
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- $10,000
Penn Environment · Philadelphia, PA · 2022
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- $10,000
Royal River Conservation Trust · Yarmouth, ME · 2022
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- $9,000
Penn Environment · Philadelphia, PA · 2025
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- $9,000
Penn Environment · Philadelphia, PA · 2024
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- $9,000
Pennsylvania Environmental Defense Foundation · Camp Hill, PA · 2022
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- $7,000
Rivers Without Borders · Port Townsend, WA · 2025
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- $7,000
Rivers Without Borders · Port Townsend, WA · 2024
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- $7,000
Rivers Without Borders · Port Townsend, WA · 2023
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- $6,000
Chesapeake Bay Foundation · Washington, DC · 2023
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- $5,000
Ding Darling Wildlife Society · Sanibel, FL · 2025
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- $5,000
Green Amendments for the Generations · Bristol, PA · 2025
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- $5,000
Mahoosuc Land Trust · Bethel, ME · 2025
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- $5,000
Penn Future · Harrisburg, PA · 2025
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- $5,000
Royal River Conservation Trust · Yarmouth, ME · 2025
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- $5,000
Woodstock Land Conservancy · Woodstock, NY · 2025
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- $5,000
Community Environmental Legal Defense Fund · Mercersburg, PA · 2024
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- $5,000
Ding Darling Wildlife Society · Sanibel, FL · 2024
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- $5,000
Mahoosuc Land Trust · Bethel, ME · 2024
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- $5,000
Royal River Conservation Trust · Yarmouth, ME · 2024
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- $5,000
Community Environmental Legal Defense Fund · Mercersburg, PA · 2023
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- $5,000
Ding Darling Wildlife Society · Sanibel, FL · 2023
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- $5,000
Earth Law Center · Durango, CO · 2023
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- $5,000
Green Valleys Assoc · Pottstown, PA · 2023
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- $5,000
Mahoosuc Land Trust · Bethel, ME · 2023
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- $5,000
Rails To Trails Conservancy · Camp Hill, PA · 2023
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- $5,000
Royal River Conservation Trust · Yarmouth, ME · 2023
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- $5,000
Clean Air Council · Philadelphia, PA · 2022
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- $5,000
Green Valleys Assoc · Pottstown, PA · 2022
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- $5,000
Rails To Trails Conservancy · Camp Hill, PA · 2022
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- $5,000
Rivers Without Borders · Port Townsend, WA · 2022
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- $5,000
Wild Earth Guardians · Sante Fe, NM · 2022
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- $4,000
Community Environmental Legal Defense Fund (Celdf) · Mercersburg, PA · 2025
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- $4,000
Maine Rivers · Yarmouth, ME · 2025
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- $4,000
Downeast Salmon Federation · Columbia Falls, ME · 2024
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- $4,000
Green Valleys Assoc · Pottstown, PA · 2024
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- $4,000
Maine Rivers · Yarmouth, ME · 2024
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- $4,000
Rails To Trails Conservancy · Washington, DC · 2024
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- $4,000
Pennsylvania Environmental Defense Foundation · Camp Hill, PA · 2023
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- $4,000
Wild Earth Guardians · Sante Fe, NM · 2023
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- $3,000
Green Valleys Assoc · Pottstown, PA · 2025
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- $3,000
Rails To Trails Conservancy · Washington, DC · 2025
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- $3,000
Haser Inc for Casa Pueblo · San Juan, PR · 2024
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- $3,000
Pennsylvania Environmental Defense Foundation · Bellefonte, PA · 2024
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- $3,000
Wild Earth Guardians · Sante Fe, NM · 2024
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- $2,500
French & Pickering Creek Conservation · Devault, PA · 2024
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- $2,500
French & Pickering Creek Conservation · Pottstown, PA · 2023
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- $2,000
Earth Law Center · Durango, CO · 2025
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- $2,000
French & Pickering Creek Conservation · Devault, PA · 2025
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- $2,000
Inside Climate News · Brooklyn, NY · 2025
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- $2,000
Natural Resources Council of Maine · Augusta, ME · 2025
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- $2,000
Pennsylvania Environmental Defense Foundation · Boalsburg, PA · 2025
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- $2,000
Wild Earth Guardians · Sante Fe, NM · 2025
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- $2,000
Interamerican Assoc for Environmental Defense (Aida) · San Francisco, CA · 2024
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- $2,000
Natural Resources Council of Maine · Augusta, ME · 2024
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- $2,000
Downeast Salmon Federation · Columbia Falls, ME · 2023
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- $2,000
El Porvenir · Broomfield, CO · 2023
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- $2,000
Interamerican Assoc for Environmental Defense (Aida) · San Francisco, CA · 2023
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- $2,000
Natural Resources Council of Maine · Augusta, ME · 2023
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- $2,000
Public Employees for Environmental Responsibility · Washington, DC · 2023
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- $2,000
Downeast Salmon Federation · Columbia Falls, ME · 2022
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- $2,000
Earth Law Center · Boulder, CO · 2022
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- $2,000
El Porvenir · Denver, CO · 2022
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- $2,000
Interamerican Assoc for Environmental Defense (Aida) · San Francisco, CA · 2022
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- $2,000
Natural Resources Council of Maine · Augusta, ME · 2022
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- $1,000
Clean Air Council · Philadelphia, PA · 2025
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