Funding search · EIN 136088860 · New York, NY

The Overbrook 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.

429
grants reported
$24.5M
total given
2022–2024
filing years
$45,000
median grant

Based on grants this organization reported to the IRS for tax years 20222024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

campaignmembershipcoralreserverightsstrengtheningdefendersforests

Funder website ↗Full IRS filings ↗How this is builtReport an error

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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10 grants matching “plastic · $879,500

  • $100,000

    Plastic Solutions Fund · New York, NY · 2024

    General Operating Support

  • $80,000

    Natural Resources Defense Council · New York, NY · 2024

    Fighting the Fossil Fuel Industrys Expansion of Plastics Production

  • $75,000

    As You Sow Foundation · Berkeley, CA · 2024

    Shareholder Action on Ocean Plastics and Consumer Packaging

  • $60,000

    Center for Biological Diversity · Tucson, AZ · 2024

    Combatting Upstream Plastics / Defending Forests

  • $100,000

    Plastic Solutions Fund · New York, NY · 2023

    General Operating Support

  • $80,000

    Natural Resources Defense Council · New York, NY · 2023

    Fighting the Fossil Fuel Industrys Expansion of Plastics Production

  • $75,000

    As You Sow Foundation · Berkeley, CA · 2023

    Shareholder Action on Ocean Plastics, Consumer Packaging, Petrochemicals

  • $200,000

    Plastic Solutions Fund · New York, NY · 2022

    General Operating Support

  • $75,000

    As You Sow Foundation · Berkeley, CA · 2022

    Shareholder Action on Ocean Plastics, Consumer Packaging, Petrochemicals

  • $34,500

    Ecology Center · Berkeley, CA · 2022

    Spreading Legislation to Fight Plastic Waste

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • Community Funds4 grants · $5.0M
  • Movement Voter Fund4 grants · $1.6M
  • Proteus Fund4 grants · $475,000
  • Mongabay Org Corp4 grants · $425,000
  • Plastic Solutions Fund3 grants · $400,000
  • Environment America Research and Policy Center2 grants · $400,000
  • Wildlife Conservation Society (Wcs)4 grants · $315,000
  • The Lawyering Project3 grants · $300,515
  • The Heartland Fund3 grants · $300,000
  • Greenwave Organization Corp3 grants · $300,000

Giving over time

$9.0M
2022
$7.2M
2023
$8.3M
2024

Grant history

The 100 largest of 429 grants.

  • $1.7M

    Community Funds · New York, NY · 2022

    Donor Advised Funds Installment & Fee

  • $1.7M

    Community Funds · New York, NY · 2024

    Funding of Donor Advised Funds

  • $1.7M

    Community Funds · New York, NY · 2023

    Funding of Donor Advised Funds

  • $523,000

    Movement Voter Fund · Los Angeles, CA · 2022

    To Organizations in Arizona and North Carolina Advancing Voter Education and Engagement

  • $515,000

    Movement Voter Fund · Los Angeles, CA · 2022

    Support for Georgia and Florida Organizations

  • $412,000

    Movement Voter Fund · Los Angeles, CA · 2022

    non-partisan 501(c)(3) funding in Texas

  • $200,000

    Environment America Research and Policy Center · Denver, CO · 2024

    Cleaner, Quieter Lawn Care: Moving America away from gas-powered lawn equipment

  • $200,000

    Environment America Research and Policy Center · Denver, CO · 2023

    Moving America away from Gas-Powered Lawn Equipment

  • $200,000

    Plastic Solutions Fund · New York, NY · 2022

    General Operating Support

  • $150,000

    Mongabay Org Corp · Menlo Park, CA · 2024

    General Operating Support

  • $150,000

    Neo Philanthropy · New York, NY · 2024

    State Infrastructure Fund

  • $150,000

    Mongabay Org Corp · Menlo Park, CA · 2023

    General Operating Support

  • $150,000

    Proteus Fund · New York, NY · 2022

    Rights, Faith, & Democracy Collaborative

  • $125,000

    Proteus Fund · Amherst, MA · 2023

    Piper Fund

  • $125,000

    Proteus Fund · New York, NY · 2022

    General Operating Support

  • $105,000

    National Asian Pacific American Women'S Forum · Chicago, IL · 2022

    General Operating Support

  • $100,515

    The Lawyering Project · Brooklyn, NY · 2024

    General Operating Support

  • $100,000

    Billion Oyster Project · New York, NY · 2024

    General Operating Support

  • $100,000

    Brennan Center for Justice · New York, NY · 2024

    Democracy Support for Ballot Access, Fair Districting, and Election Security

  • $100,000

    Free Election Fund a Project of Hopewell Fund · Washington, DC · 2024

    General Operating Support

  • $100,000

    Greenwave Organization Corp · New Haven, CT · 2024

    General Operating Support

  • $100,000

    Lawyers' Committee for Civil Rights Under Law · Washington, DC · 2024

    Voting Rights Project

  • $100,000

    Perpetual Use · Tampa, FL · 2024

    General Operating Support

  • $100,000

    Plastic Solutions Fund · New York, NY · 2024

    General Operating Support

  • $100,000

    The Heartland Fund · Washington, DC · 2024

    Civic Engagement and Democracy

  • $100,000

    Voting Rights Lab · Washington, DC · 2024

    General Operating Support

  • $100,000

    Wildlife Conservation Society (Wcs) · Bronx, NY · 2024

    Protecting Mesoamericas Forests and People through Community-based Conservation

  • $100,000

    Abortion Care Network · Washington, DC · 2023

    General Operating Support

  • $100,000

    Billion Oyster Project · New York, NY · 2023

    General Operating Support

  • $100,000

    Civic Nation · Washington, DC · 2023

    Enrollment & Civic Participation Project

  • $100,000

    Free Election Fund a Project of Hopewell Fund · Washington, DC · 2023

    Free Election Fund

  • $100,000

    Greenwave Organization Corp · New Haven, CT · 2023

    General Operating Support

  • $100,000

    Marine Conservation Institute · Seattle, WA · 2023

    Deep Sea Conservation Coalition

  • $100,000

    National Network of Abortion Funds · Beaverton, OR · 2023

    General Operating Support

  • $100,000

    Perpetual Use · Tampa, FL · 2023

    General Operating Support

  • $100,000

    Plastic Solutions Fund · New York, NY · 2023

    General Operating Support

  • $100,000

    The Heartland Fund · Washington, DC · 2023

    General Operation Support

  • $100,000

    The Lawyering Project · Brooklyn, NY · 2023

    General Operating Support

  • $100,000

    Wildlife Conservation Society (Wcs) · Bronx, NY · 2023

    Proactively Addressing Emerging Threats to Mesoamericas Forests and Wildlife

  • $100,000

    Youth Engagement Fund (Yef) · New York, NY · 2023

    General Operating Support

  • $100,000

    Abortion Care Network · Washington, DC · 2022

    General Operating Support

  • $100,000

    Abortion Movement Fund · Washington, DC · 2022

    Abortion Movement Fund

  • $100,000

    City Lore · New York, NY · 2022

    NEW YORK: The Future of Cities

  • $100,000

    Democracy Docket Legal Fund · Washington, DC · 2022

    General Operating Support

  • $100,000

    Demos a Network for Ideas & Action · New York, NY · 2022

    Inclusive Democracy Project

  • $100,000

    Fair Elections Center · Washington, DC · 2022

    General Operating Support

  • $100,000

    Greenwave Organization Corp · New Haven, CT · 2022

    General Operating Support

  • $100,000

    Groundswell Fund · San Francisco, CA · 2022

    General Operating Support

  • $100,000

    Lawyers' Committee for Civil Rights Under Law · Washington, DC · 2022

    General Operating Support

  • $100,000

    Movement Voter Fund · Los Angeles, CA · 2022

    General Operating Support

  • $100,000

    National Network of Abortion Funds · Beaverton, OR · 2022

    General Operating Support

  • $100,000

    The Heartland Fund · Washington, DC · 2022

    The Heartland Fund

  • $100,000

    The Lawyering Project · Brooklyn, NY · 2022

    General Operating Support

  • $100,000

    Voter Formation Project · Washington, DC · 2022

    General Operating Support

  • $100,000

    Wildlife Conservation Society (Wcs) · Bronx, NY · 2022

    Proactively Addressing Emerging Threats to Mesoamericas Forests and Wildlife

  • $100,000

    Youth Engagement Fund (Yef) · New York, NY · 2022

    General Operating Support

  • $85,000

    Global Greengrants Fund · Boulder, CO · 2023

    Environmental Defenders Collaborative

  • $85,000

    Global Greengrants Fund · Boulder, CO · 2022

    Environmental Defenders Collaborative

  • $80,000

    Natural Resources Defense Council · New York, NY · 2024

    Fighting the Fossil Fuel Industrys Expansion of Plastics Production

  • $80,000

    Natural Resources Defense Council · New York, NY · 2023

    Fighting the Fossil Fuel Industrys Expansion of Plastics Production

  • $80,000

    Environmental Defender Law Center · Seattle, WA · 2022

    General Operating Support

  • $80,000

    Perpetual Use · Tampa, FL · 2022

    General Operating Support

  • $75,000

    Abortion Care Network · Washington, DC · 2024

    Keep Our Clinics Campaign

  • $75,000

    Alabama Forward · Montgomery, AL · 2024

    General Operating Support

  • $75,000

    Amazon Conservation Association · Washington, DC · 2024

    Maap

  • $75,000

    As You Sow Foundation · Berkeley, CA · 2024

    Shareholder Action on Ocean Plastics and Consumer Packaging

  • $75,000

    Bold Futures Nm · Albuquerque, NM · 2024

    General Operating Support

  • $75,000

    Choices Center for Reproductive Health · Memphis, TN · 2024

    General Operating Support

  • $75,000

    Color · Denver, CO · 2024

    General Operating Support

  • $75,000

    Florida Rising Together · Miami, FL · 2024

    Florida Rising Together

  • $75,000

    Ifwhenhow · Oakland, CA · 2024

    General Operating Support

  • $75,000

    Just the Pill · Saint Paul, MN · 2024

    General Operating Support

  • $75,000

    Michigan Voices · Detroit, MI · 2024

    General Operating Support

  • $75,000

    National Asian Pacific American Women'S Forum (Napawf) · Chicago, IL · 2024

    General Operating Support

  • $75,000

    National Redistricting Foundation · Washington, DC · 2024

    General Operating Support

  • $75,000

    New Georgia Project · Atlanta, GA · 2024

    General Operating Support

  • $75,000

    Pregnancy Justice · New York, NY · 2024

    General Operating Support

  • $75,000

    Proteus Fund · Philadelphia, PA · 2024

    Piper Fund

  • $75,000

    Reproductive Freedom Alliance · Alexandria, VA · 2024

    General Operating Support

  • $75,000

    Texas Civil Rights Project · Austin, TX · 2024

    Protecting and Expanding Voting Rights in Texas in 2024

  • $75,000

    Uprose · Brooklyn, NY · 2024

    General Operating Support

  • $75,000

    Vot-Er a Healthier Democracy · Boston, MA · 2024

    General Operating Support

  • $75,000

    Voter Formation Project · Washington, DC · 2024

    General Operating Support

  • $75,000

    Voto Latino Foundation · Washington, DC · 2024

    General Operating Support

  • $75,000

    We Are Down Home · Greensboro, NC · 2024

    General Operating Support

  • $75,000

    Amazon Conservation Association · Washington, DC · 2023

    Technology Meets Policy: Expanding Real-time Monitoring and Action in Colombia

  • $75,000

    As You Sow Foundation · Berkeley, CA · 2023

    Shareholder Action on Ocean Plastics, Consumer Packaging, Petrochemicals

  • $75,000

    Bold Futures Nm · Albuquerque, NM · 2023

    General Operating Support

  • $75,000

    Brennan Center for Justice · New York, NY · 2023

    Safeguarding Election Infrastructure and Integrity

  • $75,000

    Color · Denver, CO · 2023

    General Operating Support

  • $75,000

    Just the Pill · Saint Paul, MN · 2023

    General Operating Support

  • $75,000

    National Asian Pacific American Women'S Forum (Napawf) · Chicago, IL · 2023

    General Operating Support

  • $75,000

    National Redistricting Foundation · Washington, DC · 2023

    Litigation and Related Work

  • $75,000

    Pregnancy Justice · New York, NY · 2023

    General Operating Support

  • $75,000

    Uprose · Brooklyn, NY · 2023

    General Operating Support

  • $75,000

    Voter Formation Project · Washington, DC · 2023

    General Operating Support

  • $75,000

    American Jewish World Service (Ajws) · New York, NY · 2022

    Supporting Human Rights Defenders in Mesoamerica

  • $75,000

    As You Sow Foundation · Berkeley, CA · 2022

    Shareholder Action on Ocean Plastics, Consumer Packaging, Petrochemicals

  • $75,000

    Color · Denver, CO · 2022

    General Operating Support

  • $75,000

    Mongabay Org Corp · Menlo Park, CA · 2022

    General Operating Support

View all 429 grants →

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Source: 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.