Funding search · EIN 521472819 · Tysons, VA

The Millstream Fund

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

161
grants reported
$9.9M
total given
2021–2024
filing years
$25,000
median grant

Based on grants this organization reported to the IRS for tax years 20212024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

distributionenvironmentalfairfightfoodlitigationrightsvoting

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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.

  • Trust for America'S Health4 grants · $1.3M
  • Population Council4 grants · $1.1M
  • Asian Cultural Council4 grants · $1.1M
  • Planned Parenthood Federation of America4 grants · $1.0M
  • National Dance Institute - New York4 grants · $650,000
  • Rockefeller Family Fund4 grants · $500,000
  • Planned Parenthood of New York City4 grants · $400,000
  • New York Community Trust4 grants · $400,000
  • American Civil Liberties Union Natl Headquarters4 grants · $400,000
  • Save the Children4 grants · $300,000

Giving over time

$3.2M
2021
$2.2M
2022
$2.5M
2023
$2.1M
2024

Grant history

The 100 largest of 161 grants.

  • $1.0M

    Asian Cultural Council · New York, NY · 2021

    General support

  • $350,000

    National Dance Institute - New York · New York, NY · 2023

    General support

  • $333,334

    Trust for America'S Health · Washington, DC · 2024

    General support

  • $333,334

    Population Council · New York, NY · 2023

    General support

  • $333,334

    Trust for America'S Health · Washington, DC · 2023

    General support

  • $333,333

    Population Council · New York, NY · 2022

    General Support

  • $333,333

    Trust for America'S Health · Washington, DC · 2022

    General Support

  • $333,333

    Population Council · New York, NY · 2021

    General support

  • $333,333

    Trust for America'S Health · Washington, DC · 2021

    General support

  • $250,000

    Planned Parenthood Federation of America · New York, NY · 2024

    General support

  • $250,000

    Planned Parenthood Federation of America · New York, NY · 2023

    General support

  • $250,000

    Planned Parenthood Federation of America · New York, NY · 2022

    General Support

  • $250,000

    Planned Parenthood Federation of America · New York, NY · 2021

    General support

  • $125,000

    Rockefeller Family Fund · New York, NY · 2024

    General support

  • $125,000

    Rockefeller Family Fund · New York, NY · 2023

    General support

  • $125,000

    Rockefeller Family Fund · New York, NY · 2022

    General Support

  • $125,000

    Rockefeller Family Fund · New York, NY · 2021

    General support

  • $100,000

    American Civil Liberties Union Natl Headquarters · New York, NY · 2024

    Support for the fight for fair voting rights

  • $100,000

    National Dance Institute - New York · New York, NY · 2024

    General support

  • $100,000

    New York Community Trust · New York, NY · 2024

    Food distribution program

  • $100,000

    Planned Parenthood of New York City · New York, NY · 2024

    General support

  • $100,000

    Population Council · New York, NY · 2024

    General support

  • $100,000

    Washington Bach Consort · Washington, DC · 2024

    General support General support

  • $100,000

    American Civil Liberties Union Natl Headquarters · New York, NY · 2023

    Support for the fight for fair voting rights

  • $100,000

    New York Community Trust · New York, NY · 2023

    Food distribution program

  • $100,000

    Planned Parenthood of New York City · New York, NY · 2023

    General support

  • $100,000

    American Civil Liberties Union Natl Headquarters · New York, NY · 2022

    Support For the Fight for Fair Voting Rights

  • $100,000

    National Dance Institute - New York · New York, NY · 2022

    General Support

  • $100,000

    New York Community Trust · New York, NY · 2022

    Food Distribution Program

  • $100,000

    Planned Parenthood of New York City · New York, NY · 2022

    General Support

  • $100,000

    American Civil Liberties Union Natl Headquarters · New York, NY · 2021

    Support for the fight for fair voting rights

  • $100,000

    National Dance Institute - New York · New York, NY · 2021

    General support

  • $100,000

    New York Community Trust · New York, NY · 2021

    Food distribution program

  • $100,000

    Planned Parenthood of New York City · New York, NY · 2021

    General support

  • $75,000

    Planned Parenthood of the Rocky Mountains · Albuquerque, NM · 2024

    General support

  • $75,000

    Save the Children · Fairfield, CT · 2024

    General support

  • $75,000

    Save the Children · Fairfield, CT · 2023

    General support

  • $75,000

    Save the Children · Fairfield, CT · 2022

    General Support

  • $75,000

    Save the Children · Fairfield, CT · 2021

    General support

  • $50,000

    Conservation Minnesota · Minneapolis, MN · 2024

    General support

  • $50,000

    Weta · Arlington, VA · 2024

    General support

  • $50,000

    Conservation Minnesota · Minneapolis, MN · 2023

    General support

  • $50,000

    Planned Parenthood of the Rocky Mountains · Albuquerque, NM · 2023

    General support

  • $50,000

    Washington Bach Consort · Washington, DC · 2023

    General support

  • $50,000

    Weta · Arlington, VA · 2023

    General support

  • $50,000

    Conservation Minnesota · Minneapolis, MN · 2022

    General Support

  • $50,000

    Planned Parenthood of the Rocky Mountains · Albuquerque, NM · 2022

    General Support

  • $50,000

    Washington Bach Consort · Washington, DC · 2022

    General Support

  • $50,000

    Weta · Arlington, VA · 2022

    General Support

  • $50,000

    Conservation Minnesota · Minneapolis, MN · 2021

    General support

  • $50,000

    Planned Parenthood of the Rocky Mountains · Albuquerque, NM · 2021

    General support

  • $50,000

    Washington Bach Consort · Washington, DC · 2021

    General support

  • $50,000

    Weta · Arlington, VA · 2021

    General support

  • $40,000

    Responsible Wealth · Boston, MA · 2024

    General support

  • $25,000

    Asian Cultural Council · New York, NY · 2024

    General support

  • $25,000

    Bach Choir of Bethlehem · Bethlehem, PA · 2024

    General support

  • $25,000

    California State Parks Foundation · San Francisco, CA · 2024

    General support

  • $25,000

    Center for Reproductive Rights · New York, NY · 2024

    General support

  • $25,000

    Central Park Conservancy · New York, NY · 2024

    General support

  • $25,000

    Chamber Music Society of Lincoln Center · New York, NY · 2024

    General support

  • $25,000

    Friends of Public Radio Arizona - Kjzz · Arizona, AZ · 2024

    General Support

  • $25,000

    Kera · Dallas, TX · 2024

    General support

  • $25,000

    National Dance Institute-New Mexico · Santa Fe, NM · 2024

    General support

  • $25,000

    National Public Radio · Washington, DC · 2024

    General support

  • $25,000

    Natural Resources Defense Council · New York, NY · 2024

    Environmental litigation support

  • $25,000

    Pittsburgh Community Broadcasting Corp · Pittsburgh, PA · 2024

    General support

  • $25,000

    Planned Parenthood of Orange and Sb Counties · Orange, CA · 2024

    General support

  • $25,000

    Reproductive Freedom for All · New York, NY · 2024

    General support

  • $25,000

    Asian Cultural Council · New York, NY · 2023

    General support

  • $25,000

    Bach Choir of Bethlehem · Bethlehem, PA · 2023

    General support

  • $25,000

    California State Parks Foundation · San Francisco, CA · 2023

    General support

  • $25,000

    Center for Reproductive Rights · New York, NY · 2023

    General support

  • $25,000

    Central Park Conservancy · New York, NY · 2023

    General support

  • $25,000

    Chamber Music Society of Lincoln Center · New York, NY · 2023

    General support

  • $25,000

    Friends of Public Radio Arizona - Kjzz · Arizona, AZ · 2023

    General Support

  • $25,000

    Kera · Dallas, TX · 2023

    General support

  • $25,000

    National Dance Institute-New Mexico · Santa Fe, NM · 2023

    General support

  • $25,000

    National Public Radio · Washington, DC · 2023

    General support

  • $25,000

    Natural Resources Defense Council · New York, NY · 2023

    Environmental litigation support

  • $25,000

    Pittsburgh Community Broadcasting Corp · Pittsburgh, PA · 2023

    General support

  • $25,000

    Planned Parenthood of Orange and Sb Counties · Orange, CA · 2023

    General support

  • $25,000

    Reproductive Freedom for All · Washington, DC · 2023

    General support

  • $25,000

    Asian Cultural Council · New York, NY · 2022

    General Support

  • $25,000

    Bach Choir of Bethlehem · Bethlehem, PA · 2022

    General Support

  • $25,000

    California State Parks Foundation · San Francisco, CA · 2022

    General Support

  • $25,000

    Center for Reproductive Rights · New York, NY · 2022

    General Support

  • $25,000

    Central Park Conservancy · New York, NY · 2022

    General Support

  • $25,000

    Chamber Music Society of Lincoln Center · New York, NY · 2022

    General Support

  • $25,000

    Friends of Public Radio Arizona - Kjzz · Tempe, AZ · 2022

    General Support

  • $25,000

    Kera · Dallas, TX · 2022

    General Support

  • $25,000

    Naral - Pro Choice America Foundation · Washington, DC · 2022

    General Support

  • $25,000

    National Dance Institute-New Mexico · Santa Fe, NM · 2022

    General Support

  • $25,000

    National Public Radio · Washington, DC · 2022

    General Support

  • $25,000

    Natural Resources Defense Council · New York, NY · 2022

    Environmental Litigation Support

  • $25,000

    Pittsburgh Community Broadcasting Corp · Pittsburgh, PA · 2022

    General Support

  • $25,000

    Planned Parenthood of Orange and Sb Counties · Orange, CA · 2022

    General Support

  • $25,000

    Bach Choir of Bethlehem · Bethlehem, PA · 2021

    General support

  • $25,000

    California State Parks Foundation · San Francisco, CA · 2021

    General support

  • $25,000

    Center for Reproductive Rights · New York, NY · 2021

    General support

  • $25,000

    Central Park Conservancy · New York, NY · 2021

    General support

View all 161 grants →

Who else funds this kind of work

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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.