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The Heising-simons Action Fund

Los Altos, California  ·  EIN 844316553  ·  Private foundation

The Heising-simons Action Fund is a private foundation based in Los Altos, California. Its most recent IRS Form 990-PF reports $10.0M in grants paid and $1.7M in total assets. Bespoke Grants tracks 258 individual grants from this funder — $58.0M awarded across 2020–2024 — including its support for civil rights & social justice. Below is its full funding profile.

$10.0M
Annual giving (FY2020)
$1.7M
Total assets
258
Grants tracked
2024
Most recent grant

What The Heising-simons Action Fund funds

The Heising-simons Action Fund's giving carries a documented focus on civil rights & social justice, community improvement, environment & conservation, youth development.

Civil Rights & Social JusticeCommunity ImprovementEnvironment & ConservationYouth Development

Populations it has supported include black communities, children, families, youth pop.

black communitieschildrenfamiliesyouth pop

Grant history

The largest grants Bespoke Grants has on record for The Heising-simons Action Fund, by amount:

RecipientLocationGrantYear
Sixteen Thirty Fund
FOR THE CLIMATE EQUITY ACTION FUND AND THE CIVIC ACTION FUND
$2.1M2020
Tides Advocacy
FOR LA DEFENSA, SMART JUSTICE CALIFORNIA, AND THE FIGHT BACK TABLE ACTION FUND
$825K2020
Center for American Progress Action Fund
FOR GENERAL SUPPORT
$800K2020
Center for Community Change Action
FOR GENERAL SUPPORT
$750K2020
States United Action Inc
FOR GENERAL SUPPORT
Washington, DC$700K2022
Alliance for Safety and Justice Action Fund
FOR GENERAL SUPPORT
Sacramento, CA$645K2024
Children's Funding Accelerator Inc
FOR GENERAL SUPPORT
Washington, DC$550K2024
Climate Equity Action Fund
FOR GENERAL SUPPORT
Washington, DC$500K2024
First Five Action Fund
FOR GENERAL SUPPORT
Washington, DC$500K2022
Center for Community Change Action
FOR GENERAL SUPPORT
Washington, DC$500K2022
Sixteen Thirty Fund
FOR THE CLIMATE EQUITY ACTION FUND
Washington, DC$500K2022
Edf Action
FOR GENERAL SUPPORT
$500K2020
Nrdc Action Fund
FOR GENERAL SUPPORT
$500K2020
Climate Equity Action Fund
FOR THE CLIMATE EQUITY ACTION FUND
Washington, DC$500K2023
Energy Action Fund
FOR GENERAL SUPPORT
San Francisco, CA$500K2023

The Heising-simons Action Fund giving by year

Total grants Bespoke Grants has indexed for each filing year:

2020$10.0M
2022$16.0M
2023$15.8M
2024$16.2M

How to apply for funding from The Heising-simons Action Fund

The Heising-simons Action Fund's public IRS filing does not spell out a formal application process. Foundations of this size often give primarily to organizations they already know, so a concise letter of inquiry or a warm introduction is usually the best first contact — not a full proposal. You can review the foundation directly at hsaction.org.

Is The Heising-simons Action Fund the right funder for your nonprofit?

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Frequently asked questions about The Heising-simons Action Fund

Does The Heising-simons Action Fund accept grant applications?
The Heising-simons Action Fund's public filing does not specify an application process. A brief letter of inquiry or a warm introduction is usually the best first step with a private foundation of this size.
What does The Heising-simons Action Fund fund?
The Heising-simons Action Fund's grants focus on civil rights & social justice. Recent recipients include Sixteen Thirty Fund, Tides Advocacy, Center for American Progress Action Fund. Its full grant history is listed above.
How much does The Heising-simons Action Fund give in grants?
The Heising-simons Action Fund reported $10.0M in grants in its most recent IRS filing (FY2020). Across all years in our data it has awarded $58.0M over 258 grants.
Where is The Heising-simons Action Fund located?
The Heising-simons Action Fund is based in Los Altos, California. Its IRS employer identification number (EIN) is 844316553.
How can I find foundations similar to The Heising-simons Action Fund?
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About this profile. This page is built from The Heising-simons Action Fund's public IRS Form 990-PF and 990 filings, indexed by Bespoke Grants alongside 13M+ grants from 225,000+ U.S. foundations. Grant figures reflect filings available to date; IRS data publishes on a 1–2 year lag. Bespoke Grants is not affiliated with The Heising-simons Action Fund. Always confirm current giving priorities and application procedures with the foundation directly before applying.