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Grant funders / New York / The Brunckhorst Foundation

The Brunckhorst Foundation

Syosset, New York  ·  EIN 237000850  ·  Private foundation

Based in Syosset, New York, The Brunckhorst Foundation has awarded $43.7M across 175 grants in our index of public IRS filings, with giving recorded as recently as 2024. Its largest grant on record went to Sierra Club Foundation. This profile covers its focus areas, top grant recipients, year-by-year giving, and how a nonprofit should approach it.

$7.3M
Annual giving (FY2020)
$152.2M
Total assets
175
Grants tracked
2024
Most recent grant

What The Brunckhorst Foundation funds

The Brunckhorst Foundation's giving carries a documented focus on environment & conservation.

Environment & Conservation

Populations it has supported include families.

families

Grant history

The largest grants Bespoke Grants has on record for The Brunckhorst Foundation, by amount:

RecipientLocationGrantYear
Sierra Club Foundation
General Purpose unless otherwise stated
San Francisco, CA$1.4M2019
Sierra Club Foundation
General Purpose unless otherwise stated
Oakland, CA$1.3M2020
Sierra Club Foundation
General Purpose
San Francisco, CA$1.2M2017
Sierra Club Foundation
General Purpose unless otherwise stated
Oakland, CA$1.2M2024
Sierra Club Foundation
General Purpose unless otherwise stated
Oakland, CA$1.2M2023
Nature Conservancy
General Purpose unless otherwise stated
Arlington, VA$800K2022
Richmond Spca
General Purpose unless otherwise stated
Richmond, VA$500K2022
So Environmental Law Center
General Purpose
Charlottesville, VA$500K2017
Southern Environmental Law Center
General Purpose unless otherwise stated
Charlottesville, VA$500K2020
Southern Environmental Law Center
General Purpose unless otherwise stated
Charlottesville, VA$480K2024
Southern Environmental Law Center
General Purpose unless otherwise stated
Charlottesville, VA$480K2023
So Environmental Law Center
General Purpose unless otherwise stated
Charlottesville, VA$475K2019
Chesapeake Bay Foundation Inc
General Purpose unless otherwise stated
Annapolis, MD$425K2023
Chesapeake Bay Foundation Inc
General Purpose unless otherwise stated
Annapolis, MD$425K2024
Earth Justice
General Purpose unless otherwise stated
San Francisco, CA$425K2020

The Brunckhorst Foundation giving by year

Total grants Bespoke Grants has indexed for each filing year:

2017$6.5M
2019$7.5M
2020$7.3M
2022$7.5M
2023$7.4M
2024$7.4M

How to apply for funding from The Brunckhorst Foundation

The Brunckhorst Foundation'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.

Is The Brunckhorst Foundation the right funder for your nonprofit?

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Frequently asked questions about The Brunckhorst Foundation

Does The Brunckhorst Foundation accept grant applications?
The Brunckhorst Foundation'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 Brunckhorst Foundation fund?
The Brunckhorst Foundation's grants focus on environment & conservation. Recent recipients include Sierra Club Foundation, Sierra Club Foundation, Sierra Club Foundation. Its full grant history is listed above.
How much does The Brunckhorst Foundation give in grants?
The Brunckhorst Foundation reported $7.3M in grants in its most recent IRS filing (FY2020). Across all years in our data it has awarded $43.7M over 175 grants.
Where is The Brunckhorst Foundation located?
The Brunckhorst Foundation is based in Syosset, New York. Its IRS employer identification number (EIN) is 237000850.
How can I find foundations similar to The Brunckhorst Foundation?
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Foundations similar to The Brunckhorst Foundation

Other New York grantmakers with overlapping priorities:

About this profile. This page is built from The Brunckhorst Foundation'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 Brunckhorst Foundation. Always confirm current giving priorities and application procedures with the foundation directly before applying.