The Brunckhorst Foundation

MELVILLE, NY EIN: 23-7000850

The Brunckhorst Foundation is a private foundation established in 1968 and based in Melville, New York. It operates as a family foundation with a focused approach to philanthropic giving, concentrating its resources on a carefully curated portfolio of preselected beneficiary organizations.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$141.8M

+2.1% YoY

Annual Giving

$7.4M

+0.0% YoY

Grant Count

30

+0.0% YoY

Avg Grant Size

$248K

+0.0% YoY

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation's primary focus is environmental conservation. The foundation also supports reproductive health organizations and animal welfare organizations across the United States.

Grantmaking

The Brunckhorst Foundation operates exclusively on an invitation-only basis and does not accept unsolicited applications or maintain a public website for grant inquiries.

Grant Range

Approximately $25,000 to $1,160,000

Average Grant

amount: $248,167

How to Apply

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Geographic Focus

Where this funder awards grants

The foundation's funding has a national geographic focus, with particular emphasis on environmental and reproductive health organizations across the United States.

Grant Distribution by State

8states

Cities

AnnapolisArlingtonBoca RatonCharlottesvilleHohenwaldNew YorkOaklandRestonRichmondSan FranciscoSarasotaTucsonW Palm BeachWashington

Financial History

Multi-year comparison from IRS filings

Assets & Giving (as of 2023):

  • Total assets: $138.8 million to $141.8 million
  • Total annual giving: $7,445,000
  • Revenue (2023): $3,986,177
  • Expenses (2023): $9,088,350
  • Total liabilities: $0

Tax Status:

  • Designated as a 501(c)(3) organization
  • Tax-exempt since April 1969
  • EIN: 23-7000850
  • Required to file IRS Form 990-PF
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$7M$13M$20M$26M20202021202220232024
Metric202420232022
Total Assets$141,818,066$138,834,128$143,957,519
Revenue$11,853,341$3,986,177$-3,176,195
Expenses$8,869,403$9,088,350$8,954,446
Qualifying Distributions$7,696,889$7,675,207$7,753,881
Net Investment Income$10,313,086$2,965,441$3,400,807
Distributable Amount$8,495,197$7,181,138$7,237,302

Giving Over Time

Total grant dollars and number of grants per year

$0$2M$4M$6M$8M30 grants202030 grants202126 grants202230 grants202330 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Sierra Club Foundation$1.2MSouthern Environmental L…$480KChesapeake Bay Foundatio…$425KEarth Justice$405KNature Conservancy$400KConservation Fund$400KEnvironmental Defense Fu…$350KCenter for Reproductive …$300KTri County Humane Society$300KPlanned Parenthood SW Ce…$250K

Grant Size Distribution

146 grants across all recorded years

<$50K12$50–100K69$100–250K57$250–500K4$500K–1M4$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation is managed by two trustees:

  • Susan S. Kemp
  • Richard Todd Stravitz — a board-certified transplant hepatologist who has demonstrated significant philanthropic leadership through multiple foundations

Both trustees serve without compensation.

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
Susan S KempSecretary4
Richard Todd StravitzPresident & CEO4

Related Funders

Similar funders by location and focus area

Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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