Roger S Firestone Foundation

PENNINGTON, NJ EIN: 34-1388255

The Roger S Firestone Foundation is a private family foundation established in 1983 and based in Pennington, New Jersey. The foundation manages substantial assets and distributes grants to organizations across the United States.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$11.4M

+5.0% YoY

Annual Giving

$493K

-3.9% YoY

Grant Count

38

+0.0% YoY

Avg Grant Size

$13K

-3.9% YoY

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

Grantmaking

The foundation reported total giving of $513,000 in its most recent filing, with an average grant amount in the range of $14,200. The median grant size is approximately $11,300. The foundation made 34 grants in recent reporting periods. The foundation does not maintain a publicly available website and does not specify particular subject areas of focus, indicating a potentially broad philanthropic interest.

Grant Range

is approximately $11,300. The foundation made 34 grants in recent reporting periods. The foundation does not maintain a publicly available website and does not specify particular subject areas of focus, indicating a potentially broad philanthropic interest.

Average Grant

amount in the range of $14,200. The median grant size is approximately $11,300. The foundation made 34 grants in recent reporting periods. The foundation does not maintain a publicly available website and does not specify particular subject areas of focus, indicating a potentially broad philanthropic interest.

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Geographic Focus

Where this funder awards grants

The Roger S Firestone Foundation supports a wide range of geographic areas across the United States, including major urban centers such as New York, Los Angeles, and San Francisco, as well as smaller communities. The foundation has funded projects in multiple states including Arizona, California, Connecticut, Florida, Maryland, New Jersey, New York, Ohio, Rhode Island, Texas, and Virginia.

Grant Distribution by State

15states
+7 more states

Cities

AlexandriaArlingtonBrooklynBuckeyeCambridgeCarpinteriaCharlottesvilleClevelandColumbiaColumbianaDallasFarmingtonGainesvilleGoletaHoustonHyattsvilleLandoverLongmontLos AngelesNeedville

Financial History

Multi-year comparison from IRS filings

Based on the most recent 2023 Form 990-PF filing:

  • Total Assets: $10,886,207
  • Total Giving: $513,000
  • Revenue: $189,222
  • Expenses: $589,165
  • Total Liabilities: $0
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$638K$1M$2M$3M201920202021202220232024
Metric202420232022
Total Assets$11,430,449$10,886,207$11,299,552
Revenue$1,131,877$189,222$486,481
Expenses$581,878$589,165$587,976
Qualifying Distributions$525,944$542,467$526,303
Net Investment Income$1,047,343$405,938$391,338
Distributable Amount$719,818$657,975$668,557

Giving Over Time

Total grant dollars and number of grants per year

$0$298K$596K$893K$1M27 grants201936 grants202040 grants202134 grants202238 grants202338 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

CLEVELAND CLINIC FOUNDAT…$30KSOCIETY OF ST VINCENT DE…$30KSANDRA DAY O'CONNOR INST…$25KSMITHSONIAN INSTITUTE AS…$25KCHRIST CHURCH OF THE ASC…$22KTHE TAFT SCHOOL CORPORAT…$20KNATIONAL REHABILITATION …$20KWASHINGTON NATIONAL CATH…$20KPHOENIX COUNTRY DAY SCHOOL$20KCATE SCHOOL$20K

Grant Size Distribution

186 grants across all recorded years

183<$50K1$50–100K$100–250K2$250–500K$500K–1M$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's leadership includes:

  • John D. Firestone — Trustee/President
  • Gay F. Wray — Chairman
  • Susan F. Semegen — Trustee

The leadership team serves without compensation.

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
JOHN D FIRESTONETRUSTEE/PRESIDENT8
GAY F WRAYCHAIRMAN8
SUSAN F SEMEGENTRUSTEE4
TIMOTHY F WRAYTRUSTEE4
NICHOLAS FIRESTONETRUSTEE/TREASURER8
LUCY D FIRESTONETRUSTEE4
MARY C FIRESTONETRUSTEE4
SARAH SEMEGENTRUSTEE/SECRETARY8
MARK SEMEGENTRUSTEE4
LAURIE WRAYTRUSTEE4
MARYANNE H WRAYTRUSTEE4

Contact Information

  • Address: PO Box 1532, Pennington, NJ 08534-0691
  • Telephone: 888-866-3275
  • EIN: 34-1388255
  • Tax-Exempt Status: 501(c)(3), designated since May 1983

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

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