The Klingenstein-martell Foundation

NEW YORK, NY EIN: 13-4078024

The Klingenstein-Martell Foundation is a private family foundation established in 1999 and based in New York City. The foundation is designated as a 501(c)(3) organization and operates as a grantmaking foundation focused on philanthropic activities.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$80.5M

+825.1% YoY

Annual Giving

$2.2M

+64.2% YoY

Grant Count

12

+0.0% YoY

Avg Grant Size

$183K

+64.2% YoY

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

Mission & Focus Areas

The foundation primarily funds general purpose scholarships in honor of Patricia Klingenstein. Its grantmaking focuses on:

  • Education
  • Science and STEM education
  • Human Services
  • Philanthropy and grantmaking

Grantmaking

The foundation does not accept unsolicited applications and operates on an invite-only basis.

Grant Range

$40,000

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Geographic Focus

Where this funder awards grants

The foundation primarily funds organizations in:

  • New York
  • Maine
  • Massachusetts
  • Pennsylvania
  • Maryland

Grant Distribution by State

5states

Cities

Belgrade LakesBoothbay HarborBostonBrewerEast NorthportJonesboroNew HavenNew YorkNew York CityRockville CentreSouth PortlandStony BrookTroyTupper Lake

Financial History

Multi-year comparison from IRS filings

As of 2023:

  • Total Assets: $8.7 million
  • Total Revenue: $1.09 million
  • Total Expenses: $1.36 million
  • Total Liabilities: $0
  • Giving Rate: 13.6% of assets

As of 2022:

  • Total Assets: $9.0 million
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$26M$53M$79M$106M20202021202220232024
Metric202420232022
Total Assets$80,477,051$8,699,060$8,979,235
Revenue$96,218,720$1,091,039$1,263,153
Expenses$2,214,292$1,358,214$1,467,651
Qualifying Distributions$2,197,664$1,341,245$1,372,516
Net Investment Income$21,332,174$256,228$246,017
Distributable Amount$800,572$392,086$382,375

Giving Over Time

Total grant dollars and number of grants per year

$0$548K$1M$2M$2M12 grants20209 grants202110 grants202212 grants202312 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

EMMA WILLARD SCHOOL (NON…$1.2MNEW YORK HISTORICAL SOCI…$255KCITY LORE INC$250KTHE TOWN SCHOOL(NONCASH)$203K7 LAKES ALLIANCE(NONCASH)$52KMERCY HOSPITAL$42KNEW YORK HISTORICAL SOCI…$41KNEW YORK PUBLIC LIBRARY$40KEMERSON COLLEGE CONCENTR…$40KROBERT LOUIS STEVENSON S…$20K

Grant Size Distribution

55 grants across all recorded years

33<$50K10$50–100K6$100–250K3$250–500K2$500K–1M1$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
SARAH K MARTELLPRESIDENT, TRUSTEE
LAUREN BRESLOWTREASURER & SECRETARY

Contact Information

  • Address: 61 Broadway, Room 1601, New York, NY 10006-2756
  • Telephone: (212) 583-1100

Subject Areas

Focus areas based on grantmaking activity

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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