John & Patricia Klingenstein Fund | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like John & Patricia Klingenstein Fund. Data shown is extracted from Form 990-PF filings.

EIN: 13-4062589

Foundation Overview

Based in New York, NY, John & Patricia Klingenstein Fund has awarded 85 grants totaling $34,146,237 to organizations in New York, Pennsylvania and 5 other states across the US. Individual grants range from $200 to $4,737,750, with a median award of $5,000.

Latest Tax Year
2024
Total Giving (all years)
$34,146,237
Total Assets
$0
Median Grant (all grants)
$5,000

Latest Form 990-PF Snapshot

Total Grants
2
Median Grant
$2,640,000
% Median Grant Growth
+70300% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Limited Sample: 0%

2 total grants. Insufficient data for reliable pattern analysis. Foundation may be highly selective or recently established.

Geographic Focus
New York

64% of grants are awarded in New York, with additional funding distributed across 6 other locations. The foundation balances regional focus with broader geographic diversity. Within New York, funding concentrates in New York (87%), Garrison (2%), Tupper Lake (2%).

Funding Trajectory
+64%

Strong 64% growth in annual giving over 8 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes + 2 others

Diversified giving across multiple program areas with primary emphasis on general purposes (82%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into John & Patricia Klingenstein Fund's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Klingenstein Third Generation Foundation $780,000 New York, NY, US General Purpose 2024
Esther & Joseph Klingenstein Fund $4,500,000 New York, NY, US General Purpose 2024
American Trust For The British Library $500 New York, NY, US General Purpose 2023
National Center For The American Revolution $1,000 Philadelphia, PA, US General Purpose 2023
Greenwich Historical Society $2,500 Cos Cob, CT, US General Purpose 2023
Center For Educational Innovation(cei) $500 New York, NY, US General Purpose 2023
Dexter Hall At The New-york Historical Society $1,150,000 New York, NY, US General Purpose $1,100,000 Strawberry Lunch $ 50,000 2023
7 Lakes Alliance $425,000 Belgrade Lakes, ME, US General Purpose- 5/31/2023 $225,000 General Purpose- 11/13/2023 $200,000 2023
Teatro Nuovo $525,000 New York, NY, US General Purpose 2023
The Hastings Center $70,000 Garrison, NY, US General Purpose 2023
The Frick Collection $120,000 New York, NY, US General Purpose 2023
Aim Academy Br $50,000 Conshohocken, PA, US General Purpose 2023
Smith College $5,000 Northampton, MA, US Alumnae Fund 2023
Teachers College Columbia University $30,000 New York, NY, US Annual Fund 2023
Waynflete School $10,000 Portland, ME, US Wayneflete Fund 2023
The Rockefeller University $25,000 New York, NY, US University Council Annual Fund 2023
Baptist Joint Committee $12,500 Washington, DC, US General Purpose 2023
No Limits Foundation $5,000 Wales, ME, US Camp No Limits 2023
Freedom Forum $10,000 Laurel, MD, US Liberty Work 2023
The Wild Center $25,000 Tupper Lake, NY, US General Purpose 2023
Maine Resilience Building Network $5,000 Manchester, ME, US Wm Cullen Bryant Fellows 2023
The Metropolitan Museum Of Art $12,000 New York, NY, US General Purpose 2023
Greenwich Hospital $10,000 Greenwich, CT, US General Purpose 2023
Uja-federation Of New York $100,000 New York, NY, US Annual Campaign 2023
Carnegie Hall $6,500 New York, NY, US Patron Program 2023
Gilder Lehrman Institute Of American History $5,000 New York, NY, US General Purpose 2023
Hope's Door $5,000 Hawthorne, NY, US General Purpose 2023
New York Landmarks Conservancy $5,000 New York, NY, US General Purpose 2023
Women And Science Initiative The Rockefeller Univ $15,000 New York, NY, US Women & Science 2023
The New York Public Library $50,000 New York, NY, US General Purpose 2023
Deerfield Academy $25,000 Deerfield, MA, US Annual Fund 2023
Metropolitan Opera Association Inc $75,000 New York, NY, US General Purpose 2023
American Enterprise Institute $10,000 Washington, DC, US General Purpose 2023
Johns Hopkins Berman Institute Of Bioethics $15,000 Baltimore, MD, US Berman Institute Of Bioethics 2023
Citizens Union Foundation $15,000 Staten Island, NY, US General Purpose 2023
El Education $10,000 New York, NY, US General Purpose 2023
Foundation For Gender-specific Medicine $15,000 New York, NY, US General Purpose 2023
Northern Light Health Foundation $1,000,000 Brewer, ME, US General Purpose 2023
American Folk Art Museum $2,500 New York, NY, US General Purpose 2023
Connecticut Public Broadcasting $250 Hartford, CT, US General Purpose 2023
Fairfield County's Community Foundation $500 Norwalk, CT, US General Purpose 2023
Friends Of Nathaniel Witherell Inc $250 Greenwich, CT, US General Purpose 2023
Friends Of The Maine State Museum $500 Augusta, ME, US General Purpose 2023
Friends Of The Upper East Side Historic District I $500 New York, NY, US General Purpose 2023
Greenwich Emergency Medical Service Inc $250 Riverside, CT, US General Purpose 2023
Greenwich Library $500 Greenwich, CT, US General Purpose 2023
Harlem Academy $500 New York, NY, US General Purpose 2023
Harlem Educational Activities Fund (Heaf) $500 New York, NY, US General Purpose 2023
Historic Deerfield Inc $200 Deerfield, MA, US General Purpose 2023
Horizons At New Canaan Country School $1,500 New Canaan, CT, US Horizons Program 2023
Library Of America $1,500 New York, NY, US General Purpose 2023
Lincoln Center Theater $2,500 New York, NY, US General Purpose 2023
The Literacy Lab $2,500 Washington, DC, US General Purpose 2023
Make-a-wish Connecticut $250 Trumbull, CT, US General Purpose 2023
Citymeals On Wheels $250 New York, NY, US General Purpose 2023
Caramoor Center For Music And The Arts $1,500 Katonah, NY, US General Purpose 2023
Bruce Museum $2,000 Greenwich, CT, US General Purpose 2023
At Home In Greenwich $500 Greenwich, CT, US General Purpose 2023
Animal Medical Center $1,000 New York, NY, US General Purpose 2023
Cold Spring Harbor Laboratory $500 Cold Spring Harbor, NY, US General Purpose 2023
Connecticut Food Bank $250 Wallingford, CT, US General Purpose 2023
Municipal Art Society Of New York $500 New York, NY, US General Purpose 2023
The Museum Of Modern Art $1,000 New York, NY, US General Purpose 2023
The Nature Conservancy $250 New York, NY, US General Purpose 2023
New York Public Radio $1,000 New York, NY, US Wqxr 2023
Reap $500 New York, NY, US General Purpose 2023
Safe Horizon $1,000 New York, NY, US General Purpose 2023
Smile Train $250 New York, NY, US General Purpose 2023
Smith College Club Of Nyc $2,000 Brooklyn, NY, US Scholarship Fund 2023
The Stecher And Horowitz Foundation $1,000 New York, NY, US General Purpose 2023
Young Concert Artists $500 New York, NY, US General Purpose 2023
United Way Of Greenwich $5,000 Greenwich, CT, US General Purpose 2023
Teatro Nuovo Grant $500,000 New York, NY, US General Purpose 2023
Gilder Lehrman Grant $50,000 New York, NY, US General Purpose 2023
Waynflete Grant $600,000 Portland, ME, US Genral Purpose 2023
Yale University $10,000 New Haven, CT, US Alumni Fund 2023
See Statement Attached $4,737,750 New York, NY, US General Purpose 2022
See Statement Attached $75,129 New York, NY, US A Grant Of 189 Shares Of Spy Was Made To 7 Lakes Alliance On November 30, 2022. The Grant Was For General Purposes. The Book Value Of The Stock Contributed Was $85,824. The Method Used To Determine The Book Value Of The Stock Was Allocated Acquisition Cost. The Method Used To Determine The Market Value Was Average Market Value On Date Of Stock Transfer. The Average Price Per Share Was $397.51. 2022
See Statement Attached $3,994,500 New York, NY, US General Purpose 2021
See Statement Attached $400,772 New York, NY, US A Grant Of 2,382 Shares Of Disney Stock Was Made To Mercy Hospital On May 19, 2021. The Grant Was For General Purposes. The Book Value Of The Stock Contributed Was $579.81. The Method Used To Determine The Book Value Of The Stock Was Allocated Acquisition Cost. The Method Used To Determine The Market Value Was Average Market Value On Date Of Stock Transfer. The Average Price Per Share Was $168.25. 2021
See Statement Attached $4,524,959 New York, NY, US General Purpose 2020
See Statement Attached $3,831,707 New York, NY, US General Purpose 2018
See Statement Attached $3,034,189 New York, NY, US General Purpose 2017
Returned Grant $-2,000 New York, NY, US General Purpose 2017
See Statement Attached $3,228,031 New York, NY, US General Purpose 2016

Foundations Similar to John & Patricia Klingenstein Fund

Discover 5 foundations with comparable assets ($0-$0), similar grant patterns, and geographic focus in NY that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 04-3402936 | 51 grants awarded
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median grant
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Same state
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EIN: 04-3789287 | 1 grants awarded
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Same state
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EIN: 04-3615758 | 52 grants awarded
$0
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$3,000
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EIN: 02-0762238 | 45 grants awarded
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Contact Information

Official contact details for John & Patricia Klingenstein Fund as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 13-4062589
Website N/A
Address 61 BROADWAY STE 1601 New York, NY 10006-0000

Key People (4)

Board members, trustees, and key staff who oversee John & Patricia Klingenstein Fund's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Trustee Andrew Klingenstein
Trustee Nancy Simpkins
Trustee Sarah Martell
Trustee Thomas Klingenstein

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for John & Patricia Klingenstein Fund is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Application Status
Based on its IRS Form 990-PF filings, this foundation accepts unsolicited grant applications, meaning eligible organizations can apply directly without a prior relationship.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.