Thomas L Kempner Jr Foundation Inc

Thomas L Kempner Jr Foundation consistently distributes grants exceeding annual revenue, maintaining substantial assets with no reported officer compensation.

EIN: 133407819 · Southampton, NY · Updated: 2026-03-28

$32.6MRevenue
$326.4MAssets
90/100Mission Score (Excellent)
Thomas L Kempner Jr Foundation Inc Financial Summary
MetricValue
Total Revenue$32.6M
Total Expenses$19.6M
Program Spending95%
Net Assets$305.8M
Transparency Score90/100

Is Thomas L Kempner Jr Foundation Inc Legit?

Appears Legitimate

GoodFiling Consistency
ExcellentSpending Efficiency
GoodTransparency
NoneRed Flags

Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →

Thomas L Kempner Jr Foundation Inc directs 95% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.

About Thomas L Kempner Jr Foundation Inc

Thomas L Kempner Jr Foundation Inc (EIN: 133407819) is a nonprofit organization based in Southampton, NY. The organization reported total revenue of $32.6M and total assets of $326.4M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Thomas L Kempner Jr Foundation Inc's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.

Organization Overview

39Years Operating
LargeSize Classification
10Years of Filings
MixedRevenue Trajectory

Thomas L Kempner Jr Foundation Inc is a large nonprofit that has been operating for 39 years, with 10 years of IRS 990 filings on record (2011–2023). Revenue has grown at a compound annual rate of -6.4%.

Key Financial Metrics (2023)

From the most recent IRS 990 filing on record:

Total Revenue$4.2M
Total Expenses$19.6M
Surplus / Deficit$-15,422,270
Total Assets$306.7M
Total Liabilities$871K
Net Assets$305.8M
Operating Margin-369.8%
Debt-to-Asset Ratio0.3%
Months of Reserves187.8 months

Financial Health Grade: B

In 2023, Thomas L Kempner Jr Foundation Inc reported a deficit of $15.4M with expenses exceeding revenue, holds 187.8 months of operating reserves (strong position), has a debt-to-asset ratio of 0.3% (very low leverage).

Financial Trends

Over 10 years of filings (2011–2023), Thomas L Kempner Jr Foundation Inc's revenue has declined at a compound annual growth rate (CAGR) of -6.4%.

YearRevenue ChangeExpense ChangeAsset Change
2023+199.2%+9.7%-0.4%
2022-96.9%-2.4%-6.3%
2021+94.6%+55.8%+15.8%
2020+74.8%-20.6%+12.1%
2019-55.2%+231.1%+164.8%

IRS Tax-Exempt Classification

IRS Classification Codes1000
IRS Ruling Date1987

Classification data from ProPublica Nonprofit Explorer. Additional BMF data may be available after enrichment.

AI Transparency Report

The Thomas L Kempner Jr Foundation Inc demonstrates a strong financial position with substantial assets, reaching $326,388,820 in its latest filing. As a private foundation, its primary function is grantmaking, which is reflected in its spending patterns. For instance, in 2023, the foundation reported expenses of $19,593,149 against revenues of $4,170,879, indicating significant grant distributions often exceeding annual revenue, drawing from its substantial endowment. The foundation consistently reports 0% officer compensation across all available filings, which is a positive indicator of efficient use of funds and a commitment to its philanthropic mission, as it suggests administrative costs related to executive salaries are either non-existent or covered by other means, potentially through volunteer efforts or very low-cost operational structures. This practice enhances its financial health by minimizing overhead.

Mission Effectiveness Score

NonprofitSpending's AI analysis rates Thomas L Kempner Jr Foundation Inc with a Mission Score of 90 out of 100 (Excellent). This score reflects the organization's overall financial transparency, program spending efficiency, and governance indicators derived from IRS 990 public filings.

Spending Breakdown

According to IRS 990 filings, Thomas L Kempner Jr Foundation Inc allocates its expenses as follows: admin: 5%, programs: 95%, fundraising: 0%. With 95% directed toward programs, this reflects a strong commitment to its charitable mission.

Key Financial Metrics (2023)

From the most recent IRS 990 filing on record:

$4.2MTotal Revenue
$19.6MTotal Expenses
$306.7MTotal Assets
$871KTotal Liabilities
$305.8MNet Assets

Executive Compensation Analysis

Executive compensation is consistently reported as 0% across all available filings, indicating that no salaries are paid to officers. This is highly favorable, suggesting that administrative costs are extremely low or non-existent in this area, allowing more funds to be directed towards the foundation's programmatic goals.

Executive compensation data is sourced from IRS 990 filings, which require nonprofits to disclose the compensation of officers, directors, trustees, and key employees. NonprofitSpending analyzes this data relative to the organization's total revenue and sector benchmarks to assess whether executive pay is reasonable.

Strengths

The following positive indicators were identified for Thomas L Kempner Jr Foundation Inc:

Frequently Asked Questions about Thomas L Kempner Jr Foundation Inc

Is Thomas L Kempner Jr Foundation Inc a legitimate charity?

Based on AI analysis of IRS 990 filings, Thomas L Kempner Jr Foundation Inc (EIN: 133407819) appears legitimate. Mission Score: 90/100. 0 red flags identified, 4 strengths noted.

How does Thomas L Kempner Jr Foundation Inc spend its money?

Thomas L Kempner Jr Foundation Inc directs 95% of its spending to programs and services. The remaining budget covers administration and fundraising costs.

Are donations to Thomas L Kempner Jr Foundation Inc tax-deductible?

Thomas L Kempner Jr Foundation Inc is registered as a tax-exempt nonprofit (EIN: 133407819). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.

Where is Thomas L Kempner Jr Foundation Inc located?

Thomas L Kempner Jr Foundation Inc is headquartered in Southampton, New York and files with the IRS under EIN 133407819.

How many years of IRS 990 filings does Thomas L Kempner Jr Foundation Inc have?

Thomas L Kempner Jr Foundation Inc has 10 years of IRS 990 filings on record at NonprofitSpending. This extensive filing history provides a strong basis for evaluating long-term financial trends. The most recent filing shows $32.6M in total revenue.

Is Thomas L Kempner Jr Foundation Inc a good charity?

Based on the available data, the foundation appears to be a highly effective grantmaking organization. Its consistent 0% officer compensation, substantial asset base, and history of significant grant distributions (expenses often exceeding revenue) suggest a strong commitment to its mission and efficient use of funds.

How does the foundation manage to spend more than its revenue in some years?

As a private foundation with a large endowment (assets of $326,388,820), it can draw from its accumulated principal and investment returns to fund grants, especially in years where investment income or contributions are lower than its grantmaking commitments. This is a common practice for endowed foundations.

What is the primary focus of the foundation's spending?

Given its structure as a private foundation and the high expense figures relative to revenue, the primary focus of its spending is almost certainly on program-related grants and distributions to other charitable organizations, aligning with its philanthropic mission.

Are there any concerns about the foundation's financial stability?

No, the foundation appears financially very stable. With assets of $326,388,820 and a history of managing significant distributions, it possesses a robust endowment to support its long-term philanthropic activities.

Filing History

IRS 990 filing history for Thomas L Kempner Jr Foundation Inc showing financial trends over 10 years of public records:

Over 10 years of IRS 990 filings (2011–2023), Thomas L Kempner Jr Foundation Inc's revenue has declined by 55%, moving from $9.3M to $4.2M. Total assets increased by 599.8% over the same period, from $43.8M to $306.7M. Total functional expenses rose by 904%, from $2.0M to $19.6M. In its most recent filing year (2023), Thomas L Kempner Jr Foundation Inc reported a deficit of $15.4M, with expenses exceeding revenue. The organization holds $871K in liabilities against $306.7M in assets (debt-to-asset ratio: 0.3%), resulting in net assets of $305.8M.

YearRevenueExpensesAssetsLiabilitiesOfficer Comp. %PDF
2023 $4.2M $19.6M $306.7M $871K View 990
2022 $1.4M $17.9M $307.8M $1 View 990
2021 $44.8M $18.3M $328.4M $1 View 990
2020 $23.0M $11.7M $283.5M $5.3M View 990
2019 $13.2M $14.8M $253.0M $2.3M
2015 $29.4M $4.5M $95.6M $41K View 990
2014 $24.7M $4.1M $74.6M $64K View 990
2013 $7.7M $2.9M $60.2M $7K View 990
2012 $4.7M $2.1M $49.5M $6K View 990
2011 $9.3M $2.0M $43.8M $8K View 990

Year-by-Year Financial Summary

View Individual Filing Years

Explore detailed financial data from each IRS 990 filing year for Thomas L Kempner Jr Foundation Inc:

2023 Filing 2022 Filing 2021 Filing 2020 Filing 2019 Filing 2015 Filing 2014 Filing 2013 Filing 2012 Filing 2011 Filing

Data Sources and Methodology

This transparency report for Thomas L Kempner Jr Foundation Inc is generated by NonprofitSpending's AI analysis engine. The data is sourced from publicly available IRS 990 filings accessed through the ProPublica Nonprofit Explorer API and IRS electronic filing records. The Mission Score, spending breakdown, and other analytical insights are produced by artificial intelligence and should be used as one of multiple factors when evaluating a nonprofit organization.

IRS 990 forms are annual information returns that most tax-exempt organizations must file with the IRS. These forms provide detailed financial information including revenue, expenses, assets, liabilities, and compensation of officers. NonprofitSpending processes this data to provide accessible transparency reports for donors, researchers, and the general public.

Disclaimer

AI-generated analysis based on IRS public records. Not financial or legal advice. Verify information directly with the organization.

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