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Longer Life Foundation

Health Chesterfield, MO EIN: 431819267 (IRS) Sign up to see website
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70
Integrity Assessment
Strong transparency
70/100 · methodology

About Longer Life Foundation

The Longer Life Foundation’s mission is to fund and support the study of factors that either predict the mortality and morbidity of select populations.

Founded
Headquarters
Chesterfield, MO
Foundation type
Private non-operating foundation
NTEE code
H80
IRS subsection
501(c)(03)
Ruling date
Size
medium

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1998

Focus areas & reach

· What they work on and where
❤️ Health · NTEE H80
Cause tags
SDG alignment The 17 UN Sustainable Development Goals (SDGs) are the global agenda for ending poverty, protecting the planet, and ensuring prosperity by 2030. We tag each charity to the goals its work advances.

How it stacks up against peers

· vs. 8 similar health in United States
Integrity Assessment This charity: 70
Peer average: 90

Concerns

· None found
No red flags found
Screened for IRS revocation history, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show Longer Life Foundation with a substantially complete profile, cross-referenced across 4 independent sources including the IRS.

  • GiveRadar holds 11 years of financial filings for this organization, the most recent for fiscal year 2024 - a deeper filing history than 99% of the 51,422 health charities in the United States with filings on record. See the filings
  • GiveRadar has cross-referenced this organization across 4 independent sources, led by the IRS - more than 92% of similar organizations. See the sources
  • GiveRadar's profile for Longer Life Foundation draws on its financial disclosures and its registration, in line with the typical health charities in the United States it tracks. View this cohort
GiveRadar has verified
  • government registration
  • financial records (11 filed years)
  • disclosed leadership
  • a website
  • third-party accreditation
Not yet verified by GiveRadar
  • a contact email
  • a donation page
  • an owner-submitted profile claim

Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.

Common questions

· Auto-generated from filings + methodology

Longer Life Foundation is a registered health nonprofit based in Chesterfield, MO, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1998 and has been operating for 28 years. Its EIN is 431819267. According to GiveRadar's records, it holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. GiveRadar's Integrity Assessment for the organization is 70/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $600K in annual revenue. No red flags have been detected.

Longer Life Foundation's EIN (Employer Identification Number) is 431819267. This is the organization's IRS tax identification number; you can use it to verify tax-exempt status and to look up its Form 990 filings with the IRS.

Longer Life Foundation has a GiveRadar Integrity Assessment of 70/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 70 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for health charities in United States is 90/100.

Longer Life Foundation is located in Chesterfield, MO, United States. The organization was established in 1998 and has been active for 28 years.

Based on official tax filings, Longer Life Foundation has $600K in annual revenue. Its revenue is below the peer average of $41M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Longer Life Foundation is classified as a Health organization, registered in United States. It operates as a Private non-operating foundation. By size, it is categorized as a medium organization. It has $600K in annual revenue.

No red flags have been detected for Longer Life Foundation. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

According to GiveRadar's records, Longer Life Foundation holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. It is registered with the Internal Revenue Service (IRS). GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.

The Longer Life Foundation’s mission is to fund and support the study of factors that either predict the mortality and morbidity of select populations. Longer Life Foundation is classified as a health organization registered in United States. The organization was founded in 1998.

Among health charities registered in United States: Its annual revenue of $600K is below the peer average of $41M.

Yes, donations to Longer Life Foundation are generally tax-deductible in the United States. Longer Life Foundation is a 501(c)(3) tax-exempt organization. Its EIN is 431819267, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Annual revenue
$100K-$1M
Source: IRS 990 (FY2024) why this matters
Unlock exact figures

Filing history

10 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2024, FY2023, FY2022, FY2021, FY2020, FY2019, FY2015, FY2014, FY2013, FY2012.
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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

From FY2024 filing

BR
Brian S•••••••••
Treasurer

Officers & trustees (1)

Source: Public filings

See full names, roles, and stories

1 officers and trustees on file - free with a GiveRadar account.

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

Activity timeline

Filings and press mentions, merged

Form filed
$0.6M revenue
FY2024
IRS 990
Form filed
$0.6M revenue
FY2023
IRS 990
Form filed
$0.5M revenue
FY2022
IRS 990
Form filed
$0.5M revenue
FY2021
IRS 990
Form filed
$0.0M revenue
FY2020
IRS 990
Form filed
$0.8M revenue
FY2019
IRS/ProPublica
Form filed
$0.4M revenue
FY2015
IRS/ProPublica
Form filed
$0.4M revenue
FY2014
IRS/ProPublica
Form filed
$0.4M revenue
FY2013
IRS/ProPublica
Form filed
$0.4M revenue
FY2012
IRS/ProPublica

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Cause areas in United States

How many charities work in each area, with this charity's area highlighted.

Human Services 322,679
Education 195,586
Arts & Culture 133,128
Advocacy & Civil Rights 128,026
Religion 114,636
Health this charity 98,862
Community Development 56,086
Youth Development 53,450
See all cause areas in United States

Most common causes in United States

Causes charities work on most, with this charity's causes ticked.

Community Development 235,146
Education 159,016
Religion 103,741
Arts & Culture 101,203
Human Rights 76,926
Health 65,250
Youth Development 47,775
Animal Welfare 32,425

Sources and verification

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2024 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 1 disclosed in the public registry.
Supplementary verification
ProPublica Nonprofit Explorer
Supplementary verification
Charity Navigator

Data freshness

Last updated
Jun 12, 2026
Registry checked
Jun 6, 2026
Profile completeness
65%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 8
  • Financial data · FY2024 on record
  • Named leadership · 1 officer on file
  • Government registration · Registered with an official registry
  • Official website · On record
  • Headquarters address · On file
  • Direct contact · Email or phone published
  • Tax-deductibility · Verified
  • Founding date · 1998
Not available · 3
  • Executive pay
    Top-officer pay not disclosed
  • Mission statement
    No self-published statement of purpose
  • Programs & activities
    No named programs listed by the charity

Methodology

GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.

Read full methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.

Quick facts about Longer Life Foundation

What is Longer Life Foundation?
Longer Life Foundation is a health private non-operating foundation based in Chesterfield, United States. The Longer Life Foundation’s mission is to fund and support the study of factors that either predict the mortality and morbidity of select populations.
When was Longer Life Foundation founded?
Longer Life Foundation was founded in 1998.
Who leads Longer Life Foundation?
Brian Sobocinski serves as Treasurer.
Where is Longer Life Foundation located?
Headquartered in Chesterfield, MO, United States.
What is Longer Life Foundation's annual budget?
Annual revenue for fiscal year 2024 is approximately $100K-$1M.
Is Longer Life Foundation trustworthy?
Longer Life Foundation has a GiveRadar Integrity Assessment of 70 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Longer Life Foundation's registration number?
IRS EIN: 431819267.
What is Longer Life Foundation's website?
http://www.longerlife.org