Charity Search / LONGER LIFE FOUNDATION
Medical Research (H80) 990 on File

LONGER LIFE FOUNDATION

EIN: 43-1819267 · CHESTERFIELD, MO 63017-1706 · United States · FY 2024 Data
3 out of 5 43 / 100 Based on 2+ years of filings
Financial strength (30%) 64/100
Reliability (20%) 55/100
Effectiveness (25%) 51/100
Impact (25%) No data yet
Financial data: FY 2024 · Scored 9/13/2026
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CharityAI™ Score
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Financial Overview — FY 2024
$600K
Total Revenue
$581K
Total Expenses
$41K
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 99.3%
Fundraising Efficiency N/A
Operating Reserve 0.84x
Liability-to-Asset 0.0%
Revenue Diversification 97.2%
Executive Compensation $0
Compared with Peers
FY 2024
Compared with 726 similar organizations (United States, Medical Research, $100K–$1M in expenses), FY 2024.
This organization Middle half of peers (P25–P75) Peer median
Ratio This org Peer median Position (P10 → P90)
Program expense ratio
Program expenses / total expenses · higher is better
99.3% 84.5%
P10P90
Top quarter
Operating reserve
Months of expenses covered by net assets · higher is better
0.8 mo 13.4 mo
P10P90
Bottom quarter
Liabilities to assets
Total liabilities / total assets · lower is better
0.0% 0.4%
P10P90
Top quarter
Revenue concentration
Share of revenue from the largest source · lower is better
97.2% 93.3%
P10P90
Below median
Revenue growth
Year over year revenue growth
9.0% 9.1%
P10P90
Expense growth
Year over year expense growth
2.0% 8.8%
P10P90
Surplus margin
Surplus as a share of revenue
3.1% 1.8%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $600K $581K $41K 99.3% —
2023 $550K $570K $22K 99.3% —
2022 $500K $489K $42K 99.1% —
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Organization Details
EIN
43-1819267
State
MO
City
CHESTERFIELD
ZIP
63017-1706
Classification
H80
Category
Medical Research
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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