Charity Search / MAYER-ROTHSCHILD FOUNDATION
Diseases & Disorders (G05) 990 on File

MAYER-ROTHSCHILD FOUNDATION

EIN: 81-1947689 · CHICAGO, IL 60611-2493 · United States · FY 2024 Data
2 out of 5 33 / 100 Based on 2+ years of filings
Financial strength (30%) 60/100
Reliability (20%) 50/100
Effectiveness (25%) 21/100
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
$2.5M
Total Revenue
$75K
Total Expenses
$10.1M
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 35.4%
Fundraising Efficiency N/A
Operating Reserve 1611.90x
Liability-to-Asset 0.0%
Revenue Diversification 76.8%
Compared with Peers
FY 2024
Compared with 1,431 similar organizations (United States, Diseases & Disorders, under $100K 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
35.4% 80.0%
P10P90
Below median
Operating reserve
Months of expenses covered by net assets · higher is better
1611.9 mo 23.4 mo
P10P90
Top quarter
Liabilities to assets
Total liabilities / total assets · lower is better
0.0% 0.0%
P10P90
Top quarter
Revenue concentration
Share of revenue from the largest source · lower is better
76.8% 99.5%
P10P90
Above median
Revenue growth
Year over year revenue growth
54.0% -0.4%
P10P90
Expense growth
Year over year expense growth
-86.6% 0.3%
P10P90
Surplus margin
Surplus as a share of revenue
97.0% 8.7%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $2.5M $75K $10.1M 35.4% —
2023 $1.6M $563K $8.9M 94.3% —
2022 $1.2M $636K $7.4M 96.4% —
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Organization Details
EIN
81-1947689
State
IL
City
CHICAGO
ZIP
60611-2493
Classification
G05
Category
Diseases & Disorders
Rating
2★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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