Charity Search / AUDREY AND MARTIN GRUSS FOUNDATION
Philanthropy & Grantmaking (T22) 990 on File

AUDREY AND MARTIN GRUSS FOUNDATION

EIN: 90-0445575 · WEST PALM BEACH, FL 33401-6134 · United States · FY 2024 Data
3 out of 5 44 / 100 Based on 2+ years of filings
Financial strength (30%) 78/100
Reliability (20%) 50/100
Effectiveness (25%) 41/100
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
$6.1M
Total Revenue
$8.2M
Total Expenses
$26.4M
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 70.5%
Fundraising Efficiency N/A
Operating Reserve 38.59x
Liability-to-Asset 0.0%
Revenue Diversification 53.8%
Executive Compensation $0
Compared with Peers
FY 2024
Compared with 5,337 similar organizations (United States, Philanthropy & Grantmaking, $1M–$10M 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
70.5% 90.9%
P10P90
Bottom quarter
Operating reserve
Months of expenses covered by net assets · higher is better
38.6 mo 80.9 mo
P10P90
Below median
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
53.8% 89.7%
P10P90
Top quarter
Revenue growth
Year over year revenue growth
-13.8% 21.6%
P10P90
Expense growth
Year over year expense growth
-0.2% 9.6%
P10P90
Surplus margin
Surplus as a share of revenue
-33.7% 2.5%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $6.1M $8.2M $26.4M 70.5%
2023 $7.1M $8.2M $28.5M 69.1%
2022 $12.1M $10.0M $29.6M 59.1%
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Organization Details
EIN
90-0445575
State
FL
City
WEST PALM BEACH
ZIP
33401-6134
Classification
T22
Category
Philanthropy & Grantmaking
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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