Charity Search / MASHOMACK FOUNDATION
Philanthropy & Grantmaking (T300) 990 on File

MASHOMACK FOUNDATION

EIN: 23-7120560 · ROCHESTER, NY 14624-5021 · United States · FY 2025 Data
3 out of 5 51 / 100 Based on 2+ years of filings
Financial strength (30%) 90/100
Reliability (20%) 55/100
Effectiveness (25%) 51/100
Impact (25%) No data yet
Financial data: FY 2025 · Scored 9/13/2026
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Financial Overview — FY 2025
$66K
Total Revenue
$127K
Total Expenses
$1.4M
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 83.0%
Fundraising Efficiency N/A
Operating Reserve 135.98x
Liability-to-Asset 0.0%
Revenue Diversification 66.0%
Executive Compensation $8K
Compared with Peers
FY 2025
Compared with 8,005 similar organizations (United States, Philanthropy & Grantmaking, $100K–$1M in expenses), FY 2025.
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
83.0% 90.0%
P10P90
Below median
Operating reserve
Months of expenses covered by net assets · higher is better
136.0 mo 98.0 mo
P10P90
Above 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
66.0% 90.3%
P10P90
Top quarter
Revenue growth
Year over year revenue growth
10.5% 11.3%
P10P90
Expense growth
Year over year expense growth
22.7% 8.2%
P10P90
Surplus margin
Surplus as a share of revenue
-90.6% 4.5%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2025 $66K $127K $1.4M 83.0% —
2024 $60K $103K $1.5M 67.5% —
2023 $147K $101K $1.5M 67.8% —
2022 $78K $121K $1.5M 75.7% —
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Organization Details
EIN
23-7120560
State
NY
City
ROCHESTER
ZIP
14624-5021
Classification
T300
Category
Philanthropy & Grantmaking
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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