Charity Search / MADELINE ISLAND WILDERNESS PRESERVE
Environment (C340) 990 on File

MADELINE ISLAND WILDERNESS PRESERVE

EIN: 39-1608461 · LA POINTE, WI 54850-0028 · United States · FY 2023 Data
3 out of 5 52 / 100 Based on 2+ years of filings
Financial strength (30%) 72/100
Reliability (20%) 55/100
Effectiveness (25%) 78/100
Impact (25%) No data yet
Financial data: FY 2023 · Scored 9/13/2026
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Financial Overview — FY 2023
$101K
Total Revenue
$74K
Total Expenses
$2.3M
Net Assets
0
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 96.8%
Fundraising Efficiency N/A
Operating Reserve 370.52x
Liability-to-Asset 0.0%
Revenue Diversification 78.1%
Compared with Peers
FY 2023
Compared with 3,689 similar organizations (United States, Environment, under $100K in expenses), FY 2023.
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
96.8% 82.0%
P10P90
Above median
Admin expense ratio
Management and general / total expenses · lower is better
3.2% 11.6%
P10P90
Above median
Fundraising expense ratio
Fundraising expenses / total expenses · lower is better
0.0% 0.0%
P10P90
Top quarter
Operating reserve
Months of expenses covered by net assets · higher is better
370.5 mo 36.1 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
78.1% 96.8%
P10P90
Above median
Revenue growth
Year over year revenue growth
47.2% 0.5%
P10P90
Expense growth
Year over year expense growth
33.1% 0.4%
P10P90
Surplus margin
Surplus as a share of revenue
26.8% 16.4%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2023 $101K $74K $2.3M 96.8% 0
2022 $68K $55K $2.2M 93.7% 0
2021 $168K $47K N/A — 0
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Organization Details
EIN
39-1608461
State
WI
City
LA POINTE
ZIP
54850-0028
Classification
C340
Category
Environment
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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