FRIENDS OF THUNDER BAY NATIONAL MARINE SANCTUARY

EIN: 273494471 501(c)(3) Philanthropy & Grantmaking

ALPENA, MI

Total Revenue
$499,681
Total Expenses
$283,376
Total Assets
$1,398,357
Net Assets
$1,397,322
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
2010
Legal Domicile
MI
Principal Officer
CHARLES WIESEN
Phone
9893568805
Tax Period
2024-03-01 to 2025-02-28

FRIENDS OF THUNDER BAY NATIONAL MARINE SANCTUARY, founded in 2010, is a small nonprofit in the Philanthropy & Grantmaking sector that reported $500K in total revenue in fiscal year 2024. Revenue fell 39% from the prior year — a significant decline worth monitoring. The organization ran a surplus of $216K, a strong 43% operating margin.

Mission

TO FUND AND SUPPORT THE OPERATIONS AND PROGRAMS OF THE THUNDER BAY NATIONAL MARINE SANCTUARY. THIS INCLUDES PROVIDING EDUCATIONAL OPPORTUNITIES AT THE SANCTUARY BUILDING AND WITHIN THE SANCTUARY BOUNDARIES.

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Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

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Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

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Financial Overview (2024)

Revenue Breakdown

Contributions & Grants $170,451
Program Service Revenue $250,425
Investment Income $10,158
Other Revenue $68,647
TOTAL REVENUE $499,681

Expense Breakdown

Grants Paid $0
Salaries & Benefits $46,155
Fundraising Expenses $1,063
Program Expenses $273,151
Other Expenses $237,221
TOTAL EXPENSES $283,376

Year-over-Year Comparison

2024 2023 Change
Revenue $499,681 $816,419 -0.4%
Expenses $283,376 $352,571 -0.2%
Net Income $216,305 $463,848 -0.5%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
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Financial Health Indicators

Comprehensive financial analysis: Altman Z-Score, liquidity, solvency, sustainability, efficiency, and growth metrics

Financial Distress Indicator

Liquidity & Cash Position

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Governance

Voting Members
6
Independent Members
6
Employees
16
Volunteers
25

Governance Policies

Conflict of Interest Policy
Whistleblower Policy
Document Retention Policy

Special Practices & Reported Activities

Operated a School
Operated a Hospital
Provided First Class Travel
Reported Conflict of Interest
Reported Asset Diversion
Excess Benefit Transaction
Made Political Expenditures
Engaged in Lobbying
Operated Donor Advised Fund
Maintained Art Collections
Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
3
$0
Total Directors
6
$0
Key Employees
0
$0
Highest Compensated
0
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
KIMBERLY GILDNER DIRECTOR 1.00
Director
$0 $0 $0
JEFF GRAY DIRECTOR 1.00
Officer Director
$0 $0 $0
BEACH HALL DIRECTOR 1.00
Director
$0 $0 $0
AL MOE DIRECTOR 1.00
Director
$0 $0 $0
CAROL SHAFTO TREASURER / 2.00
Officer Director
$0 $0 $0
CHARLES WIESEN PRESIDENT 2.00
Officer Director
$0 $0 $0
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2025 $499,681 $283,376 $1,398,357 $216,305
2024 $816,419 $352,571 $1,164,493 $463,848
2023 $559,979 $292,687 $684,714 $267,292
2022 $410,010 $232,348 $442,893 $177,662
2021 $202,436 $187,852 $268,462 $14,584
2021 $133,416 $155,426 $232,395 $-22,010
2020 $259,543 $362,826 $248,942 $-103,283
2019 $281,573 $288,791 $348,190 $-7,218
2018 $455,059 $374,819 $360,199 $80,240
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