GREAT LAKES STEWARDSHIP INITIATIVE

EIN: 823689165 501(c)(3) Environment

LOWELL, MI

Total Revenue
$585,415
Total Expenses
$510,850
Total Assets
$352,200
Net Assets
$340,803
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Financial Vulnerability Assessment (Tuckman-Chang)

4 risk indicators measuring financial stability and operational resilience

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Financial Trends

Organization Details

Formation Year
2018
Legal Domicile
MI
Principal Officer
CALEB CARLTON
Phone
6162098623
Tax Period
2024-09-01 to 2025-08-31

GREAT LAKES STEWARDSHIP INITIATIVE, founded in 2018, is a small nonprofit in the Environment sector that reported $585K in total revenue in fiscal year 2024. Expenses of $511K left a modest 13% surplus.

Mission

GLSI is a network of regional service hubs that develop knowledgeable and active stewards of the Great Lakes region through place-based education and explorations in local communities.

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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 $246,734
Program Service Revenue $185,579
Investment Income $29
Other Revenue $153,073
TOTAL REVENUE $585,415

Expense Breakdown

Grants Paid $63,687
Salaries & Benefits $298,467
Fundraising Expenses $24,760
Program Expenses $411,846
Other Expenses $133,696
TOTAL EXPENSES $510,850

Year-over-Year Comparison

2024 2023 Change
Revenue $585,415 $601,253 0.0%
Expenses $510,850 $513,808 0.0%
Net Income $74,565 $87,445 -0.1%
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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Altman Z-Score • Liquidity Ratios • Solvency Analysis • Growth Indicators • Efficiency Metrics

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Governance

Voting Members
11
Independent Members
11
Employees
5
Volunteers
10

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
6
$90,000
Total Directors
9
$90,000
Key Employees
0
$0
Highest Compensated
1
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
Caleb Carlton Executive Director 40.00
Officer Director Highest
$90,000 $0 $90,000
Ethan Lowenstein President 4.00
Officer
$0 $0 $0
Gregory Smith Vice President 4.00
Officer
$0 $0 $0
Brandon Schroeder Secretary 4.00
Officer
$0 $0 $0
Erica Johnson Treasurer 4.00
Officer
$0 $0 $0
Clayton Pelon President to Trustee 4.00
Officer Director
$0 $0 $0
Ellen Brody Trustee 2.00
Director
$0 $0 $0
Julia Putnam Trustee 2.00
Director
$0 $0 $0
Lloyd Wescoat Trustee 2.00
Director
$0 $0 $0
Suzanne Knight Trustee 2.00
Director
$0 $0 $0
Anna Balzer Trustee 2.00
Director
$0 $0 $0
Stephanie Chang Trustee 2.00
Director
$0 $0 $0
Todd Ambs Trustee 2.00
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 $585,415 $510,850 $352,200 $74,565
2024 $601,253 $513,808 $281,035 $87,445
2023 $445,167 $512,537 $198,301 $-67,370
2022 $416,496 $620,247 $283,515 $-203,751
2021 $426,673 $385,939 $458,892 $40,734
2020 $391,314 $245,515 $418,636 $145,799
2019 $507,666 $383,704 $331,900 $123,962
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