MARIN CONSERVATION LEAGUE

EIN: 946089780 501(c)(3) Environment

SAN RAFAEL, CA

Total Revenue
$686,180
Total Expenses
$390,688
Total Assets
$4,096,435
Net Assets
$4,084,952
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
1940
Legal Domicile
CA
Principal Officer
MIKE SWEZY
Phone
4154856257
Tax Period
2025-01-01 to 2025-12-31

MARIN CONSERVATION LEAGUE, founded in 1940, is a small nonprofit in the Environment sector that reported $686K in total revenue in fiscal year 2025. Revenue decreased 18% compared to the prior year. The organization ran a surplus of $295K, a strong 43% operating margin.

Mission

THE MISSION OF MARIN CONSERVATION LEAGUE IS TO PRESERVE, PROTECT AND ENHANCE THE NATURAL ASSETS OF MARIN IN A CHANGING ENVIRONMENT.

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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 (2025)

Revenue Breakdown

Contributions & Grants $401,503
Program Service Revenue $0
Investment Income $286,063
Other Revenue $-1,386
TOTAL REVENUE $686,180

Expense Breakdown

Grants Paid $5,003
Salaries & Benefits $162,612
Fundraising Expenses $30,709
Program Expenses $294,722
Other Expenses $223,073
TOTAL EXPENSES $390,688

Year-over-Year Comparison

2025 2024 Change
Revenue $686,180 $831,992 -0.2%
Expenses $390,688 $320,418 +0.2%
Net Income $295,492 $511,574 -0.4%
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

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Liquidity & Cash Position

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Governance

Voting Members
19
Independent Members
19
Employees
3
Volunteers
19

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
$66,113
Total Directors
19
$0
Key Employees
0
$0
Highest Compensated
0
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
REBECCA SCHWARTZ LESBERG Executive Dir. 40.00
Officer
$66,113 $0 $66,113
MIKE SWEZY President 15.00
Officer Director
$0 $0 $0
RICHARD JENSEN Treasurer 15.00
Officer Director
$0 $0 $0
PAUL JENSEN 1st Vice Pres. 12.00
Officer Director
$0 $0 $0
PAMELA REAVES 2ND VICE PRES. 6.00
Officer Director
$0 $0 $0
JANE MEDLEY Director 1.00
Director
$0 $0 $0
ROBERT MILLER Director 1.00
Director
$0 $0 $0
BELLE COLE Director 1.00
Director
$0 $0 $0
KENNETH DREXLER Director 1.00
Director
$0 $0 $0
JACK LIEBSTER Director 1.00
Director
$0 $0 $0
NANCY HUGHES Director 1.00
Director
$0 $0 $0
JIM BURROUGHS Director 1.00
Director
$0 $0 $0
GREG ZITNEY Director 1.00
Director
$0 $0 $0
KEN STRONG Director 1.00
Director
$0 $0 $0
NONA DENNIS Director 1.00
Director
$0 $0 $0
VICKI NICHOLS Director 1.00
Director
$0 $0 $0
BOBBI SIMPSON Director 1.00
Director
$0 $0 $0
LARRY MINIKES Director 1.00
Director
$0 $0 $0
KATE POWERS Secretary 3.00
Officer Director
$0 $0 $0
JEFF STUMP Director 1.00
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 $686,180 $390,688 $4,096,435 $295,492
2024 $831,992 $320,418 $3,592,520 $511,574
2023 $267,026 $293,090 $3,032,691 $-26,064
2022 $466,782 $290,494 $2,686,664 $176,288
2021 $503,351 $278,201 $3,117,308 $225,150
2020 $659,604 $276,076 $2,828,265 $383,528
2019 $348,859 $280,634 $2,641,790 $68,225
2018 $335,955 $250,433 $2,274,072 $85,522
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