THE INTERNATIONAL SEAKEEPERS SOCIETY INC

EIN: 582385869 501(c)(3) Science & Technology

CORAL GABLES, FL

Total Revenue
$8,006,477
Total Expenses
$7,033,771
Total Assets
$12,799,578
Net Assets
$10,850,494
🔒

Financial Vulnerability Assessment (Tuckman-Chang)

4 risk indicators measuring financial stability and operational resilience

Sign in with your work email to view Tuckman-Chang indicators

Sign In — Free (10 views/day)

Financial Trends

Organization Details

Formation Year
1998
Legal Domicile
FL
Principal Officer
MARK LUTHER
Phone
7869246209
Tax Period
2025-01-01 to 2025-12-31

THE INTERNATIONAL SEAKEEPERS SOCIETY INC, founded in 1998, is a community nonprofit in the Science & Technology sector that reported $8.0M in total revenue in fiscal year 2025. Revenue fell 74% from the prior year — a significant decline worth monitoring. Expenses of $7.0M left a modest 12% surplus.

Mission

THE INTERNATIONAL SEAKEEPERS SOCIETY PROMOTES OCEANOGRAPHIC RESEARCH, CONSERVATION AND EDUCATION THROUGH DIRECT INVOLVEMENT WITH THE YACHTING COMMUNITY. PROVIDING EDUCATIONAL RESOURCES AND HANDS-ON MARINE SCIENCE EXPERIENCES TO STUDENTS IS THE PRIMARY FOCUS FOR ENSURING THE FUTURE WELLBEING OF OUR PLANET. SEAKEEPERS ENABLES THE YACHTING COMMUNITY TO TAKE FULL ADVANTAGE OF THEIR UNIQUE POTENTIAL TO ADVANCE MARINE SCIENCES AND TO RAISE AWARENESS ABOUT GLOBAL OCEAN ISSUES.

🔒

Trantor Score

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

Sign in to view Trantor Score and financial metrics

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

Sign In — Free (10 views/day)

Financial Overview (2025)

Revenue Breakdown

Contributions & Grants $32,819,825
Program Service Revenue $7,260,728
Investment Income $224,795
Other Revenue $-32,298,871
TOTAL REVENUE $8,006,477

Expense Breakdown

Grants Paid $0
Salaries & Benefits $837,400
Fundraising Expenses $207,427
Program Expenses $6,440,000
Other Expenses $6,196,371
TOTAL EXPENSES $7,033,771

Year-over-Year Comparison

2025 2024 Change
Revenue $8,006,477 $31,156,733 -0.7%
Expenses $7,033,771 $6,022,997 +0.2%
Net Income $972,706 $25,133,736 -1.0%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
🔒

Financial Health Indicators

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

Financial Distress Indicator

Liquidity & Cash Position

Sign in to view all financial metrics

Altman Z-Score • Liquidity Ratios • Solvency Analysis • Growth Indicators • Efficiency Metrics

Sign In

Governance

Voting Members
6
Independent Members
6
Employees
14
Volunteers
1744

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
4
$126,346
Total Directors
6
$0
Key Employees
0
$0
Highest Compensated
0
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
NORMA TREASE DIRECTOR 10.00
Director
$0 $0 $0
MARK LUTHER CHAIRMAN 15.00
Director
$0 $0 $0
PATTY ELKUS VICE CHAIRMA 8.00
Officer Director
$0 $0 $0
MICHAEL MOORE CHAIRMAN EME 25.00
Officer Director
$0 $0 $0
JAY WADE CHAIRMAN 30.00
Officer Director
$0 $0 $0
JULIAN CHANG DIRECTOR 10.00
Director
$0 $0 $0
ANTHONY GILBERT CHIEF PROG. 40.00
Officer
$126,346 $0 $126,346
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 $8,006,477 $7,033,771 $12,799,578 $972,706
2024 No data No data No data No data
2023 $17,809,535 $3,829,158 $103,729,003 $13,980,377
2022 $-389,903 $3,212,841 $124,841,392 $-3,602,744
2021 $19,764,390 $6,434,633 $128,609,519 $13,329,757
2020 $101,760,033 $8,046,156 $122,911,294 $93,713,877
Explore More Nonprofits
Top 100 Nonprofits in Florida Largest U.S. Nonprofits Best Rated Nonprofits Most Efficient Nonprofits

Compare THE INTERNATIONAL SEAKEEPERS SOCIETY INC with other nonprofits in Florida and across the country.