Charity Search / MARINE RESOURCES DEVELOPMENT FOUNDATION
Science & Technology (U210) 990 on File

MARINE RESOURCES DEVELOPMENT FOUNDATION

EIN: 67-0258256 · KEY LARGO, FL 33037-0000 · United States · FY 2024 Data
3 out of 5 42 / 100 Based on 2+ years of filings
Financial strength (30%) 54/100
Reliability (20%) 55/100
Effectiveness (25%) 58/100
Impact (25%) No data yet
Financial data: FY 2024 · Scored 9/13/2026
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Financial Overview — FY 2024
$6.7M
Total Revenue
$11.3M
Total Expenses
$18.5M
Net Assets
53
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 19.4%
Fundraising Efficiency N/A
Operating Reserve 19.65x
Liability-to-Asset 33.5%
Revenue Diversification 59.4%
Executive Compensation $170K
Compared with Peers
FY 2024
Compared with 98 similar organizations (United States, Science & Technology, $10M–$100M in expenses), FY 2024.
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
19.4% 82.4%
P10P90
Bottom quarter
Admin expense ratio
Management and general / total expenses · lower is better
5.7% 14.3%
P10P90
Top quarter
Fundraising expense ratio
Fundraising expenses / total expenses · lower is better
74.9% 0.1%
P10P90
Bottom quarter
Operating reserve
Months of expenses covered by net assets · higher is better
19.7 mo 16.4 mo
P10P90
Above median
Liabilities to assets
Total liabilities / total assets · lower is better
33.5% 21.2%
P10P90
Below median
Revenue concentration
Share of revenue from the largest source · lower is better
59.4% 85.6%
P10P90
Top quarter
Surplus margin
Surplus as a share of revenue
-67.6% 0.0%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $6.7M $11.3M $18.5M 19.4% 53
2022 $26.7M $7.8M $28.1M 19.2% 54
2021 $9.0M $20.6M $9.3M 5.1% 45
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Organization Details
EIN
67-0258256
State
FL
City
KEY LARGO
ZIP
33037-0000
Classification
U210
Category
Science & Technology
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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