Charity Search / INSTITUTE FOR OCEAN STUDIES
Environment (C32) 990 on File

INSTITUTE FOR OCEAN STUDIES

EIN: 06-1515982 · NORTH HAVEN, CT 06473-0705 · United States · FY 2025 Data
2 out of 5 34 / 100 Based on 2+ years of filings
Financial strength (30%) 59/100
Reliability (20%) 55/100
Effectiveness (25%) 21/100
Impact (25%) No data yet
Financial data: FY 2025 · Scored 9/13/2026
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CharityAI™ Score
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Financial Overview — FY 2025
$10K
Total Revenue
$9K
Total Expenses
$199K
Net Assets
N/A
Employees
Revenue Sources
Program Expense Ratio 0.0%
Fundraising Efficiency N/A
Operating Reserve 271.40x
Liability-to-Asset 0.0%
Revenue Diversification 99.8%
Compared with Peers
FY 2025
Compared with 1,583 similar organizations (United States, Environment, under $100K in expenses), FY 2025.
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
0.0% 82.3%
P10P90
Bottom quarter
Operating reserve
Months of expenses covered by net assets · higher is better
271.4 mo 33.3 mo
P10P90
Top quarter
Liabilities to assets
Total liabilities / total assets · lower is better
0.0% 0.0%
P10P90
Top quarter
Revenue concentration
Share of revenue from the largest source · lower is better
99.8% 92.5%
P10P90
Below median
Revenue growth
Year over year revenue growth
35689.3% -1.3%
P10P90
Expense growth
Year over year expense growth
-27.1% -1.0%
P10P90
Surplus margin
Surplus as a share of revenue
12.3% 15.3%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2025 $10K $9K $199K 0.0% —
2024 $28 $12K $198K 0.0% —
2023 $11 $31K $210K 0.0% —
2022 $43 $28K $241K 0.0% —
2021 $100K $6K N/A — 1
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Organization Details
EIN
06-1515982
State
CT
City
NORTH HAVEN
ZIP
06473-0705
Classification
C32
Category
Environment
Rating
2★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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