Mission
MARINE CONSERVATION INSTITUTE IS DEDICATED TO SECURING PERMANENT, STRONG PROTECTION FOR THE OCEANS' MOST IMPORTANT PLACES FOR US AND FUTURE GENERATIONS.
Public Charity
MARINE CONSERVATION BIOLOGY INSTITUTE
MARINE CONSERVATION BIOLOGY INSTITUTE is a Public Charity headquartered in GLEN ELLEN, CA. Financial data from the 2025 filing: $5.7M revenue, $4.8M expenses, $2.1M total assets. 51 publicly reported grants to this organization, totaling roughly $3.3M, appear in IRS filings.
EIN: 911725640
GLEN ELLEN, CA
Education N.E.C.
NTEE: B99
Latest filing: 2025
Total Revenue$5.7M
Total Expenses$4.8M
Total Assets$2.1M
Grant Records51
Funding Total$3.3M
Filing Years2020–2025
Where $100 goes at Marine Conservation Biology Institute
How Marine Conservation Biology Institute divides every $100 it spends, from its own Form 990 filings, averaged across 8 years.
$81
Programs
the work itself
$9
Management
running the organization
$10
Fundraising
raising the next dollar
Inside the $81 for programs
$68
Conserving marine life & ecosystems
$7
Mpatlas
$6
The blue parks
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
GENERAL SUPPORT
$5,957
EDUCATION
$502,400
ANIMAL-RELATED, AGRICULTURE & FOOD
$333,000
MCI MARINE WORKFORCE STUDY
$102,576
UNRESTRICTED
$46,569
Showing up to 5 of 51 total records — full history available with membership.
Officers & Directors
VICE CHAIR
Cariad Louis
BOARD MEMBER
Elliott Norse
BOARD MEMBER
Eric Liddle
BOARD MEMBER
Everett Seymour
TREASURER
Jeffrey Smith
BOARD MEMBER
Justin Xavier
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $5.7M | $4.8M | $2.1M |
| 2024 | $1.4M | $1.5M | $1.1M |
| 2023 | $1.6M | $1.3M | $1.2M |
| 2022 | $1.4M | $1.3M | $917K |
| 2020 | $1.2M | $1.2M | $832K |
Between 2020 and 2025, reported annual revenue grew from $1.2M to $5.7M (+378%), with total assets most recently reported at $2.1M.
Interactive year-over-year charts and full filing details available with membership.