THE MARINE MAMMAL CENTER
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The Marine Mammal Center is a nonprofit organization dedicated to advancing global ocean conservation through the rescue and rehabilitation of marine mammals, scientific research, and education. With an operating budget of $23 million and total revenue of $22.9 million for the 2024 filing year, the Center plays a crucial role in marine science and wildlife biodiversity. It does not rely on a single funder for 50% or more of its revenue, ensuring a diverse funding base to support its mission. For more information, visit www.marinemammalcenter.org.
Mission Statement
ADVANCE GLOBAL OCEAN CONSERVATION THROUGH MARINE MAMMAL RESCUE (CONTINUED ON SCHEDULE O)AND REHABILITATION, SCIENTIFIC RESEARCH, AND EDUCATION.
Cause Areas
2
Marine science
Wildlife biodiversity
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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Frequently Asked Questions
What is THE MARINE MAMMAL CENTER’s budget?
In 2024, THE MARINE MAMMAL CENTER reported an annual operating budget of around $23 million. More detailed financial information is available to registered users.
What causes does THE MARINE MAMMAL CENTER support?
THE MARINE MAMMAL CENTER supports work in Marine science and Wildlife biodiversity.
Where does THE MARINE MAMMAL CENTER operate?
THE MARINE MAMMAL CENTER is headquartered in Sausalito, CA.
Who funded THE MARINE MAMMAL CENTER recently?
In 2025, THE MARINE MAMMAL CENTER received grants from AMERICAN ONLINE GIVING FOUNDATION INC, MONTEREY PENINSULA FOUNDATION, and Thelma Doelger Charitable Trust. More information on this organization’s funders is available to registered users.
What is the largest grant THE MARINE MAMMAL CENTER received in 2024?
The largest grant to THE MARINE MAMMAL CENTER in 2024 exceeds $1.5 million.
What is THE MARINE MAMMAL CENTER’s reliance on government grants?
THE MARINE MAMMAL CENTER relied on government grants for more than 5% of their total revenue in 2024.
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