NATIONAL ANTI-VIVISECTION SOCIETY
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The National Anti-Vivisection Society (EIN: 36-2229588) is a nonprofit organization dedicated to ending the use of animals in research, testing, and education. With an operating budget of $3.1 million and total revenue of $4.6 million for the 2025 filing year, NAVS is focused on advocating for science and the welfare of domesticated animals. The organization does not rely on a single funder for 50% or more of its revenue and can be accessed online at www.navs.org.
Mission Statement
NATIONAL ANTI-VIVISECTION SOCIETY IS DEDICATED TO ENDING THE EXPLOITATION OF ANIMALS USED IN SCIENCE.
Cause Areas
2
Science
Domesticated animals
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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 NATIONAL ANTI-VIVISECTION SOCIETY’s budget?
In 2025, NATIONAL ANTI-VIVISECTION SOCIETY reported an annual operating budget of around $3.1 million. More detailed financial information is available to registered users.
What causes does NATIONAL ANTI-VIVISECTION SOCIETY support?
NATIONAL ANTI-VIVISECTION SOCIETY supports work in Science and Domesticated animals.
Where does NATIONAL ANTI-VIVISECTION SOCIETY operate?
NATIONAL ANTI-VIVISECTION SOCIETY is headquartered in Chicago, IL.
Who funded NATIONAL ANTI-VIVISECTION SOCIETY recently?
In 2025, NATIONAL ANTI-VIVISECTION SOCIETY received grants from THE VERNE C & MARY B MYRLAND MEMORIAL, MARGARET SCHENCK VAN POOLE FOUNDATION, and THE LATHAM FOUNDATION FOR THE PROMOTION OF HUMANE EDUCATION. More information on this organization’s funders is available to registered users.
What is the largest grant NATIONAL ANTI-VIVISECTION SOCIETY received in 2024?
The largest grant to NATIONAL ANTI-VIVISECTION SOCIETY in 2024 exceeds $50 thousand.
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