Question 1

Is National Anti-Vivisection Society a tax-exempt 501(c)(3)?

Accepted Answer

Yes — National Anti-Vivisection Society is recognised by the IRS as a 501(c)(3) organisation (EIN 36-2229588). The IRS recognised National Anti-Vivisection Society as tax-exempt in January 1934.

Question 2

What is National Anti-Vivisection Society's EIN?

Accepted Answer

National Anti-Vivisection Society's Employer Identification Number (EIN) is 36-2229588. The EIN was assigned by the IRS in January 1934. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does National Anti-Vivisection Society do?

Accepted Answer

NAVS is dedicated to ending the use of animals in research, testing, and education.

Question 4

Where is National Anti-Vivisection Society located?

Accepted Answer

National Anti-Vivisection Society is located at 444 NORTH WELLS Street 406, Chicago, IL, 60654.

Question 5

When was National Anti-Vivisection Society founded or recognised by the IRS?

Accepted Answer

National Anti-Vivisection Society was recognised by the IRS as a tax-exempt organisation in January 1934. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is National Anti-Vivisection Society's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), National Anti-Vivisection Society reported $4.6M in total revenue and $3.6M in total expenses.

Question 7

Has National Anti-Vivisection Society been auto-revoked by the IRS?

Accepted Answer

No — National Anti-Vivisection Society (EIN 36-2229588) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is National Anti-Vivisection Society listed in IRS Publication 78?

Accepted Answer

Yes — National Anti-Vivisection Society is listed in IRS Publication 78 as an organisation eligible to receive tax-deductible charitable contributions. Pub 78 status is the canonical IRS signal that donations to an org are deductible.

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National Anti-Vivisection Society

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