Tax-exempt organization · Files a Form 5500 · State registration on file
NATIONAL ANTI-VIVISECTION SOCIETY
444 N WELLS ST STE 406, CHICAGO, IL 60654-4594
EIN
36-2229588
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Publicly supported charity (170(b)(1)(A)(vi))
IRS · 2026-09
IRS ruling date
1934-01
IRS · 2026-09
NTEE code
D012
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$4,619,734
IRS · 2026-09
Assets (latest 990)
$27,954,292
IRS · 2026-09
Florida registration
Inactive · Foreign not-for-profit corporation
FL Div. of Corporations · 2026-07-10
Florida document number
818789
FL Div. of Corporations · 2026-07-10
Registered in Florida
1965-06-09
FL Div. of Corporations · 2026-07-10
Registered agent
CT Corporation System
FL Div. of Corporations · 2026-07-10
Last registry activity
2026-02-26
FL Div. of Corporations · 2026-07-10
Benefit plan 1, 2024 filing
NATIONAL ANTI-VIVISECTION SOCIETY 403(B) PLAN
DOL · 2025-05-30