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Intl Autoimmune Encephalitis Societ

EIN 81-3752344Beaverton, ORHealthLatest 990 FY2025

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Listed with the IRS. Every screen came back clear.

A 501(c)(3) on Publication 78 and the IRS master file.

A paid feature, included from the $75 plan up. Sign in to download.Checked Oct 15, 2026, 11:30 AM ET
IRS listing
Listed
Revocation
Reinstated
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
509(a)(2)

$35krevenue
FY2025 · +76% in 3 yrs
6 of 6years filed
’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$25k$50k$75k$100k$125k’20’21’22’23’24’25
Against similar nonprofits FY2025
Operating margin−129.7%
Revenue growth (annualized)+19.6%
Middle half of peersMedianIntl Autoimmune Encephalitis Societ