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US nonprofit · EIN 526976965 · Portsmouth, NHiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 526976965) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Deductibility IRS Publication 78 data (code SOUNK), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

National Academy of Sciences Retire Welfare Benefit Plan TR

Donations deductible

About

Legal name
National Academy of Sciences Retire Welfare Benefit Plan Tr
EIN
526976965
Address
155 Fleet St, Portsmouth, NH, 03801-4050
State
New Hampshire
Activity (NTEE)
U192 Science and technology research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Science & Technology
Size band
9 (IRS master file code)
IRS ruling date
1 September 1999
Status
Code 01 (unconditional exemption)
IRS Publication 78
SOUNK (contributions deductible)

Filed finances

No Form 990 financial figures are held for this organisation yet (smaller organisations file a shorter return, and some filings are not yet read).