EntityWire/Rhode Island business entity search →/AMERICAN MATHEMATICAL SOCIETY
Tax-exempt organization
AMERICAN MATHEMATICAL SOCIETY
AMERICAN MATHEMATICAL SOCIETY's Employer Identification Number (EIN) is 05-0264797.
At a glance
- EIN
- 05-0264797 · 050264797
- Legal name
- AMERICAN MATHEMATICAL SOCIETY
- Address on file
- 201 CHARLES ST, PROVIDENCE, RI 02904-2213
- Records show
- Tax-exempt organization; employer with a benefit plan; state registration
- Latest record
- 2026-09-05
State registration
Texas Comptroller active franchise taxpayers file · records as of 2026-09-05
- Texas registration
- Active · Foreign nonprofit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 10502647976
- Source: Texas Comptroller · as of 2026-09-05
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-09-30
- Benefit plan 3, 2024 filing
- AMERICAN MATHEMATICAL SOCIETY RETIREMENT PLAN
- Source: DOL 5500 · as of 2025-09-30
- Participants (start of year)
- 495
- Source: DOL 5500 · as of 2025-09-30
- Plan features
- Money purchase; ERISA 404(c) plan; Participant-directed
- Source: DOL 5500 · as of 2025-09-30
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-09-30
IRS exempt organization record
IRS Exempt Organizations Business Master File · records as of 2026-09
- Tax-exempt status
- 501(c)(3) charitable, religious, educational
- Source: IRS · as of 2026-09
- Deductibility
- Contributions are deductible
- Source: IRS · as of 2026-09
- Foundation classification
- Publicly supported charity (509(a)(2))
- Source: IRS · as of 2026-09
- IRS ruling date
- 1927-07
- Source: IRS · as of 2026-09
- NTEE code
- U030
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2024-12
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $39,854,863
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $285,510,668
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), IRS Exempt Organizations Business Master File and Texas Comptroller active franchise taxpayers file), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the Rhode Island Department of State, Business Services Division; see the Rhode Island business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
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