EntityWire/Massachusetts business entity search →/INTERNATIONAL BROTHERHOOD OF TEAMSTERS
Tax-exempt organization
INTERNATIONAL BROTHERHOOD OF TEAMSTERS
The Employer Identification Number (EIN) for INTERNATIONAL BROTHERHOOD OF TEAMSTERS is 04-1172100.
At a glance
- EIN
- 04-1172100 · 041172100
- Legal name
- INTERNATIONAL BROTHERHOOD OF TEAMSTERS
- Also filed as
- TEAMSTERS LOCAL UNION NO. 25
- Address on file
- 544 MAIN ST, BOSTON, MA 02129-1109
- Records show
- Tax-exempt organization; employer with a benefit plan
- Latest record
- 2026-09
Benefit plans
DOL Form 5500 filings (EFAST2) · DOL Form 5500-SF filings (EFAST2) · records as of 2025-10-14
- Benefit plan 1, 2024 filing
- NEW ENGLAND TEAMSTERS LOCAL 25 SAVINGS AND INVESTMENT 401(K) PLAN
- Source: DOL 5500 · as of 2025-10-14
- Participants (start of year)
- 0
- Source: DOL 5500 · as of 2025-10-14
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
- Source: DOL 5500 · as of 2025-10-14
- Plan type
- Multiemployer plan
- Source: DOL 5500 · as of 2025-10-14
- Business code (NAICS)
- 484110
- Source: DOL 5500 · as of 2025-10-14
- Benefit plan 2, 2024 filing
- TEAMSTERS LOCAL UNION NO. 25 STAFF 401(K) PLAN
- Source: DOL 5500-SF · as of 2025-03-27
- Participants (start of year)
- 38
- Source: DOL 5500-SF · as of 2025-03-27
- Plan assets (end of year)
- $1,968,961
- Source: DOL 5500-SF · as of 2025-03-27
IRS exempt organization record
IRS Exempt Organizations Business Master File · records as of 2026-09
- Tax-exempt status
- 501(c)(5) labor or agricultural
- Source: IRS · as of 2026-09
- Deductibility
- code 0
- Source: IRS · as of 2026-09
- IRS ruling date
- 1941-02
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2024-12
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $14,553,744
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $14,580,347
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2) and IRS Exempt Organizations Business Master 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 Secretary of the Commonwealth, Corporations Division; see the Massachusetts 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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