EntityWire/Massachusetts business entity search →/AMERICAN TOWER CORPORATION
Employer with a benefit plan
AMERICAN TOWER CORPORATION
AMERICAN TOWER CORPORATION's Employer Identification Number (EIN) is 65-0723837.
At a glance
- EIN
- 65-0723837 · 650723837
- Legal name
- AMERICAN TOWER CORPORATION
- Also filed as
- AMERICAN TOWER CORP /MA/; AMERICAN TOWER SYSTEMS CORP
- Address on file
- 116 HUNTINGTON AVENUE, BOSTON, MA 02152
- Records show
- SEC filer; 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 profit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 16507238372
- Source: Texas Comptroller · as of 2026-09-05
SEC records
SEC EDGAR company filings · records as of 2026-08-25
- SEC CIK
- 0001053507
- Source: SEC · as of 2026-08-25
- Industry (SIC)
- Real Estate Investment Trusts (6798)
- Source: SEC · as of 2026-08-25
- State of incorporation
- DE
- Source: SEC · as of 2026-08-25
- Ticker
- AMT
- Source: SEC · as of 2026-08-25
- Latest SEC filing
- 4 2026-08-25
- Source: SEC · as of 2026-08-25
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-09-16
- Benefit plan 1, 2024 filing
- AMERICAN TOWER RETIREMENT SAVINGS PLAN
- Source: DOL 5500 · as of 2025-09-16
- Participants (start of year)
- 2,746
- Source: DOL 5500 · as of 2025-09-16
- Plan features
- ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pension plan with defined contribution; Automatic enrollment
- Source: DOL 5500 · as of 2025-09-16
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-09-16
- Business code (NAICS)
- 531190
- Source: DOL 5500 · as of 2025-09-16
- Benefit plan 501, 2024 filing
- AMERICAN TOWER CORPORATION BENEFITS PLAN
- Source: DOL 5500 · as of 2025-06-05
- Participants (start of year)
- 1,804
- Source: DOL 5500 · as of 2025-06-05
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), SEC EDGAR company filings 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 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.
Other Massachusetts businesses on file
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- ASPENTECH CORPORATIONEIN 04-2739697
- FOUNDATION MEDICINE, INC.EIN 27-1316416
- ABIOMED, INC.EIN 04-2743260
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