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Employer with a benefit plan

THERMO FISHER SCIENTIFIC INC.

The Employer Identification Number (EIN) for THERMO FISHER SCIENTIFIC INC. is 04-2209186.

At a glance

EIN
04-2209186 · 042209186
Legal name
THERMO FISHER SCIENTIFIC INC.
Also filed as
THERMO ELECTRON CORP
Address on file
300 INDUSTRY DRIVE, PITTSBURGH, PA 15275
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
0800088675
Source: Texas Comptroller · as of 2026-09-05

SEC records

SEC EDGAR company filings · records as of 2026-09-01

SEC CIK
0000097745
Source: SEC · as of 2026-09-01
Industry (SIC)
Measuring & Controlling Devices, NEC (3829)
Source: SEC · as of 2026-09-01
State of incorporation
DE
Source: SEC · as of 2026-09-01
Ticker
TMO
Source: SEC · as of 2026-09-01
Latest SEC filing
4 2026-09-01
Source: SEC · as of 2026-09-01

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2026-05-21

Benefit plan 501, 2024 filing
THERMO FISHER SCIENTIFIC INC. HEALTH AND WELFARE PLAN
Source: DOL 5500 · as of 2026-05-21
Participants (start of year)
53,961
Source: DOL 5500 · as of 2026-05-21
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Prepaid legal
Source: DOL 5500 · as of 2026-05-21
Plan type
Single-employer plan
Source: DOL 5500 · as of 2026-05-21
Business code (NAICS)
423400
Source: DOL 5500 · as of 2026-05-21
Benefit plan 501, 2023 filing
THERMO FISHER SCIENTIFIC INC. HEALTH AND WELFARE PLAN
Source: DOL 5500 · as of 2026-05-21
Participants (start of year)
43,301
Source: DOL 5500 · as of 2026-05-21

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 Pennsylvania Department of State, Bureau of Corporations and Charitable Organizations; see the Pennsylvania 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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