Thermo Fisher: brands it owns and its ownership tree
Thermo Fisher (NYSE: TMO) is a publicly listed company headquartered in Waltham, United States that owns 2 consumer brands.[1]
Thermo Fisher Scientific Inc. is headquartered in Waltham, Massachusetts. Its 2025 10-K names Thermo Scientific, Applied Biosystems, Invitrogen, Fisher Scientific, Unity Lab Services, Patheon and PPD among its brands and records a pending agreement to acquire Clario Holdings.
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brands owned
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divestitures recorded
Company facts
- Legal name
- Thermo Fisher Scientific Inc.
- Type
- publicly listed company · see all publicly listed company owners
- Headquarters
- 🇺🇸 Waltham, United States
- Tickers
- NYSE: TMO
- SEC CIK
- 0000097745
- Last verified
- · 1 sources
Thermo Fisher in numbers
- Thermo Fisher owns 2 consumer brands tracked here across 1 top-level categories; the largest is healthcare & pharma with 2 brands.[1]
- 1 of its brands originated outside United States.
Thermo Fisher financial history
Headline figures from Thermo Fisher's annual reports filed with the US Securities and Exchange Commission, in USD as reported, fiscal years ending 2020–2025. Revenue moved from $32.2bn to $44.6bn, an average of 6.7% a year (calculated).
| Fiscal year ended | Revenue | Operating income | Operating margin | Net income | Total assets | Long-term debt | Filing |
|---|---|---|---|---|---|---|---|
| $44.6bn | $7.75bn | 17.4% | $6.7bn | $110.3bn | — | 10-K | |
| $42.9bn | $7.34bn | 17.1% | $6.33bn | $97.3bn | — | 10-K | |
| $42.9bn | $6.86bn | 16.0% | $6bn | $98.7bn | — | 10-K | |
| $44.9bn | $8.39bn | 18.7% | — | $97.2bn | — | 10-K | |
| $39.2bn | $10bn | 25.6% | — | $95.1bn | — | 10-K | |
| $32.2bn | $7.79bn | 24.2% | — | $69.1bn | $19.1bn | 10-K |
Source: SEC XBRL company facts. A dash means the company did not report that line in a form we could read. Figures for a year can be restated in a later filing; the latest filing's number is shown.
Everything Thermo Fisher owns
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Full-screen interactive tree →
Brand portfolio by category
Recent changes to this record
Thermo Fisher in the global legal-entity registry
The Global Legal Entity Identifier Foundation (GLEIF) keeps an open register of legal entities. Each entity reports its own parents. We show it as a cross-check on the ownership recorded on this page, which is built from filings.
- Legal entity identifier (LEI)
- HCHV7422L5HDJZCRFL38
- Registered name
- THERMO FISHER SCIENTIFIC INC. (US)
- Registration status
- Issued · record updated 6 January 2026
- Parent
- None named: it reports that no person or entity controls it.
- Retrieved
- · GLEIF record (JSON)
Thermo Fisher SEC filings
The documents behind the figures on this page, as listed in the SEC's EDGAR index. Each links to the filing itself.
Annual reports
- Annual report, filed (10-K)
- Annual report, filed (10-K)
- Annual report, filed (10-K)
- Annual report, filed (10-K)
- Annual report, filed (10-K)
- Annual report, filed (10-K)
Proxy statements
- Proxy statement, filed (DEF 14A)
- Proxy statement, filed (DEF 14A)
- Proxy statement, filed (DEF 14A)
Recent current and quarterly reports
| Filed | Form | What it declares |
|---|---|---|
| 10-Q | Quarterly report | |
| 8-K | Results of operations and financial condition | |
| 8-K | Results of a shareholder vote | |
| 10-Q | Quarterly report | |
| 8-K | Results of operations and financial condition | |
| 8-K | Other events | |
| 8-K | Entry into a material agreement; Other events | |
| 8-K | Results of operations and financial condition | |
| 8-K | Departure or appointment of directors or officers | |
| 8-K | Entry into a material agreement; Other events | |
| 10-Q | Quarterly report | |
| 8-K | Other events | |
| 8-K | Results of operations and financial condition | |
| 8-K | Entry into a material agreement; Other events |
Frequently asked questions
What brands does Thermo Fisher own?
Thermo Fisher owns 2 consumer brands tracked here, including Olink and Thermo Scientific.
Is Thermo Fisher an American company?
Yes. Thermo Fisher is headquartered in Waltham, United States.
Who owns Thermo Fisher?
Thermo Fisher is a publicly listed company owned by its shareholders; it trades as TMO on the NYSE.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Thermo Fisher Scientific Inc. Annual Report on Form 10-K filed 2026-02-26 — SEC EDGAR, SEC Form 10-K, published 26 February 2026; retrieved 17 October 2026.
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