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Private company

Merck (Japan)

Merck (Japan) is a Japanese company based in Tokyo, part of Merck & Co.1

Last updated Oct 21, 2026.

Overview

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Corporate structure

Merck (Japan) is part of a group headed by Merck & Co.. 347 entities, 69 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Merck & Co. Rahway, New Jersey, United States
    • Merck (Japan) Tokyo, Japan
    • MSD Sharp & Dohme GmbH München, Germany
    • Merck Sharp & Dohme Latvija, SIA Subsidiary · Riga, Latvia
    • Merck Sharp & Dohme, UAB Subsidiary · Vilnius, Lithuania
    • MSD (Netherlands) Subsidiary · Amsterdam, Netherlands
    • MSD Norway AS Subsidiary · Drammen, Norway
    • Sirna Therapeutics Subsidiary · San Francisco
    • 7728026 Canada Inc. Subsidiary · Canada
    • Abceutics, Inc. Subsidiary · Delaware, United States
    • Abmaxis Inc. Subsidiary · Delaware, United States
    • Acceleron Pharma Inc. Subsidiary · Delaware, United States
    • Afferent Pharmaceuticals, Inc. Subsidiary · Delaware, United States
    • Agrident GmbH Subsidiary · Germany
    • Allflex (China) Intelligent Technology Co. Ltd. Subsidiary · China
    • Allflex Argentina S.A. Subsidiary · Argentina
    • Allflex Australia Pty. Ltd. Subsidiary · Australia
    • Allflex Dan-Mark ApS Subsidiary · Denmark
    • Allflex Europe S.A.S. Subsidiary · France
    • Allflex Group Germany GmbH Subsidiary · Germany
    • ALLFLEX INDIA PRIVATE LIMITED Subsidiary · Gurugram, India
    • Allflex Maroc S.A.R.L. Subsidiary · Morocco
    • Allflex New Zealand Subsidiary · New Zealand
    • Allflex Polska Spolka z ograniczona odpowiedzialnoscia Subsidiary · Poland
    • Allflex Romania S.R.L. Subsidiary · Romania
    • Allflex UK Group Limited Subsidiary · United Kingdom
    • and 316 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

From Wikidata.1

Sources

The numbers on this page point here. Each one links to the record it came from.

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