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Private company

Par Pharmaceutical

Par Pharmaceutical is an American pharmaceutical company based in Woodcliff Lake, founded in 1978.1

Last updated Oct 21, 2026.

Overview

1978Founded1
  • Industrypharmaceutical industry1
  • HeadquartersWoodcliff Lake1
  • Websitewww.parpharm.com
  • Legal formBusiness Corporation2
  • LEI549300KK5WR4MGN4YT972
  • StatusActive2
  • LEI statusLapsed (not renewed)2
  • Registered address300 Tice Boulevard, 07677 Woodcliff Lake, United States2
  • Registered withBusiness Records Service (Division of Revenue & Enterprise Services), 04507105522

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Corporate structure

Par Pharmaceutical is part of a group headed by Endo International plc. 88 entities, 7 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Endo International plc Ireland
    • Par Pharmaceutical Woodcliff Lake, New Jersey, United States
    • Paladin Labs (Canada) Subsidiary · Montreal West, Canada
    • 70 Maple Avenue, LLC Subsidiary · Delaware, United States
    • Actient Pharmaceuticals LLC Subsidiary · Delaware, United States
    • Actient Therapeutics, LLC Subsidiary · Delaware, United States
    • Anchen Incorporated Subsidiary · New York, United States
    • Anchen Pharmaceuticals, Inc. Subsidiary · Delaware, United States
    • Astora Women's Health Bermuda ULC Subsidiary · Bermuda
    • Astora Women's Health Ireland Limited Subsidiary · Ireland
    • Astora Women's Health Technologies Subsidiary · Ireland
    • Astora Women's Health, LLC Subsidiary · Delaware, United States
    • Auxilium International Holdings, LLC Subsidiary · Delaware, United States
    • Auxilium Pharmaceuticals, LLC Subsidiary · Delaware, United States
    • Auxilium US Holdings, LLC Subsidiary · Delaware, United States
    • Bermuda Acquisition Management Limited Subsidiary · Bermuda
    • BioSpecifics Technologies LLC Subsidiary · Delaware, United States
    • Branded Operations Holdings, Inc. Subsidiary · Delaware, United States
    • CPEC LLC Subsidiary · Delaware, United States
    • DAVA International, LLC Subsidiary · Delaware, United States
    • DAVA Pharmaceuticals, LLC Subsidiary · Delaware, United States
    • Endo Aesthetics LLC Subsidiary · Delaware, United States
    • Endo Bermuda Finance Limited Subsidiary · Bermuda
    • Endo Designated Activity Company Subsidiary · Ireland
    • Endo Eurofin Unlimited Company Subsidiary · Ireland
    • Endo Finance IV Unlimited Company Subsidiary · Ireland
    • and 62 more

Built from subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Timeline

  1. 1978Founded Founded1

Sources

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

  1. 1
  2. 2