Pharmaceutical Companies in California

494 pharmaceutical companies in California, United States, compiled from public registers and the BioBridgeX marketplace. Open any company for its headquarters, FDA-registered sites and public filings.

Pharmaceutical Companies in California

494 companies, best-documented first.

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  1. Receptos, Inc.San Diego, California, United States
  2. Synthorx, Inc.La Jolla, California, United States
  3. Zentalis Pharmaceuticals, Inc.Nasdaq: ZNTLSan Diego, California, United States
  4. Aeovian Pharmaceuticals, Inc.Berkeley, California, United States
  5. Athos Therapeutics, Inc.Torrance, California, United States
  6. Hallux, Inc.Laguna Hills, California, United States
  7. Kardigan, Inc.Nasdaq: KARDSouth San Francisco, California, United States
  8. Vivace Therapeutics, Inc.San Mateo, California, United States
  9. Pearl Therapeutics IncRedwood City, California, United States
  10. Impax Laboratories, LLCHayward, California, United States
  11. 858 Therapeutics, Inc.San Diego, California, United States
  12. Bio Essence CorpOTC: BIOEIrvine, California, United States
  13. Capricor Therapeutics, Inc.Nasdaq: CAPRSan Diego, California, United States
  14. Circle Pharma, Inc.South San Francisco, California, United States
  15. Cyclarity Therapeutics, Inc.Novato, California, United States
  16. Equillium, Inc.Nasdaq: EQLa Jolla, California, United States
  17. GRI Bio, Inc.Nasdaq: GRILa Jolla, California, United States
  18. Horizon Pharmaceutical LLCNovato, California, United States
  19. Intermune IncBrisbane, California, United States
  20. International Stem Cell CORPOTC: ISCOSan Diego, California, United States

Showing 240 of 494 companies

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Pharmaceutical Companies in California (2026): 494 Company Profiles (Page 12) | BioBridgeX