World-Class Tenants

Alexandria focuses on selecting the highest quality tenants which are developing innovative new treatments and cures for patients around the world.

Alexandria has world-class tenants from the broad and diverse science and technology industries, including:

  • Multinational pharmaceutical companies
  • Public and private biotechnology entities
  • Academic and medical research institutions
  • Life science product and service companies
  • Medical device companies
  • Digital Health companies
  • Technology companies
  • United States government research agencies
  • Non-profit organizations
  • Venture capital firms
  • Alexandria's Top 20 Tenants*

    1. Illumina, Inc.
    2. ARIAD Pharmaceuticals, Inc. / IBM Watson Health
    3. Novartis AG
    4. Sanofi
    5. bluebird bio, Inc. 
    6. New York University
    7. Dana-Farber Cancer Institute, Inc.
    8. Eli Lilly and Company
    9. Amgen Inc. 
    10. Roche 
    11. Celgene Corporation
    12. United States Government
    13. FibroGen, Inc.
    14. Biogen Inc.
    15. Massachusetts Institute of Technology
    16. Bristol-Myers Squibb Company
    17. The Regents of the University of California
    18. GlaxoSmithKline plc
    19. Pfizer Inc.
    20. Alnylam Pharmaceuticals, Inc.

    * By annualized base rent as of 9/30/16