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DataCentersExposed
Ranking

Most codenames

Operators that file under the most project codenames and shell names — the hardest to trace back to a parent.

  1. 1
    Digital Realty Trust, Inc.593 aliases
  2. 2
    American Tower Corporation284 aliases
  3. 3
    Equinix, Inc.240 aliases
  4. 4
    Google LLC66 aliases
  5. 5
    Microsoft Corporation46 aliases
  6. 6
    Meta Platforms, Inc.25 aliases
  7. 7
    Apple Inc.20 aliases
  8. 8
    Verizon Communications Inc.19 aliases
  9. 9
    Amazon.com, Inc.13 aliases
  10. 10
    Oracle Corporation11 aliases
  11. 11
    Alphabet Inc.9 aliases
  12. 12
    Iron Mountain Incorporated5 aliases
  13. 13
    xAI Corp.2 aliases
  14. 14
    Compass Datacenters, LLC2 aliases
  15. 15
    Riot Platforms, Inc.1 aliases
  16. 16
    Amazon Data Services, Inc.1 aliases
  17. 17
    QTS Realty Trust, LLC1 aliases
  18. 18
    DataBank Holdings, Ltd.1 aliases
  19. 19
    Switch, Inc.1 aliases

Methodology & sources

Rankings reflect what's currently in our database. Capacity-based boards include only facilities with a reported or estimated megawattage. Risk scores weight project exposure, power, water, and land.

Every row carries a confidence level (high / medium / low) and a source URL. Spot an error? Tell us.