Evaluating only Theranos’s profile at its peak — without knowing the outcome — the model ranked Unit economics as the #1 likely cause. Documented cause: Fraud.
Key Events Timeline
FOUNDING
FOUNDING
Theranos founded
FUNDING
First funding from family investors. Edison device concept established.
FRAUD EXPOSURE
Fraud allegations surface
FUNDING
FUNDING
Raises $400M at $9B valuation. Walgreens partnership live.
CRISIS
FRAUD EXPOSURE
WSJ investigation exposes Edison device failures. Blood tests run on Siemens machines.
REGULATORY ACTION
CMS bans Elizabeth Holmes from lab operations for two years.
CRISIS
SHUTDOWN
Fraud Explosion: Theranos ceases operations
SHUTDOWN
Theranos dissolves. Holmes indicted on fraud charges.
Full Analysis
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Documented cause
Elizabeth Holmes founded Theranos at 19 claiming a device could run 200+ diagnostic tests from a single finger-prick of blood. No credible scientific review ever validated the technology. The company raised $700M from high-profile investors including Henry Kissinger and George Shultz while running actual tests on commercial analyzers it had secretly licensed. A 2015 WSJ investigation by John Carreyrou exposed the fraud. Holmes was convicted on four criminal counts in January 2022 and sentenced to 11 years.
Lesson
“In healthtech, "move fast and break things" is not a philosophy — it is malpractice. Scientific peer review, FDA oversight, and clinical validation exist for good reasons. Any health startup that avoids these processes should be treated as a red flag, regardless of how compelling the narrative.”