Our mission is to make actionable health information accessible to people everywhere in the world at the time it matters, enabling early detection and intervention of disease, and empowering individuals with information to live the lives they want to live. 
At Theranos, we're working to shape the future of lab testing. Now, for the first time, our high-complexity CLIA-certified laboratory can perform your tests quickly and accurately on samples as small as a single drop. 
Theranos’ patented technology can analyze samples as small as 1/1,000 the size of the typical blood draw. Our tests are certified in our CLIA laboratory and cover a full range from blood, urine, and other samples. It's fast, easy, and the highest level of quality. 
Company Growth (employees)
Palo Alto, US
Size (employees)
220 (est)
Theranos was founded in 2003 and is headquartered in Palo Alto, US

Key People at Theranos

Elizabeth Holmes

Elizabeth Holmes

Chairman, CEO and Founder
Patrick O'Neill

Patrick O'Neill

Chief Creative Officer
Sunny Balwani

Sunny Balwani

President & COO

Theranos Office Locations

Theranos has offices in Palo Alto, Newark, Harrisburg, Tucson and in 1 other location
Palo Alto, US (HQ)
1701 Page Mill Road

Theranos Data and Metrics

Summary Metrics

Founding Date


Total Funding

$686.3 m

Latest funding size

$348.5 m

Time since last funding

over 2 years


Theranos's latest funding round in March 2015 was reported to be $348.5 m. In total, Theranos has raised $686.3 m

Theranos Median Salaries

Source: 96 public H-1B filings from Theranos

Theranos Online and Social Media Presence

Theranos News and Updates

Theranos Company Life and Culture

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