2003
$349M
from 8 investors over 8 rounds
Theranos raised $100M on December 23, 2017
Investors: Fortress Investment Group
Theranos raised $349M on March 1, 2015
Investors: The Blue Venture Fund, Continental Properties Company, Inc. (Apartment Developer, Owner & Operator; Retail Developer) and -
Theranos raised $50M on September 9, 2013
Investors: Walgreens
Theranos raised $29M on November 17, 2006
Investors: Continental Properties Company, Inc. (Apartment Developer, Owner & Operator; Retail Developer) and ATA Ventures
Theranos raised $9.1M on February 21, 2006
Investors: ATA Ventures