• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 

2

The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises

3

Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics

1

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 

2

The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises

3

Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
TechTheranos

Plaintiff: Theranos Used Shell Companies to Buy Outside Testing Equipment

By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
April 22, 2017, 4:44 PM ET
Video Poster

Filings in a suit brought by its investors claim that Theranos, the embattled medical device company, formed shell companies to covertly buy commercial lab equipment. The documents, as reported by the Wall Street Journal, allege that the company used the equipment to conduct fraudulent demonstrations of its own blood testing technology.

The claims are partially based on depositions from 22 former Theranos employees. Other depositions in the same set of documents include claims that Theranos knowingly overstated the accuracy of its tests, and inflated its profit projections when dealing with investors.

Get Data Sheet, Fortune’s technology newsletter.

Some of the testimony quoted by the Journal suggests that secretly-purchased equipment may also have been used to conduct blood tests for customers, a practice uncovered by the Journal in 2015. Theranos at the time said it only used outside equipment temporarily while it worked to develop its own proprietary devices. The company achieved a valuation of $9 billion on claims that its technology would revolutionize the medical testing industry, but struggled to make that promise a reality.

The subsidiary that did the purchasing was known as Protegic Procurement Company. It is reported to have purchased equipment from outside companies including Seimens, which were then modified to run tests using the smaller samples that Theranos’ reputed technological advantage hinged on.

Theranos has responded, in part, that the purchases reflect common practice among companies developing new technology, and were not intended to be deceptive.

The depositions are part of a suit brought by Partner Fund Management, which invested just over $96 million in Theranos in early 2014. The suit claims that Theranos engaged in multiple deceptions in its communication with the Fund, though Theranos has countered that some of the evidence presented in the suit concerns communication after the investment was made.

Partner Fund and other aggrieved former investors also said this week that Theranos has threatened to declare bankruptcy unless they drop their claims.

About the Author
By David Z. Morris
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

electrical transmission lines hang over a housing development on March 24, 2026 in Sylmar, California.
EnergyElectricity
2025 was a turning point for your electricity bill and it’s just getting more expensive from here. It’s not just data centers
By Tristan BoveMay 20, 2026
14 minutes ago
arielle patrick
AIWorkplace Innovation Summit
A senior comms exec says your AI notetaker could be your company’s biggest liability
By Jake AngeloMay 20, 2026
18 minutes ago
How 8,000 robots are changing work inside logistics giant DHL Supply Chain
NewslettersCIO Intelligence
How 8,000 robots are changing work inside logistics giant DHL Supply Chain
By John KellMay 20, 2026
1 hour ago
chicks
InnovationScience
Jurassic Park isn’t just a movie anymore as de-extinction startup hatches live chicks
By Adithi Ramakrishnan and The Associated PressMay 20, 2026
2 hours ago
whales
AISan Francisco
San Francisco thinks AI can save the whales. Here’s how
By Annika Hammerschlag and The Associated PressMay 20, 2026
2 hours ago
schmidt
AIColleges and Universities
The sound of graduating from college in the AI summer of 2026: boo!
By Heather Hollingsworth, Jocelyn Gecker and The Associated PressMay 20, 2026
3 hours ago

Most Popular

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
Workplace Culture
Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
By Preston ForeMay 19, 2026
21 hours ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
8 days ago
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
Future of Work
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
By Mike Householder and The Associated PressMay 17, 2026
3 days ago
Current price of oil as of May 19, 2026
Personal Finance
Current price of oil as of May 19, 2026
By Joseph HostetlerMay 19, 2026
1 day ago
Spirit Airlines apologizes to all the Americans who can't afford any summer vacation flights as it shuts down
Travel & Leisure
Spirit Airlines apologizes to all the Americans who can't afford any summer vacation flights as it shuts down
By Rio Yamat and The Associated PressMay 18, 2026
2 days ago
Employers are quietly pausing 401(k) matches again. The last time this happened was the 2008 recession and Covid
Personal Finance
Employers are quietly pausing 401(k) matches again. The last time this happened was the 2008 recession and Covid
By Courtney Vinopal and HR BrewMay 18, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.