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

Theranos’ Elizabeth Holmes calls on women to help each other

Michal Lev-Ram
By
Michal Lev-Ram
Michal Lev-Ram
Special Correspondent
Down Arrow Button Icon
Michal Lev-Ram
By
Michal Lev-Ram
Michal Lev-Ram
Special Correspondent
Down Arrow Button Icon
October 12, 2015, 7:31 AM ET
Nick Allen / Laura Allen ©2015 Nick and Laura Photography

Elizabeth Holmes, the CEO of diagnostics company Theranos, is used to being the lone woman in the room. She was the only female chemical engineering student in her undergrad class at Stanford University and is the only female CEO in the so-called “Decacorn Club” (startups with valuations of $10 billion or more). She is even the lone woman at her very own board meetings.

This last Saturday, though, the much-buzzed-about chief executive, profiled in Fortune in 2014, was part of the majority. At an event hosted at Theranos’ Palo Alto, Calif.-based headquarters, Holmes mingled with nearly 100 young, female leaders who were in town for the U.S. Department of State’s TechWomen initiative. The five-week-long program combines tech- and science-focused mentoring sessions, professional development workshops and networking events for selected women from the Middle East, Africa and Central Asia. (The initiative is overseen by the Institute of International Education, the same non-profit organization that administers the Fulbright Program.)

Holmes, who was recently picked by the White House as a Presidential Ambassador for Global Entrepreneurship, shied away from the public eye for years. But lately she seems to be more comfortable with her public image. At the TechWomen event, which included workshops and a guest appearance by investor Marc Andreessen, she used the spotlight to launch a new Twitter campaign, called #IronSisters, and to call on every woman in the room to commit to helping 100 other women upon return to their home countries.

Her inspiration? None other than the Iron Lady herself—one of Britain’s most polarizing figures, former Prime Minister Margaret Thatcher.

“Every time you see a glass ceiling there’s an ‘iron woman’ underneath it,” Holmes told the women in the room. “We’ve created a hashtag, and we’re going to start tweeting. And you all are my first 100 ‘Iron Sisters.'”

If the nearly 100 women at the TechWomen event buy into Holmes’ #IronSisters campaign, then it has the potential to reach upwards of 10,000 (just do the math). It’s an ambitious goal, and whether or not it takes off on social media (and, more importantly, in real life) remains to be seen. But Holmes has proven her steadfastness in the past. She started Theranos at the age of 19, after dropping out of Stanford in 2003.

Perhaps not so ironically then, the “iron” reference has been used to describe Holmes before. As one of her superstar board members, former Secretary of State Henry Kissinger, once told Fortune: “I can’t compare her to anyone else because I haven’t seen anyone with her special attributes. She has iron will, strong determination.”

Despite the current enthusiasm for Holmes’ company and its potential to revolutionize several key aspects of the healthcare industry (at scale, Theranos could impact pricing, early detection and even patients’ access to medical data), the entrepreneur did not have much help in the early days—especially from other women.

“I have spent the last 12 years working to build this 24/7—it’s all I do,” Holmes said in her address to the TechWomen audience. “What’s been so interesting to me as I’ve done it, is that there haven’t been women who have helped me in the context of building the company. We have an opportunity to change that and to show that we can build a new culture in which women help other women to be successful.”

Subscribe to The Broadsheet, Fortune’s daily newsletter on the world’s most powerful women.

About the Author
Michal Lev-Ram
By Michal Lev-RamSpecial Correspondent
Twitter icon

Michal Lev-Ram is a special correspondent covering the technology and entertainment sectors for Fortune, writing analysis and longform reporting.

See full bioRight Arrow Button Icon

Latest in MPW

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 MPW

Fortune 500 Power Moves: Which executives gained and lost power this week
C-SuiteFortune 500 Power Moves
Fortune 500 Power Moves: Which executives gained and lost power this week
By Fortune EditorsMay 8, 2026
6 hours ago
naomi
Commentarymental health
Naomi Osaka: the things I didn’t do to succeed
By Naomi OsakaMay 8, 2026
11 hours ago
burke
ConferencesAthletic Gear
The CEO of Trek Bicycle reads 52 books a year, hates smartphones, and thinks Milton Friedman was wrong
By Nick LichtenbergMay 6, 2026
2 days ago
Aerie built a $2 billion brand by rejecting Victoria’s Secret’s old playbook. Now it wants to win the AI backlash
C-SuiteRetail
Aerie built a $2 billion brand by rejecting Victoria’s Secret’s old playbook. Now it wants to win the AI backlash
By Phil WahbaApril 30, 2026
9 days ago
Emma Grede, who helped found the $5 billion Skims empire, rejects ‘celebrity CEO’ label: ‘I’m a CEO who’s done so well you know my name’
SuccessEntrepreneurship
Emma Grede, who helped found the $5 billion Skims empire, rejects ‘celebrity CEO’ label: ‘I’m a CEO who’s done so well you know my name’
By Cheyann HarrisApril 29, 2026
9 days ago
She left Citigroup after 18 years as one of its top women. Why Ida Liu chose HSBC as her next move
NewslettersMPW Daily
She left Citigroup after 18 years as one of its top women. Why Ida Liu chose HSBC as her next move
By Nicholas GordonApril 27, 2026
11 days ago

Most Popular

California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
North America
California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
By Sasha RogelbergMay 7, 2026
1 day ago
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
Arts & Entertainment
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
By Dave Lozo and Morning BrewMay 7, 2026
1 day ago
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
Magazine
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
By Sharon GoldmanMay 6, 2026
3 days ago
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
Economy
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
By Eleanor PringleMay 7, 2026
1 day ago
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
Success
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
By Emma BurleighMay 7, 2026
1 day ago
Current price of oil as of May 7, 2026
Personal Finance
Current price of oil as of May 7, 2026
By Joseph HostetlerMay 7, 2026
1 day 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.