Billionaire Profile
Michelle Zatlyn
Global Rank
#1857

Image: Collision Conf from New Orleans, Louisiana, USA | CC BY 2.0 | via Wikimedia Commons

Michelle Zatlyn

CEO, Cybersecurity
CANADA
Real-Time Net Worth
$2.222B
Estimated based on Cybersecurity stock value as of March 6, 2026
+2.74% (24h)
Age
46
Source
Cybersecurity
Industry
Technology
Citizenship
CANADA

Biography

Michelle Zatlyn is a Canadian businesswoman and a prominent figure in the cybersecurity industry. As the co-founder, president, and COO of Cloudflare, she has played a pivotal role in shaping the company into a leading internet infrastructure and security provider. Her career, marked by her entrepreneurial spirit and technical acumen, has led her to be recognized as one of the world's richest self-made women, with a net worth of $2.1 billion. Zatlyn's journey, starting from a science background to earning an MBA from Harvard Business School, has been instrumental in her success. Her achievements have been lauded by Forbes and other publications, solidifying her status as a key leader in the technology sector.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Michelle Zatlyn was born in July 1979, in Prince Albert, Saskatchewan, Canada. Growing up, she was an ambitious student with supportive teachers and family. She attended Carlton Comprehensive High School, where she was the captain of the basketball team. Zatlyn graduated from McGill University with a Bachelor of Science degree in chemistry in 2001. She furthered her education by obtaining a Master of Business Administration degree from Harvard Business School.

Rise to Success

Zatlyn's career began with internships and product management roles at Google and Toshiba. These experiences provided her with valuable insights into the tech industry, which she later leveraged as a founding team member of the global employee rewards program Achievers. In 2009, she co-founded Cloudflare with Matthew Prince and Lee Holloway, two classmates from Harvard Business School. Cloudflare's mission is to help build a better internet by providing security, performance, and reliability services. Under Zatlyn's leadership as President and COO, Cloudflare has grown significantly, with 20% of the global web traffic passing through its infrastructure.

Key Business Strategies

Cloudflare's growth is attributable to several key strategies. The company's focus on improving internet performance and security has resonated with a large customer base. A pivotal move was making Universal SSL free in 2014, which reshaped expectations about built-in security. Additionally, Cloudflare has expanded its offerings to include edge computing and developer tools. Zatlyn has also emphasized a collaborative dynamic with co-founder and CEO Matthew Prince, driving innovation and expansion.

Philanthropy

While specific philanthropic amounts are not readily available, Zatlyn's involvement with the Aspen Institute's Cybersecurity team indicates her commitment to digital trust, privacy, and inclusion. Furthermore, her participation in the World Economic Forum as a Young Global Leader demonstrates her dedication to global initiatives.

Career Milestones

2009

Co-founded Cloudflare

Co-founded Cloudflare to improve internet performance and security.

2019

Cloudflare IPO

Led Cloudflare through its IPO on the NYSE.

2021

Named to Forbes' Richest Self-Made Women

Recognized by Forbes as one of America's Richest Self-Made Women.

Business Philosophy & Leadership

Notable Quotes

"I knew if I could help create internet security, that's something I could work hard for and be proud [of]."