Billionaire Profile
Michelle Zatlyn
Global Rank
#1683

Image: Public domain | via Wikimedia Commons

Michelle Zatlyn

CEO, Cloudflare
CA
Real-Time Net Worth
$2.3B
As of December 2025
Age
46
Source
Cybersecurity
Industry
technology
Citizenship
CA

Biography

Michelle Zatlyn is the co-founder, president, and COO of Cloudflare, a leading internet security and performance company. Born in Prince Albert, Canada, and educated at McGill University and Harvard Business School, Zatlyn has played a pivotal role in transforming Cloudflare into a global leader in cybersecurity. With her leadership, the company protects approximately 20% of the world's internet traffic. Zatlyn's expertise and vision have solidified Cloudflare's position as a critical infrastructure provider, defending against cyber threats and enhancing online experiences. She owns around 2% of Cloudflare's stock.

Wealth Over Time

In-Depth Profile

Early Life

Michelle Zatlyn was born in July 1979, in Prince Albert, Saskatchewan, Canada. She grew up in Prince Albert and attended Carlton Comprehensive High School, where she was the captain of the basketball team. She developed an early interest in science and technology.

Rise to Success

Zatlyn graduated from McGill University in 2001 with a Bachelor of Science degree in chemistry. She then earned a Master of Business Administration degree from Harvard Business School. After a summer internship at Google and a stint as a product manager at Toshiba, she joined the founding team of I Love Rewards (later Achievers), a global employee rewards program. In 2009, Zatlyn co-founded Cloudflare with Matthew Prince and Lee Holloway, her classmates from Harvard Business School.

Key Business Strategies

Cloudflare's mission is to help build a better internet by providing security and performance services. Cloudflare went public in 2019. Zatlyn currently serves as Cloudflare's president and COO, overseeing global operations and innovation. She is also on the board of directors for Atlassian and the World Economic Forum Young Global Leaders Foundation. In 2024, Cloudflare's annual revenue was $1.7 Billion.

Philanthropy

While not explicitly stated in the search results, Zatlyn's leadership at Cloudflare, which focuses on internet security, indicates an indirect contribution to a more secure online environment. She has not publicly disclosed specific philanthropic contributions.

Career Milestones

2001

Graduated from McGill University

Obtained a Bachelor of Science degree in chemistry.

2009

Co-founded Cloudflare

Co-founded Cloudflare with Matthew Prince and Lee Holloway.

2017

Recognized by Forbes

Named one of Forbes magazine's "40 Under 40".

2019

Nominated

Nominated as C100's "Icon of Canadian Entrepreneurship".

2020

Became President of Cloudflare

Appointed as President of Cloudflare.

2021

Named one of Forbes' "50 Self-Made Women"

Recognized by Forbes.

2021

Appointed to Atlassian Board of Directors

Joined the board of directors for Atlassian.

Business Philosophy & Leadership

Notable Quotes

"When we came up with Cloudflare, I knew nothing about internet security, but I care a lot about liking what I'm doing. I knew if I could help create internet security, that's something I could work hard for and be proud [of]; 10 years later, we have 165 data centres, 12 million domains and more than 800 employees."