BillionaireNet
Speiser
M
Rank #2431
UNITED STATESTechnologySoftware

Mike Speiser

Net Worth
$1.523B
+0.81% (24h)
Mike Speiser is a highly accomplished venture capitalist and entrepreneur with a net worth of $1.5 billion as of December 16, 2025. His wealth stems primarily from his early investments in successful enterprise technology companies, particularly his pivotal role in the founding and growth of Snowflake, a cloud computing company. Speiser's career showcases a strong ability to identify and nurture transformative technologies. He serves as a Managing Partner at Sutter Hill Ventures, where he has been since 2008. His achievements include leading the company's IPO. His success in venture capital and entrepreneurial ventures has earned him recognition as a top tech investor and his continued presence as a board member for several companies showcases his enduring influence in the tech industry.

The Full Dossier

Early Life and Education

Michael Lawrence Speiser was born in Menlo Park, California, in 1971. He pursued higher education at the University of Arizona, where he earned a Bachelor of Arts/Science degree. Speiser later attended Harvard Business School, obtaining an MBA with high distinction, earning him the title of Baker Scholar.

Rise to Success

Speiser's career began with significant roles in the tech industry. He co-founded Epinions.com and held positions at Yahoo! and Veritas Software. His career took a pivotal turn when he joined Sutter Hill Ventures in 2008, becoming a managing partner. Speiser played a critical role in the development and growth of Snowflake, a cloud-based data warehousing company. He served as the founding CEO from 2012 to 2014. Snowflake's IPO in September 2020 was a landmark event, significantly boosting Speiser's wealth and solidifying his status as a billionaire.

Key Business Strategies

Speiser's investment strategy centers on identifying and supporting emerging technology trends. He focuses on early-stage investments in enterprise software, cloud computing, AI, and cybersecurity. His approach often involves taking an active role in the companies he invests in, sometimes serving as a founding investor, interim CEO, or early operational partner. This hands-on approach has been instrumental in the success of companies like Snowflake, Pure Storage, and Lacework.

Philanthropy

While specific details of his philanthropic endeavors are limited, Speiser's commitment to the tech industry is evident through his active involvement in conferences and his role as a board member at various organizations.

Career Timeline

2024

Joined Workday's Board of Directors

Became a board member at Workday.

2020

Snowflake IPO

Snowflake went public, significantly increasing Speiser's wealth.

2012-2014

Founding CEO of Snowflake

Served as founding CEO of the cloud computing company.

2008

Managing Partner at Sutter Hill Ventures

Joined Sutter Hill Ventures, a venture capital firm.

Philanthropic Impact

Tech Industry$0

Tech Industry Support

Supports the tech industry through active engagement and board memberships.

Wealth Trajectory