Billionaire Profile
Reid Hoffman
Global Rank
#1586

Image: Public domain | via Wikimedia Commons

Reid Hoffman

CEO, LinkedIn
US
Real-Time Net Worth
$2.5B
As of December 2025
Age
58
Source
LinkedIn
Industry
technology
Citizenship
US

Biography

Reid Hoffman is an American internet entrepreneur, venture capitalist, podcaster, and author, best known as the co-founder of LinkedIn, the world's largest professional networking platform. With an estimated net worth of $2.5 billion, Hoffman is a prominent figure in the technology industry. His career spans from early roles at Apple and PayPal to founding SocialNet.com and, in 2002, LinkedIn. Hoffman is also a partner at Greylock Partners, where he invests in and mentors tech startups. He is also involved in AI through his co-founding of Inflection AI and investments in other AI-related ventures. Hoffman's experience in the tech industry and as an investor has led him to publish several books, including "Blitzscaling" and "The Start-Up of You", and host the podcast "Masters of Scale".

Wealth Over Time

In-Depth Profile

Early Life and Education

Reid Garrett Hoffman was born on August 5, 1967, in Palo Alto, California. He grew up in Berkeley, California, where he attended the Putney School in Vermont, a progressive high school where he engaged in farming. Hoffman graduated from Stanford University in 1990 with a Bachelor of Science in symbolic systems and cognitive science. He earned a Master of Studies in philosophy from Wolfson College, Oxford, in 1993, supported by a Marshall Scholarship.

Rise to Success

Hoffman's career began at Apple Computer in 1994, where he worked on eWorld, an early online service. He later joined Fujitsu before co-founding SocialNet.com in 1997. In January 2000, Hoffman joined PayPal full-time as COO and rose to Senior VP of Business Development. In December 2002, Hoffman co-founded LinkedIn, which launched in May 2003. The company went public in May 2011. Microsoft acquired LinkedIn in June 2016 for $26.2 billion. In 2016, Hoffman became a member of Microsoft's board.

Key Business Strategies

Hoffman is known for his understanding of network effects and for using "blitzscaling" strategies. He's focused on building businesses that become more valuable as they grow. His investment in LinkedIn was a masterclass in this approach. Hoffman's investment approach has led him to invest in AI companies as a way to create new network effects.

Philanthropy

Hoffman and his wife, Michelle Yee, are signatories of the Giving Pledge. Their philanthropic efforts include supporting entrepreneurship, new technologies that encourage philanthropic participation, and scientific research to address major diseases. The Aphorism Foundation, which Hoffman and Yee use for charitable giving, has made donations to the Obama Foundation and other left-leaning causes.

Career Milestones

1990

Graduated from Stanford University

Earned a Bachelor of Science in symbolic systems and cognitive science.

1993

Earned a Master's Degree

Completed a Master of Studies in Philosophy at Wolfson College, Oxford.

1994

Joined Apple Computer

Worked on eWorld.

1997

Co-founded SocialNet.com

Focused on online dating and connecting people with similar interests.

2000

Joined PayPal

Served as COO and later as Senior VP of Business Development.

2002

Co-founded LinkedIn

Launched one of the first business-oriented online social networks.

2009

Joined Greylock Partners

Became a partner at the venture capital firm.

2011

LinkedIn IPO

LinkedIn went public; Hoffman's stake was valued at $2.34 billion.

2016

Sold LinkedIn to Microsoft

Microsoft acquired LinkedIn for $26.2 billion.

2022

Co-founded Inflection AI

Launched an AI software company.

Philanthropy & Social Impact

Disease Research

Chan Zuckerberg Initiative

$20M

Donated to the Chan Zuckerberg Initiative, a charity dedicated to eradicating disease by 2100

Social Impact

MIT Media Lab Disobedience Award

$250K

Funded the MIT Media Lab MIT Disobedience Award to honor acts of disobedience resulting in positive social impact.

Community Service

Code for America

$250K

Provided a matching grant to Code for America.

Workforce Development

Opportunity@Work

Unknown

Supports the Opportunity@Work initiative which helps train people who do not have degrees to enter the workforce.

General Philanthropy

The Aphorism Foundation

Unknown

The foundation supports various noncontroversial and left-leaning causes such as universities and hospitals.

Business Philosophy & Leadership

Notable Quotes

"Part of what we have here in Silicon Valley is this network of people talking to each other about the key lessons to learn. We believe in bringing entrepreneurial knowledge to the world."

Leadership Principles

Blitzscaling

Prioritizing speed over efficiency in the face of uncertainty to scale companies rapidly.

Network Effects

Focusing on businesses that become more valuable as they scale and benefit from network effects.

Controversies & Challenges

2024

Investment in Smartmatic

Made a multimillion-dollar investment in the election technology company Smartmatic, which is currently undertaking defamation action against several press outlets.