Billionaire Profile
Joe Lacob
Global Rank
#1573

Image: Public domain | via Wikimedia Commons

Joe Lacob

CEO, Golden State Warriors
US
Real-Time Net Worth
$2.3B
As of December 2025
Age
69
Source
Golden State Warriors
Industry
sports
Citizenship
US

Biography

Joe Lacob is an American business executive and sports executive, best known as the majority owner of the Golden State Warriors. Lacob, a former partner at Kleiner Perkins, has built a successful career in venture capital and the sports industry. Under his leadership, the Warriors have achieved unparalleled success, winning four NBA championships. Lacob's net worth is estimated to be $2.3 billion, making him one of the wealthiest individuals in the sports world. His journey from selling peanuts as a youth to owning an NBA franchise is a testament to his ambition and strategic acumen.

Wealth Over Time

In-Depth Profile

Early Life

Joseph Steven Lacob was born on January 10, 1956, in New Bedford, Massachusetts. He grew up in a Jewish family and later relocated to Anaheim, California. As a youth, Lacob sold peanuts at the Anaheim Stadium to support his college tuition. He earned a Bachelor's degree in Biological Sciences from the University of California, Irvine, a Master's in Public Health (Epidemiology) from UCLA, and an MBA from Stanford Graduate School of Business.

Rise to Success

Lacob began his professional career in healthcare and biotechnology. He worked at Cetus Corporation and FHP International before joining Booz, Allen & Hamilton. In 1987, he became a partner at Kleiner Perkins, a venture capital firm, where he invested in life sciences and medical technology. Lacob's move into sports ownership began with an investment in the American Basketball League. He later became a minority owner of the Boston Celtics before purchasing the Golden State Warriors in 2010.

Key Business Strategies

As owner of the Golden State Warriors, Lacob implemented several key strategies. He focused on innovation, building a strong front office, and investing in a data-driven approach to player development and team strategy. Lacob's willingness to spend on top talent, along with the construction of the Chase Center, has significantly increased the Warriors' value.

Philanthropy

Lacob's philanthropic efforts are primarily focused on education. The Warriors Community Foundation has delivered over $10 million in economic impact to local school districts and non-profits. He has also donated to establish a sports management program at Washington University in St. Louis and provided scholarships to students.

Career Milestones

1987

Partner at Kleiner Perkins

Became a partner at the venture capital firm, leading investments in various sectors.

2010

Purchased Golden State Warriors

Led the ownership group that acquired the Golden State Warriors for $450 million.

2015

NBA Championship

Won his first NBA championship with the Golden State Warriors.

2015-2016

Best Regular Season Record

The Warriors set an NBA record with a 73-9 regular-season record.

2021-2022

NBA Championship

Won fourth NBA Championship with the Golden State Warriors.

Philanthropy & Social Impact

Education and Youth Development

Warriors Community Foundation

$10.7M

Delivered to support education and youth development.

Education

Washington University in St. Louis

$1M

Gift to establish a sports management program.

Business Philosophy & Leadership

Notable Quotes

"“Peter (Guber) and I intend to do what we do best — innovating and building. It is our passion to return the Warriors to greatness and build nothing short of a championship organization that will make all of us in the Bay Area proud.”"

Leadership Principles

Innovation and Building

Focusing on innovation to drive success.

Attention to Detail

Leaders make sure the entire organization is watching the little things as well as the big things

Strategic Philanthropy

Giving back in a way that will create solutions, not just throw money at a problem.

Controversies & Challenges

2015-2016

Warriors being light years ahead

Lacob generated some controversy by calling his team "light years" ahead of everybody else in the NBA during the 2015-16 NBA season.

2014

Firing of Mark Jackson

Lacob fired coach Mark Jackson, who had led the Warriors to the playoffs in consecutive seasons, due to issues with getting along with others in the organization.