Billionaire Profile
Michael Rubin
Global Rank
#359

Image: Alex Subers | CC BY-SA 4.0 | via Wikimedia Commons

Michael Rubin

CEO, Online retail
UNITED STATES
Real-Time Net Worth
$9.592B
Estimated based on Online retail stock value as of April 21, 2026
0% (24h)
Age
53
Source
Online retail
Industry
Fashion & Retail
Citizenship
UNITED STATES

Biography

Michael Rubin is an American businessman, philanthropist, and the CEO of Fanatics, a global digital sports platform. Born July 21, 1972, Rubin's net worth is estimated at $9.6 billion, stemming primarily from his ownership of Fanatics, an online retail powerhouse. His career began in his teens with a ski equipment business, later evolving into GSI Commerce, which he sold for $2.4 billion. He is also a board member of Rue Gilt Groupe. Rubin is actively involved in philanthropy, co-founding the REFORM Alliance and the ALL IN Challenge, demonstrating his commitment to criminal justice reform and supporting those in need.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/21/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Michael Gary Rubin was born on July 21, 1972, in Philadelphia, Pennsylvania. He showed an entrepreneurial spirit early on, starting a ski-tuning shop at age 12 in his parents' basement. This early venture laid the foundation for his future success. He attended Plymouth-Whitemarsh High School and later attended Villanova University for a semester before dropping out.

Rise to Success

Rubin's career took off with the founding of KPR Sports, an athletic equipment closeout company. In 1998, he founded Global Sports Incorporated, which evolved into GSI Commerce, a significant e-commerce platform. He sold GSI Commerce to eBay in 2011 for $2.4 billion. Following the sale, he repurchased Fanatics and Rue La La. He is currently the CEO of Fanatics and a board member of Rue Gilt Groupe.

Key Business Strategies

Rubin's business acumen is evident in his strategic acquisitions and partnerships. He transformed Fanatics into a global digital sports platform, expanding its offerings to include licensed merchandise, trading cards and collectibles, sports betting, and more. This diversified approach fueled the company's rapid growth and market dominance.

Philanthropy

Beyond business, Rubin is a dedicated philanthropist. He co-founded the REFORM Alliance in 2019, a criminal justice reform organization. He also initiated the ALL IN Challenge, a digital fundraiser that raised $60 million to feed those in need during the COVID-19 pandemic. Rubin actively supports Make-A-Wish America, leveraging Fanatics' resources to create unique experiences for children with critical illnesses.

Career Milestones

1993

Founded KPR Sports

Reached $1 million in annual sales at age 21

1995

Purchased a Stake in Rykä

Purchased 40% of women's athletic shoe manufacturer Rykä

1998

Founded GSI Commerce

Established Global Sports Incorporated, later evolving into the e-commerce company GSI Commerce

2011

Sold GSI Commerce to eBay

Sold GSI Commerce to eBay for $2.4 billion

2011

Founded Fanatics

Founded Fanatics, an online retailer of licensed sportswear and merchandise

Philanthropy & Social Impact

Criminal Justice Reform

REFORM Alliance

Undisclosed

Co-founded the criminal justice reform organization REFORM Alliance

COVID-19 Relief

ALL IN Challenge

$60M

Initiated the ALL IN Challenge, raising $60 million to feed those in need during the COVID-19 pandemic

General Philanthropy

Fanatics Foundation

Undisclosed

Director of the Fanatics Foundation board

Children's Health

Make-A-Wish Partnership

Undisclosed

Spearheaded an official partnership with Make-A-Wish

Business Philosophy & Leadership

Notable Quotes

"“I like to fail.”"

"“If you can take something you are passionate about and turn it into a business, there's nothing better.”"

Leadership Principles

Building Great Companies

Believes in the importance of building strong and successful companies

Relationships

Values relationships as essential for achieving great outcomes

Failing Fast

Embraces failure as a learning opportunity