Billionaire Profile
Herb Simon
Global Rank
#578

Image: Public domain | via Wikimedia Commons

Herb Simon

CEO, Simon Property Group
US
Real-Time Net Worth
$6.5B
As of December 2025
Age
91
Source
Real estate
Industry
real-estate
Citizenship
US

Biography

Herb Simon, a US citizen born on October 23, 1934, is a highly successful real estate developer with an estimated net worth of $6.5 billion as of December 5, 2025. His wealth primarily stems from his work in real estate development. Simon co-founded Simon Property Group, now one of the largest real estate investment trusts globally. His career includes a long tenure as the chairman emeritus of Simon Property Group. Beyond real estate, Simon also owns the Indiana Pacers NBA team, which he purchased with his brother in 1983.

Wealth Over Time

In-Depth Profile

Early Life and Education

Herbert (Herb) Simon was born in Williamsburg, Brooklyn, New York, to a Jewish family. He graduated from the City College of New York with a Bachelor of Business Administration (B.B.A.) in Business.

Rise to Success

In 1960, Herb Simon and his brother Melvin co-founded Melvin Simon & Associates, which later became Simon Property Group. The company began with strip malls in Indianapolis and grew to become one of the largest publicly traded real estate companies in the United States. David Simon, Herb's nephew, has been the CEO since 1995. Herb Simon's shrewd business decisions, including the acquisition of the Indiana Pacers in 1983 with his brother, and the purchase of Kirkus Reviews in 2010, further contributed to his wealth. Simon served as the chairman emeritus of Simon Property Group until his retirement in February 2025.

Key Business Strategies

Herb Simon's success is rooted in strategic real estate investments, the development and management of shopping malls, and a focus on growing his real estate empire. The Simon Property Group owns and has interests in numerous properties in North America, Europe, and Asia. His ability to identify and capitalize on opportunities within the retail sector has been pivotal to his wealth accumulation.

Philanthropy

Herb Simon has supported various cultural institutions in Indianapolis and is known for his philanthropic efforts, particularly in the areas of education and literacy. The Herb Simon Family Foundation has donated to early childhood literacy efforts.

Career Milestones

1960

Founded Simon Property Group

Co-founded Simon Property Group with his brother Melvin, which became one of the largest real estate investment trusts in the US.

1983

Acquired Indiana Pacers

Purchased the Indiana Pacers NBA team with his brother Melvin.

2010

Purchased Kirkus Reviews

Acquired Kirkus Reviews, an American book review magazine.

2025

Retired as Chairman Emeritus

Retired as chairman emeritus of Simon Property Group in February 2025.

Philanthropy & Social Impact

Education

Early Childhood Literacy

$1M

Donated $1 million to support early childhood literacy efforts at the Indianapolis Public Library.

Business Philosophy & Leadership

Leadership Principles

Delegation

Simon emphasizes delegating to professionals and not interfering in their areas of expertise, be it in business or basketball.