Billionaire Profile
Barry Diller
Global Rank
#766

Image: Public domain | via Wikimedia Commons

Barry Diller

CEO, IAC
US
Real-Time Net Worth
$5.3B
As of December 2025
Age
83
Source
Online media
Industry
media-entertainment
Citizenship
US

Biography

Barry Diller is an American media mogul and businessman. Born February 2, 1942, Diller's career spans several decades, marked by his significant impact on the media and entertainment industries. His source of wealth stems from his ventures in online media and his leadership in several prominent companies. Diller's career highlights include leadership roles at Paramount Pictures, 20th Century Fox, and the founding of the Fox Broadcasting Company. He is currently the Chairman and Senior Executive of IAC, an internet and media conglomerate. As of 2024, his estimated net worth is $5.3 billion, reflecting his success in the ever-evolving media landscape.

Wealth Over Time

In-Depth Profile

Early Life

Barry Diller was born on February 2, 1942, in San Francisco, California. He was raised in Beverly Hills. He started his career in the mailroom of the William Morris Agency, absorbing industry knowledge by reading archives. He is a UCLA dropout.

Rise to Success

Diller's career began in the television industry at ABC, rising to Vice President of Development in 1965. He gained acclaim for his successful programming innovations, including made-for-TV movies. In 1974, he became the Chairman and CEO of Paramount Pictures, leading the studio to become a Hollywood success with hits such as "Cheers," "Taxi," "Grease," and "Raiders of the Lost Ark". From 1984 to 1992, he was the Chairman and CEO of 20th Century Fox, where he created the Fox network, greenlighting shows like "The Simpsons" and "Married... with Children".

Key Business Strategies

After leaving Fox, Diller acquired a stake in QVC and later founded IAC (InterActiveCorp), a company that has incubated and spun off various successful businesses. IAC's portfolio includes companies such as Expedia, Match Group, and Vimeo. Diller's strategy has revolved around identifying new opportunities in the media and internet sectors, acquiring and developing businesses, and adapting to the changing media landscape. He is known for his ability to spot trends and make strategic investments in emerging markets.

Philanthropy

Diller, along with his wife, Diane von Fürstenberg, founded the Diller-von Furstenberg Family Foundation. The foundation supports various causes, including community building, education, human rights, the arts, healthcare, and environmentalism. They have committed to The Giving Pledge, promising to donate at least half of their wealth to philanthropy. Notable philanthropic initiatives include donations to the High Line park in Manhattan and Little Island, a public park and performance space in New York City.

Career Milestones

1961

Mail Clerk

Began his career at the William Morris Agency.

1965

Vice President of Development, ABC

Rose through the ranks at ABC.

1974

Chairman and CEO, Paramount Pictures

Led Paramount to become a successful Hollywood studio.

1984

Chairman and CEO, 20th Century Fox

Launched the Fox network.

1995

Chairman and CEO, IAC

Founded IAC (InterActiveCorp).

2005

Chairman and Senior Executive, Expedia Group

Oversaw the growth of Expedia.

Philanthropy & Social Impact

Community Development

High Line Park

$20M

Donated to support the completion of the High Line park in Manhattan.

Healthcare

Hollywood Fund

$30M

Provided health and social care to retirees from the show-business world.

Arts and Public Spaces

Little Island

$260M

Committed to donate towards a public park and performance space on a reconstructed pier in the Hudson River in New York City.

Business Philosophy & Leadership

Notable Quotes

""I've lived for decades reading about Diane and me: about us being best friends rather than lovers,”"