Billionaire Profile
Alan Gerry
Global Rank
#2464

Image: Public domain | via Wikimedia Commons

Alan Gerry

CEO, Cablevision Industries
US
Real-Time Net Worth
$1.5B
As of December 2025
Age
95
Source
Cable television
Industry
media-entertainment
Citizenship
US

Biography

Alan Gerry is an American billionaire and a prominent figure in the media and entertainment industry. Born in Liberty, New York, on December 24, 1929, Gerry's journey began with humble roots. He transformed a small television repair shop into Cablevision Industries, one of the largest cable television systems in the United States. His career highlights include the sale of Cablevision Industries to Time Warner in 1996 for a reported $2.7 billion, a transaction that provided the initial capital for his venture capital firm, Granite Associates. Today, Alan Gerry's estimated net worth is $1.5 billion, a testament to his successful career in cable television. Gerry is also known for his philanthropic work through the Gerry Foundation, supporting various initiatives in education, healthcare, and the arts.

Wealth Over Time

In-Depth Profile

Early Life

Alan Gerry was born in Liberty, New York, to Jewish immigrants from Russia. Growing up during the Great Depression, Gerry's family faced financial hardships, which instilled in him a strong work ethic. He dropped out of high school before graduating to join the U.S. Marine Corps, where he was trained in electronics.

Rise to Success

After serving in the Marines, Gerry used the G.I. Bill to study television repair. In 1951, he started a television sales, installation, and repair business in his hometown. Recognizing the need for better television reception in the mountainous Catskills region, he began creating small cable systems. This initiative led to the founding of Liberty Video in 1956, which later evolved into Cablevision Industries. Gerry's vision and business acumen propelled Cablevision Industries to become the eighth-largest cable operator in the United States.

Key Business Strategies

Gerry's success was built on several key strategies. He focused on providing reliable service, expanding his operations strategically, and adopting new technologies early on. Gerry expanded the company, expanding into Pennsylvania and Massachusetts, and was one of the first to deploy fiber optic cable. His ability to recognize and capitalize on market opportunities was crucial to his success. In 1996, he sold Cablevision Industries to Time Warner Cable for $2.7 billion.

Philanthropy

Following the sale of Cablevision Industries, Gerry dedicated himself to philanthropy. Through the Gerry Foundation, he has supported numerous causes, including economic revitalization in Sullivan County, NY, the Bethel Woods Center for the Arts (built on the site of the 1969 Woodstock festival), the Paul Gerry Dialysis Center, and research at Boston University to find a cure for amyloidosis.

Career Milestones

1951

Founded Television Repair Business

Started a television sales, installation, and repair business in Liberty, New York.

1956

Founded Liberty Video

Started a cable television system in Liberty, NY, which later became Cablevision Industries.

1970s

Renamed Liberty Video to Cablevision Industries

Expanded the business into Pennsylvania and Massachusetts.

1996

Sold Cablevision Industries

Sold Cablevision Industries to Time Warner Cable for $2.7 billion.

1996

Founded Granite Associates

Established a venture capital firm.

Philanthropy & Social Impact

Community Development

Gerry Foundation

$XB

Supports economic revitalization, healthcare, education and the arts.

Arts

Bethel Woods Center for the Arts

Unknown

Cultural center on the site of the 1969 Woodstock festival.

Healthcare

Paul Gerry Dialysis Center

Unknown

Dialysis center in Sayre, Pennsylvania

Healthcare

Boston University Research

Unknown

Supports research program for a cure for amyloidosis

Business Philosophy & Leadership

Notable Quotes

"“When you have a brilliant idea, nobody is going to ask your diploma. You don't need a four–year college degree if you have burning ambition or a great plan.”"

Leadership Principles

Vision

Recognizing opportunities and innovating within the cable industry.

Perseverance

Overcoming challenges and building a business from the ground up.

Community Focus

Investing in the revitalization and development of the local community.