The new deal immediately returned local news, sports and entertainment programming to about 2 million Optimum viewers.

Charles Dolan, founder of Cablevision and News 12, has passed away at the age of 98. A spokesperson for his family says he died of natural causes and was surrounded by loved ones. Dolan is remembered ...

Soon after the forging of that HBO arrangement with Time, Dolan left to launch his own company on Long Island. Eventually known as Cablevision, it would become the centerpiece of his great ...

By Richard Goldstein Charles F. Dolan, who founded HBO, merged a group of small Long Island cable TV systems into a network he called Cablevision and amassed a fortune building an innovative ...

Dolan amassed a fortune worth $5.6 billion as of the end of 2021, according to the Bloomberg Billionaires Index.

Dolan, a media and telecommunications pioneer who founded Cablevision Systems Corp. and ... hundreds of onlookers who watched from boats in Long Island Sound. Those Fourth of July celebrations ...

Charles F. Dolan, the pioneer and businessman who founded HBO in the early 1970s, merged a group of Long Island cable TV systems into Cablevision, and later created the channel AMC, has died.

At its peak, Cablevision was the largest employer on Long Island. Dolan started small and built a billion-dollar media conglomerate. "And eventually it became a company where everybody worked ...

Charles F. Dolan, the pioneer and businessman who founded HBO in the early 1970s, merged a group of Long Island cable TV ...

Charles F. Dolan, the media pioneer and businessman who founded HBO in the early 1970s, merged a group of Long Island cable TV systems into Cablevision, and later created the channel AMC ...

Charles F. Dolan, who founded some of the most prominent U.S. media companies including Home Box Office Inc. and Cablevision ...