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 ...

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, 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 ...

completed the sale of Cablevision to Altice, a European telecommunications and cable company, for $17.7 billion in June 2016. Dolan, whose primary home was in Cove Neck Village on Long Island in New ...

completed the sale of Cablevision to Altice, a European telecommunications and cable company, for $17.7 billion in June 2016. Dolan, whose primary home was in Cove Neck Village on Long Island in ...

Charles Dolan, the telecommunications pioneer from Cove Neck who innovated cable television with the founding Cablevision Systems ... the Editor in Chief of the Long Island Press who’s been ...

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. He was ...

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 ...

completed the sale of Cablevision to Altice, a European telecommunications and cable company, for $17.7 billion in June 2016. Dolan, whose primary home was in Cove Neck Village on Long Island in ...