His father owned radio and cable properties, with diversions into shipbuilding and jet charter.

FORBES: "We're On A Collision Course"

The sports media company consists of a unique array of broadcast television, cable television, radio and digital sports assets, including NBC Sports, NBC Olympics, NBC Sports Network, Golf Channel, 11 NBC Sports Regional Networks, NBC Sports Radio and all of their respective digital properties.

ENGADGET: NBC Sports and Yahoo Sports cut a deal to fuse internet, TV coverage

It operates several of the country's most popular pay and specialty television, radio, out-of-home advertising and interactive media properties.

ENGADGET: TMN Go launches on iOS and the web, brings HBO Go-style experience to Canadians

Shelter campaigned for EDMOs to be introduced, but told BBC Radio 4's Money Box programme that it fears the number of properties brought back into the rental market will remain small unless the government acts.

BBC: Cash boost call for empty homes