That should be enough to keep him busy, but he says his new focus is CTH, a private cable-TV operator he bought with the Vacharaphol family (No. 14), owners of the Thai Rath newspaper, for an undisclosed sum.

FORBES: Art Of The Deal

The founding Dolan family has been trying to take the cable provider private since last October.

FORBES: Magazine Article

Since Cox Communications, a cable firm, went private in 2004, it has benefited from the lack of both short-term market pressure and Sarbanes-Oxley-related interference.

ECONOMIST: Media firms and private equity