Here is Wikipedia's list of key people at Disney
Robert A. "Bob" Iger
President & CEO
John E. Pepper, Jr.
Chairman
Roy E. Disney
Director Emeritus
Steve Jobs
Chief Shareholder
Anne Sweeney
President, Disney-ABC Television Group & Co-Chair, Disney Media Networks
Also (from CNN-Money article):
Marvel Chief Executive Ike Perlmutter will continue to oversee the Marvel properties, which have branched out into animated television series and live- action films. Marvel earned a net profit of $206 million last fiscal year, up 47 percent from a year earlier, on revenue of $676 million.
Basically, this means that Disney has another toy with which to make money. And it is very good at doing that. It also knows how to balance -- it tried to take-over and then compete with Pixar before reaching an accord (which is why one name is on the list above).
Mike from Morgantown