2015 rank: 34
2014 rank: 19
Zenia Mucha "has a profound understanding of people and doesn’t do anything without passion and commitment," says former Gov. George Pataki, who she served as comms and policy adviser.
Mucha and her team finesse an integrated comms strategy around Disney’s complex portfolio that includes theme parks, cruise ships, consumer products, TV, and movies, as well as Marvel, Pixar, and ESPN.