Mark Zuckerberg, Facebook CEO

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Steve Ballmer, Microsoft CEO

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Frank Cooper, PepsiCo CMO

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Marissa Mayer, Yahoo CEO

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Ben Silbermann, Pinterest CEO

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Mark Pincus, Zynga CEO

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Jack Dorsey, Square CEO and Twitter chairman

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John Battelle, Federated Media executive chair

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Larry Page, Google CEO

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And last but not least...
