FORTUNE's annual ranking of America's leading businesswomen


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28. Susan Wojcicki
Susan Wojcicki
SVP, Advertising
Google
2010 rank: 43
Age: 43
Her promotion to head of advertising puts Wojcicki at the helm of a business that generates 96% of the companyís approximately $29 billion in revenue. Part of CEO Larry Pageís inner circle, sheís also picked up responsibility for engineering for the ad team -- a key role at a company where engineers are king.
Network with Google
From the October 17, 2011 issue
Video
How we pick the Power 50
The list is compiled by FORTUNE editors, who consider four criteria: the size and importance of the womanís business in the global economy, the health and direction of the business, the arc of the womanís career (resume and runway ahead), and societal and cultural influence.

Name 2010 total compensation
Safra A. Catz $42 million
Wellington J. Denahan-Norris $23.6 million
Carol Meyrowitz $19.2 million
Name Rank
Cynthia Carroll 1
Gail Kelly 2
Marjorie Scardino 3