Top 10 Youngest And Most Powerful CEO’s in America 2011

. Dara Khosrowshahi

Expedia, Inc.
Market cap: $6.00 billion
Age: 40
Industry: Travel

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2. A. Lanham Napier

Rackspace Hosting
Market cap: $5.04 billion
Age: 40
Industry: Website hosting

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3. Kevin A. Plank


Under Armour
Market cap: $3.56 billion
Age: 38
Industry: Apparel

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4. Damon T. Hininger

Corrections Corporation of America
Market cap: $2.83 billion
Age: 40
Industry: Property management

6. Elon Musk


Tesla Motors
Market cap: $2.18 billion
Age: 39
Industry: Auto manufacturer

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7. David T. Blair


Catalyst Health Solutions
Market cap: $1.99 billion





8. Mark W. Brugger


Diamondrock Hospitality
Market cap: $1.88 billion
Age: 40
Industry: Real estate

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9. J. Mariner Kemper


UMB Financial
Market cap: $1.70 billion
Age: 38
Industry: Banking and financial services

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10. William C. Sonneborn

KKR Financial Holdings
Market cap: $1.67 billion
Age: 40
Industry: Finance