At the top of FORTUNE's 2012 100 Best Companies to Work For was Google.

The Mountain View, Calif.-based company's "Employees rave about their mission, the culture, and the famous perks of the Plex: bocce courts, a bowling alley, eyebrow shaping (for a fee) in the New York office," FORTUNE said. "Then there's the food: some 25 cafés companywide, all gratis."

No. 10 on the ranking -- and the highest-ranking mortgage-related company -- was Quicken Loans Inc.

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