Red Door Interactive
2009 revenue: $10.4 million
CEO: Reid Carr
Provides Web traffic analysis, marketing, and design.
Actually, this company has no doors, red or otherwise. The open layout at Red Door Interactive is meant to maximize collaboration. Each fall, Red Door administers a Start/Stop/Keep survey, in which employees suggest new processes and practices and weigh in on existing ones. The company's Mad Props program provides employees the opportunity to recognize their peers. Each quarter, the most-nominated employee receives an extra paid day off.