Nos. 14-15: Miles Munz, Randy Bitting

Ages: 27 (Munz) and 26 (Bitting)

Location: Bethlehem, Pa.

2006 revenue: undisclosed

Employees: 11

Year founded: 2003

Munz's and Bitting's frustrating experiences trying to get jobs after college led them to create software that students can use to practice their interviewing skills. The software is now widely utilized at Harvard Business School, the Stanford Graduate School of Business and others. Companies can also use a version of the software to conduct virtual interviews, which are especially helpful for international candidates.

• Go back to No. 13

• Go to Nos. 16-18

• Return to the full list

Source: Inc.com

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