Sage Rutty & Company

At Sage Rutty, a Rochester, New York-based financial advising company, the total voluntary turnover in the past year was 2 percent, thanks in part to the company's generous retirement programs, which include a profit-sharing contribution of up to 20% of annual profits. There's also a focus on employee development, with many professional and personal development classes. Women make up more than half of the workforce—and 50% of all management positions. Read the Great Place to Work review.