The gig: Julie Rice, 45, and Elizabeth Cutler, 48, are co-founders of SoulCycle, a chain of indoor cycling gyms that has pioneered a new generation of pay-per-class luxury studios where the exercise is only part of an experience (think candles and stylish gym wear). The company has 46 locations and employs 1,500 people. SoulCycle's combination of fitness and fun - crammed into 45-minute classes - has gained a devoted following around the country. SoulCycle filed to go public in July. In securities filings, the company reported net income of $26.5 million last year, up 42 percent from $18.6 million in 2013. Revenue shot up nearly 50 percent to $112 million in 2014.