27. Mark Gillespie and Dean Wilson, Three Six Zero Group, Founders
As the gap between EDM and pop narrows, management and production company Three Six Zero is facilitating that cross-pollination. Launched in 2007 by talent booker Mark Gillespie and manager Dean Wilson, the company built on the success of its first artist – a Scottish electro-house dabbler by the name of Calvin Harris – to ink a partnership deal with Roc Nation in 2010. Not long after, Harris teamed with Roc Nation artist Rihanna, and "We Found Love" took over the charts, giving rise to further collaborations, including Sebastian Ingrosso and Alesso with OneRepublic's Ryan Tedder on "Calling (Losing My Mind)." Today, Three Six Zero counts close to 30 artists on its international roster, including Deadmau5, Nero, R3hab, and Gareth Emery.