12. Tom Windish and Steve Goodgold, The Windish Agency
Windish's booking agency started in the early Nineties with an indie-rock roster, but his Warp Records and Ninja Tune fandom led him to ally himself with the labels' rosters by the early 2000s. His always-evolving agency – particularly via dance-music tastemaker Steve Goodgold – built its EDM roster one brick at a time, from Diplo to M83 to a present-day list of some 600 live acts and 200-plus DJs. In addition, they've started a music-licensing business; though the roster is small, that's likely to change if Windish's track record is any indication.