The Stockholm DJ's breakout included his debut album on Def Jam and his first top 40 hit, "Heroes."
- 'Kurt Cobain Wrote About Misery. Why Can't I?'
DUKE DUMONT, 32
Nominated for a 2015 Grammy, the British house star is prepping a September LP, featuring Vic Mensa, on Astralwerks.
- Hear 'The Giver (Reprise)'
The Norwegian DJ sparked a major-label bidding war and set Spotify aflame as the tropical house genre’s flag-bearer.
- Kygo Covers Tove Lo
ANDREW McINNES, 31
McInnes' TMWRK Management reps an all-star roster, and its 2014 acquisition by SFX promises further expansion.
- SFX Acquires Artist Management Firm
JAKE UDELL, 26
The savvy manager behind ZHU is working to take his breakthrough act Krewella to the next level this year.
- Photos: Krewella @ Electric Daisy Carnival
This list first appeared in the June 20 issue of Billboard.