He will be personally managed by SBP president Allison Kaye and general manager Jen McDaniels.
Laroi was previously managed by Grade A Productions and had signed a publishing deal with Sony Music Publishing in February.
'Welcome': Scooter, considered one of the most powerful men in music, tweeted the news on Thursday. He has managed the likes of Justin Bieber, Ariana Grande and Demi Lovato
The Kid Laroi catapulted to fame when he became the youngest Australian solo artist to top the ARIA Charts with his debut mixtape of F*ck Love (Savage) last year.
The song also hit #3 on the U.S. Billboard Charts.