Over the course of his career, Holgersen has worked with artists ranging from Joan Jett & the Blackhearts and Bad Brains to Ms. Lauryn Hill and The Fugees. He currently represents Action Bronson, The Libertines, Protoje, Cypress Hill, Kes, Lila Ike, Libianca, Dilated Peoples, Apocalyptica, Suicidal Tendencies, At the Gates, GZA and more.

First concert you ever saw?

Judas Priest at Madison Square Garden. The fans ripped the seats out of the chairs and people were lighting off fireworks inside. I need to go to more concerts.

How do you relax away from the job?

Hang out with my dog. He gets me.