Corey Koyama is a University of Colorado alumnus with a background in A&R and client management.  As an agent at CS3, Corey works with acts such as FATSYNC, CARRIE KELLER, ELIANA, K.GIANNI, and many more on the roster.  He is dedicated to ensuring his artists’ careers thrive both creatively and commercially.  When he’s not working on curating tour cycles, he enjoys playing tennis, golf, and any activity that involves teamwork. Corey’s resiliency and savviness make him a key player to the team, and he is excited to continue rising within the music industry.

Brandon Finney comes from a background in talent management and joined CS3 in March 2024. Promoted in July 2025, he now plays a key role on the teams of ROXY FERRARI, LE TWINS, DEE JAY SILVER, CHARLES D, POLAR BEARS, and others. Driven by a strong work ethic and a passion for dance music, Finney is committed to building long-term success for his artists, helping them remain prominent touring acts for years to come. 

Kylie Shapiro is a Chapman University alumna with a background in event production and talent buying. As a Coordinator at CS3, she supports the booking team by handling day-to-day operations that help keep the team organized and the booking process running smoothly. With strong attention to detail and a passion for live music, Kylie plays an important role in supporting the team behind the scenes.

Lauren Cassle joined CS3 in the summer of 2021.  Prior, she worked at WME for 5 years alongside Joel Zimmerman, head of the electronic music team.  Thereafter, she managed Claude VonStroke and the Dirtybird business + helped produce his Las Vegas residency.    After a brief stint away from music in the cannabis industry, Lauren returned to CS3 as an agent with a passion for house & techno sounds.  Presently, she handles special project assignments for CS3.