Music management company Three Six Zero Group, led by founder and CEO Mark Gillespie, has named Aimee Jessiman U.K. head of management.

Jessiman arrives having worked extensively with global acts Calvin Harris and Swedish House Mafia. In her new role, she will work closely with Gillespie, “overseeing all aspects of artist management, serving as a resource and mentor for talent managers across the company, and driving business development across the U.K. division,” the firm said.

Founded in 2007, Three Six Zero Group also represents Kid Cudi, Jaden and Willow, among others. The firm recently took on rock band Muse, which had been managed by Q Prime for two decades.

“Aimee brings leadership and experience to Three Six Zero, and is a valuable asset to our U.K. operation,” said Gillespie. “I am looking forward to seeing what we can achieve together.”

Added Jessiman: “I’m incredibly proud to step into this new role at Three Six Zero and to collaborate with Mark on such an exceptional roster of talent. This is a pivotal time for the company, and I’m deeply motivated by the chance to help shape its future.”

Three Six Zero describes itself as “an international management and entertainment partnership company at the forefront of the music, film, television, and digital content landscape.” The company has offices in Los Angeles, Miami, and London.

The company’s Three Six Zero Recordings, described as a “forward-thinking independent label built around creative freedom,” was founded in electronic music, but has since expanded to work with “boundary-pushing artists across genres, including Dom Dolla, f5ve, Willow, and Jaden.” Three Six Zero Recordings also sees itself as “a platform for artists who disrupt the norm, creating music that resonates from the underground to global arenas.”