Billie Eilish and Finneas Join Jason Owen’s Sandbox Management

Billie Eilish and her brother/collaborator Finneas have left their managers of a decade, Danny Rukasin and Brandon Goodman’s Best Friends Music Management, for Jason Owen’s Sandbox Entertainment, which reps Kacey Musgraves and Kelsea Ballerini, Eilish’s rep confirms to Variety.

While the move comes as a surprise given the peaks of commercial and critical success the two have reached with the close-knit team that has been with them since the start — also including Darkroom and Interscope Records and longtime publicist Alexandra Baker, not to mention the siblings’ parents — rumors began last year that the pair would be leaving Best Friends. Eilish herself has won nine Grammy Awards and 32 nominations, with Finneas sharing in many of those and winning the producer of the year Grammy himself in 2020. The news was first reported by The Hollywood Reporter and Hits.

While Owen is widely known as a top country manager, with Musgraves, Ballerini, Faith Hill, Little Big Town, Kate Hudson and others on his roster, he actually begin his career at New Line Cinema, Fine Line and Spelling Entertainment before he was tapped to take over the publicity department of Universal Music’s Mercury Nashville label. He also worked some artists for the company’s Lost Highway label, which included Johnny Cash and the then-newly signed Musgraves. “I used to sit in that chair at Universal and would have to deal with the worst managers,” Owen told Variety in 2019. “And I was, like, ‘I can do better than that with my eyes closed.’ And that’s what started me thinking [about management].”

Since then, he has never looked back, as Sandbox has moved from strength to strength, recruiting highly respected Nashville veteran Jake Basden as president in January of 2023.  And with Eilish and Finneas in the fold, the company has clearly is casting its eyes far beyond country.