Billie Eilish and Finneas Transition to New Management Under Jason Owen

The sibling duo leaves a decade-long partnership with Best Friends Music Management as Sandbox Entertainment expands beyond its country music roots.

Billie Eilish and Finneas have officially joined Jason Owen's Sandbox Entertainment, marking a major management shift after ten years with Best Friends Music Management.
The move aligns with Sandbox Entertainment's strategic expansion into pop music, having primarily focused on country artists like Kacey Musgraves and Kelsea Ballerini.
Jason Owen, a seasoned manager and CEO of Sandbox, is known for his success in managing high-profile artists and diversifying his company’s portfolio beyond country music.
Eilish and Finneas achieved significant success under their previous management, including Grammy and Oscar wins, and chart-topping hits such as 'Bad Guy' and 'No Time to Die.'
Eilish is currently preparing for the European leg of her 'Hit Me Hard and Soft' tour, which begins in Stockholm in April 2025.