Signe grew up in Stockholm, Sweden, and moved to London in 2020 to study Acting Musicianship at Mountview Academy of Theatre Arts, where she became the first actor-musician to receive the Gyerbour Asante Award for Acting. Since graduating in 2023 and has performed in theatres all over the UK.
Theatre credits include: The Wizard of Oz (The Watermill Theatre); Beautiful, the Carol King Musical (Pitlochry Festival Theatre); Sense & Sensibility (The Roman Theatre); & Footloose (The New Wolsey Theatre).