Xanthe trained with National Youth Music Theatre, where she played The Witch in Into the Woods (Southwark Playhouse Elephant) and was Assistant Choreographer on FAME (Birmingham Hippodrome). Other opportunities through NYMT include performing in their 50th Anniversary show, The Sound of 50 Summers (The Other Palace) and being a guest soloist at the Stephen Sondheim Student Performer of the Year Awards (Sondheim Theatre).

Training: NYMT, London Studio Centre Associates, Emil Dale Academy Part Time, Musical Theatre Swing Training with Amy West and Matt Ives.

Theatre includes: The Railway Children (Kings Cross Theatre)

Film includes: Una (Film 4)

Commercial includes: Disney Apps

Outside of theatre, she studied English and Politics & International Relations at Durham University, graduating with First Class honours in 2025.