Ronja was born in Styria, moved to Vienna to study three years at the Vienna Musical School, which she finished with the certificate for stage performance.
Since then Ronja has been working not only as a singer but also as dancer, choreographer and coach, teaching HipHop, Jazz and singing.
She was also touring as a soloist for Aida cruise ships and also performed with great musicians like Kris Jefferson, Carole Alston, Nikola Stanosevic or Pavel Shalman. Nowadays Ronja is singing in her own band Living Transit and founded her show group Colibrin in 2009.