Thomas was born in 1984 in Switzerland and grew up in a small town near Bern. Around the age of eleven he started playing the drums. After years of practicing and education, he joined Breakdown of Sanity in 2007. Till the final show in 2017, BoS released four albums and gained a big fanbase all over the globe. This allowed him to play hundreds of shows on several continents including countries like USA, Canada, Russia, Israel and England, big festivals (Wacken, With Full Force, Impericon, Greenfield) and incredible tours with amazing bands like Caliban, The Ghost Inside, Adept or Architects.