Bertolf (1980) is a Dutch singer-songwriter hailing from Zwolle. He started his musical career in the band The Junes. As a member of this band he supported The Posies and The Tragically Hip.
From 2007 to 2008 Bertolf played in Ilse DeLange’s band. In 2011 he returned one more time to play a sold out gig in the Gelredome.
Bertolf has released four solo-albums: For Life (2009), Snakes & Ladders (2010), Bertolf (2012) and First & Then (2015).