Peter Bertsch is the fashion designer behind the label Peter Hornstein, which was founded in 2008. Bertsch is a graduate of the Royal Academy of Fine Arts in Antwerp. With his graduation collection, Bionic, Bertsch gained international media recognition and several prizes, including the 1.2.3 award at the International Festival de Mode in Hyères, and the Anne Chapelle Createur Award. Bertsch founded and edited the magazine +One; a collaboration between 17 fashion graduates and 17 established Belgian fashion designers, among them Dries Van Noten and Martin Margiela.
Peter Hornstein has been featured in numerous magazines and fashion books, including Vogue, ELLE, Dazed & Confused and Wallpaper*.