Nanotek, born Mark Christiansen, is an international drum and bass and dubstep producer and DJ from Wellington, New Zealand. Nanotek gained international recognition in 2007 with releases on darkstep labels such as Freak Recordings and Obscene Recordings. More recent projects include collaborations with artists such as Counterstrike, Current Value and Gein as well as Christiansen's first release on his self-titled label, Nanotek.