Detection Technology Oy engages in the provision of X-ray detector solutions for medical, security and industrial applications. It operates through the following business units: Industrial Solutions (IBU), Medical (MBU), and Security (SBU). Its products include X-ray Line Detectors, Detector cards, Flat Panel Detectors, Detector Components and Photodiodes. The company was founded by Iiro Hietanen, Tuure Tuuva, and Tapio Wiik on December 11, 1991 and is headquartered in Oulu, Finland.