Incorporated in Ontario in 2006, T-Ray Science Inc brings together a team of high-level academic researchers, pharmaceutical industry experts, medical device industry experts, and corporate finance professionals to execute a targeted product strategy aimed primarily at the pharmaceutical industry, and medical practitioners who are located both inside and outside of the hospital.The company's THz technology is suitable for dental imaging, numerous pharmaceutical applications, wellness industry applications and postal security.

Based within the Physics Department of Cardiff University, the company develops Terahertz Instrumentation, covering a frequency range from Microwaves to the Far Infrared. The company also has cryogenic detectors and Quasi-optical systems operating in areas as diverse as atmospheric remote sensing, astronomy, semiconductor materials characterisation, Plasma fusion diagnostics and electron spin resonance spectroscopy.