Samantha has over twenty years of experience in the global security and forensics market.  She is a globally recognised authority on threat detection with an unparalleled network of contacts worldwide. She joins GreyScan from Rapiscan, a major US security systems manufacturer, where for five years, she led its trace detection product portfolio that has a global install base in excess of 38,000 units. Samantha began her career providing forensic services to law enforcement agencies in UK and Europe and has provided forensic evidence in thousands of civil and criminal cases. With this knowledge, she has created and launched key disruptor product for a variety of explosives or narcotics detection requirements, working with government agencies in security, law enforcement, commercial entitities and military.