David Kirk Taylor

Symetrica Ltd. develops isotope detection and identification technologies for the homeland security market.

Symetrica Security Ltd. provides advanced isotope detection and identification technologies for the homeland security market. The firm works with contractors and government agencies to design, develop, test and deploy detection equipment for use by law enforcement personnel, customs officers, the emergency services, military personnel and first responders. The company was founded by David Ramsden, Grant Crossingham, Matthew Dallimore and Brian George Lever in 2002 and is headquartered in Southampton, the United Kingdom.

Nikon X-Tek Systems Ltd. designs, develops,d manufactures x-ray inspection systems and equipments for quality control, research and failure analysis. It offers compact systems, computed tomography, microfocus x-ray, horizontal imaging axis cabinet, X-ray detection, vertical X-ray, cabinet, turbine blade computed tomography and measurement, online conveyer X-ray and waste drum inspection systems; and manipulators, modular X-ray booths, microfocus systems, walk in rooms, custom cabinets, handling systems and digital nondestructive testing systems. The company was founded in 1986 and is headquartered in Tring, the United Kingdom.

Part of Eaton Corp. Plc, Vickers, Inc. is a company that manufactures industrial components. The company is based in Maumee, OH. The company was founded by P. K. Guha.

Dexela Ltd. manufactures and distributes x-ray imaging applications. It offers flat panel CMOS X-ray detectors for a range of applications, including mammography and tomosynthesis, breast CT, dental cone beam CBCT, fluoroscopy, cardiology and angiographic imaging, bone densitometry, scientific instrumentation, and non-destructive testing. The company was founded by Edward Bullard, Martin Stanton and Spencer Gunn in 2005 and is headquartered in London, the United Kingdom.