Jeff Sandiford

Micro Nav Ltd. provides air traffic control (ATC) and fighter control simulators and training systems. Its core capabilities of the company are the provision of specialist ATC services; the development of software for ATC and aviation systems; and the production of high-performance simulators for development and training applications both civil and military. The company was founded by Mike Male and Fred Johnson in 1988 and is headquartered in Bournemouth, the United Kingdom.

Part of Quadrant Group Ltd., Quadrant Systems Ltd. is a professional pilot training company based in Burgess Hill, UK. Quadrant Pilot is a CAA/EASA accredited ATO that delivers excellent training from reputable instructors at their training center. The British company uses the highest level of Flight Simulation Training Devices combined with carefully selected Computer Based Training and bespoke to meet the exact requirements of their clients. With 25 years of experience in the flight simulation industry, Quadrant Pilot combines flexible and high-quality course content to establish a consistent pipeline of high calibre pilots. The company was founded in 1994 by David John Coghlan and Jeff Sandiford.

Quadrant Simulation Systems, Inc. provides flight simulation and training systems. The company was founded in 2004 and is headquartered in Orlando, FL.

Quadrant Security, Inc. provides a range of security services including security systems, fire alarms, sprinklers, video surveillance, access control, and monitoring services. The private company is based in Portland, OR. The company was founded by Jeff Sandiford.