Defence Leaders around the world work with Chess for market-leading, reliable defence systems. Based in Horsham, Plymouth, and Wokingham, Chess Dynamics is a Systems House providing surveillance, fire control and special project capability for Land and Maritime domains. Chess’ portfolio of proven surveillance and fire control solutions also includes counter-sUAV (drone) protection systems, the Vision4ce branded real time video and image processing solutions for electro-optic systems. Chess Dynamics also provides a complete service including survey, installation, training, and maintenance across its entire product range, including bespoke engineering solutions. Chess has been supplying equipment, sub-systems and systems to defence leaders and prime contractors since 2005. Cohort acquired a majority share in Chess in 2018 and the company is led by David Tuddenham.