Cohort plc provides a range of services and products for domestic and export customers in defense and related markets. The Company’s businesses include Chess, EID, ELAC Sonar (ELAC), MASS, MCL and SEA. Chess offers surveillance, tracking and fire-control systems to the defense and security markets. EID designs and manufactures advanced communications systems for naval and military customers. ELAC supplies advanced sonar systems and underwater communications to global customers in the naval marketplace. MASS is a specialist data technology company serving the defense and security markets, focused on electronic warfare, digital services, and training support. MCL designs, sources, and supports advanced electronic and surveillance technology for the United Kingdom’s end users, including the Ministry of Defense (MOD) and other government agencies. SEA delivers and supports technology-based products for the defense and transport markets alongside specialist research and training services.