EID designs and manufactures advanced communications systems for the defence and security markets.

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MASS is an independent technology business, which operates in the defence, security and education markets.

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MCL designs, sources and supports advanced electronic and surveillance technology.

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SEA delivers electronic systems to the defence, transport and offshore energy markets.

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Latest news

SEA is supplying torpedo launchers to the SE Asia market

SEA highlights growing demand for launcher systems in South East Asia


07 November 2017

Cohort company SEA will look to build upon growing demand in South East Asia for its torpedo and decoy launcher systems when it highlights the capability at the Defense and Security exhibition in Ban Mai, Thailand, on November 6-9.

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Beckington company joins with local school children to create wildlife garden


11 October 2017

Employees from Cohort plc defence technology company SEA have created an environmentally friendly garden in the grounds of their picturesque 17th Century Beckington Castle headquarters that is open to local schools for studying wildlife.

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MASS wins contract to support electronic warfare (EW) training for the Defence School of Communication Information Systems


06 October 2017

Cohort plc company, MASS, has won a contract to provide the Defence School of Communication Information Systems (DSCIS) at Blandford with a classroom simulator to support the UK MoD’s EW capability.

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