Chemring Group PLC develops, manufactures, and sells protection solutions for defense and security markets worldwide. It operates through three segments: Countermeasures, Sensors & Electronics, and Energetic Systems. The Countermeasures segment designs, develops, manufactures, and sells expendable countermeasures for protecting air, sea, and land platforms; and land?based electronic warfare equipment. This segment's products include conventional and advanced flares, special material decoys, chaffs, naval decoys, and naval decoy launchers. The Sensors & Electronics segment develops, manufactures, and sells IED detection equipment, chemical and biological threat detection equipment, IED electronic countermeasures, network protection technologies, and explosive ordnance disposal equipment. This segment also provides under-vehicle surveillance systems, remote initiators, detonators, explosive charges, recoilless de-armers/disruptors, electronic intelligence equipment, and lawful intercept equipment. The Energetic Systems segment develops, procures, manufactures, and sells signals and illumination devices and payloads, cartridge/propellant actuated devices, pyrotechnic devices for satellite launch and deployment, missile and ammunition components, propellants, warheads, fuses, separation sub?systems, actuators, and energetic materials. Chemring Group PLC was founded in 1905 and is headquartered in Romsey, the United Kingdom.