Concurrent Technologies Plc (CNC.L) designs, develops, manufactures and markets high-performance embedded computing solutions, including rugged single board computers, plug-in cards and systems for mission-critical applications in defense, aerospace, telecommunications, security, industrial, scientific and transportation markets. Founded in 1985 and headquartered in Colchester, United Kingdom, the company offers VPX products such as 3U VPX processor boards and SOSA-aligned modules powered by Intel Core, Xeon and Atom processors; VME and CompactPCI boards; AdvancedMC modules; XMC mezzanine cards; complete systems including Hornet, Hermod II, Vulcan VPX development systems and Helios rugged vision systems; and supporting software for Linux, Windows and VxWorks operating systems, along with accessories like cables and components, all designed for harsh environments with extended temperature ranges and compliance to open standards. With operations spanning the UK and US, including a systems design facility and sales hub in Los Angeles, Concurrent serves global OEMs and system integrators through its approximately 155 employees. Recent developments include the 2023 acquisition of Phillips Aerospace to enhance rugged systems integration for defense primes; securing a $3.72 million contract in late 2024 with a leading Asian defense provider via its US systems unit; a $5.25 million US defense contract announced in September 2025; strong order intake of £41 million for fiscal year 2024; and expansion into a new US facility with increased recruitment to support growth in 2025.