Silchester Control Systems Ltd is a UK-based industrial automation and control systems integrator headquartered in Hampshire. Established in 1988, the company provides bespoke automation, electrical controls, instrumentation, PLC and SCADA integration, control panel engineering, industrial safety, consultancy, commissioning, and ongoing technical support. Silchester works across pharmaceutical, chemical, nuclear and energy, food and beverage, minerals, aviation and defence, automotive, infrastructure, and other industrial sectors. The company also supports industrial networking, legacy system upgrades, cybersecurity, and control system modernisation.