NEMA Systems Ltd is a UK-based engineering company specialising in advanced electro-mechanical, power electronics, and high-performance drive systems for aerospace, defence, and electrified transport applications.
Formed from a collaborative foundation bringing together expertise across industrial manufacturing, systems engineering, and academic research, NEMA Systems operates at the intersection of innovation and application. The company integrates capabilities spanning electrical machines, power electronics, control systems, and full system architecture design, enabling the rapid development of high-performance, certifiable technologies for demanding environments.
Our heritage is rooted in a strong UK engineering ecosystem combining:
This integrated approach allows NEMA Systems to bridge the gap between concept and real-world deployment, supporting customers from early-stage feasibility and modelling through to prototype development, validation, and test.
Established in 1957, NEMA Ltd design and manufacture electromechanical systems and parts for commercial aerospace customers to AS9100.
The Power Electronics, Machines and Control Institute at the University of Nottingham (UoN) is a world-leading centre of excellence for cutting-edge electrical aerospace technology.
Following over 30 years in Aerospace actuation primarily in Research and development of electric actuation, Ultema Consultancy Ltd was formed in 2018 by Chris Whitley to provide expertise to existing and emerging actuation companies.