Wai Leung Ha

The Institute of Measurement & Control is a non-profit organisation. The company is an international network of professional engineers and scientists covering the measurement, automation and control field. It promotes professional competence, to inform and support our members in their careers, to provide a bridge between academic research and industrial practice, to encourage students into engineering and science, to engage with the wider public and to inform government policy. The company was founded in 1944 and is headquartered in London, the United Kingdom.

The Institute of Electrical & Electronics Engineers, Inc. is a non-profit organization that owns and operates technical professional association. It provides membership and services, societies and communities support, publication services, and conferences and events. The company was founded in 1884 and is headquartered in New York, NY.

Part of Computime Group Ltd., Salus Controls-UK is a provider of electronic control and automation devices and solutions. The company is based in Barnsley, UK. Salus Controls-UK was acquired by Salus Controls-BVI on April 30, 2007 for $0.16 million.