Cambridge Science Park company, Abcam spun out of Cambridge University and has since become a world leader.

AlertMe is a leading technology innovator in cloud-based Smart Home Services.

Cambridge Science Park startup Ampium is working to make electric vehicles a practical reality for road users in the UK and worldwide.

Antenova is a leading developer and supplier of high performing integrated antennas and RF solutions for wireless communication, consumer electronic and wireless M2M devices.

Arkessa enables remote devices to operate, be monitored, managed and controlled as though they were connected directly to your desktop, tablet or smart phone.

ARM is the world's leading semiconductor intellectual property (IP) supplier and is at the heart of the development of digital electronic products.

Ash Biotech remains in stealth but is arguably one of the most exciting BioMedTech plays Cambridge has ever produced.

Aurasma is a radical augmented reality platform developed within Autonomy Corporation.

Bought by HP for $10.3 billion last year, Autonomy is a pioneer in its industry.

AVEVA, quoted on London’s main market, has been the world's leading engineering software provider to the plant, power and marine industries for more than 40 years.

Bango provides the technology that powers commerce for businesses targeting the growing market of internet enabled mobile phone users.

blinkx is the world’s largest and most advanced video search engine.

With operations in Cambridge and California, Bromium has developed a market leading solution to boost computer security – timely given the prevalence of hacking that has cost governments and corporations millions of dollars.

CCS is a spin-out from Cambridge University exploiting innovative patented technology, jointly developed in collaboration with the University of Warwick, in the area of  CMOS micro-systems.

Cambridge Communication Systems, headed by serial entrepreneurs Steve Greaves and John Porter, recently raised £1.3 million to fund early deployments of its small-cell microwave backhaul system in the mobile industry.

Cambridge Healthcare Ltd (CHL) headed by Dawson King, is working with NHS Midlands and East to develop and promote howareyou.com, an e-Health portal for patients and healthcare professionals.