Robert Holt

LTX Corp. manufactures semiconductor test equipment. The company is headquartered in Norwood, MA.

Sandvine, Inc. provides communication and broadband services. Its network equipment and software helps DSL, FTTx, cable, fixed wireless and mobile operators better understand network traffic, manage network congestion, create new services and revenues, mitigate traffic that is malicious or undesirable to subscribers, and deliver QoS-prioritized multimedia services. The company was founded by Dave Caputo, Tom Donnelly, Brad Siim, and Don Bowman in June 2001 and is headquartered in Ontario, Canada.

Ubiquity Software Corp. Plc develops and markets SIP-based communications software. The company offers deployment and runtime platform, applications, and development tools for introducing converged IP-based voice, video, and data services. It was founded by Michael Doyle and Simon Gibson in 1993 and is headquartered in Cardiff, UK.

Global Silicon Ltd. designs and manufactures integrated circuit solutions. The company develops silicon chips and semiconductors for the consumer audio market. The company's customers include Dixons, Argos, and Walmart. The company was founded by Morgan Colmer in 2000 and is headquartered in Cambridge, UK

Celtic House Venture Partners, Inc. is an Independent Venture Capital firm founded in 1994 by Roger John Maggs. Celtic House Venture Partners, Inc. is headquartered in Ottawa.

Alcan Aluminum Corp. provides aluminum and packing services. Its operations are in primary aluminum, fabricated aluminum as well as flexible and specialty packaging, aerospace applications, bauxite mining and alumina processing. Alcan Aluminum is a Canadian division of Alcan, Inc. and is located in Montréal, Canada.

Cavendish Kinetics, Inc. provides radio frequency tuning solutions for mobile devices in the wireless industry. It is a fabless supplier of tunable components for RF circuits used in cellular handsets, laptops, netbooks, tablets, and other consumer wireless devices. The firm offers tunable RF circuits, based on third-generation RF MEMS technology and its semiconductor processes, let users pack more performance into the same space. The company was founded by Charles Gordon Smith and Hermann M. Hauser in 1994 and is headquartered in San Jose, CA.

RedMere Technology Ltd. provides cable, semiconductor and design solutions. The company was founded by Peter Smyth and John Horan in 2004 and is headquartered in Cork, Ireland.

Movidius, Inc. provides multimedia applications for mobile phones and other electronics. It designs compact, high-performance, ultralow power, multi-core, computational image-processor chips, software and development tools and reference designs, to revolutionize computational imaging and computer vision on mobile devices such as smartphones, tablets, and electronic eyewear. The company was founded by Paul Joseph Costigan, Sean Patrick Mitchell, David Macdara Moloney, and Valentin Muresan in 2005 and is headquartered in San Mateo, CA.

CityWest Homes Ltd. provides housing management and development services. It was created by Westminster City Council to manage, maintain, and improve its council houses and estates. The organization was founded in 2002 and is headquartered in London, the United Kingdom.

Excalibur Steel is a British company that specializes in the manufacturing and marketing of steel and allied products.

Flexion Systems Ltd. develops software. The private company is based in San Francisco, CA.

WGC Holdco Ltd. is a British company that provides business support services. It is based in Treforest, UK and ultimately controlled by the Welsh Government. The company was founded in 2013.