John Linwood

DRS Data & Research Services Ltd. manufactures and distributes optical and image scanning equipment. The firm focuses on the education, elections and census markets, and its products and professional services are designed to support the customers and other partners in these markets. The company was founded on August 1, 1969 and is headquartered in Milton Keynes, the United Kingdom.

British Broadcasting Corp. provides broadcasting services. It offers news, sport, weather reports, DVD shopping, videos, travel, capital, culture, music, nature, food and local news. The company was founded by John Charles Walsham Reith in 1922 and is headquartered in White City, the United Kingdom.

Wood Mackenzie Ltd. provides research reports and consulting services for the global energy industry. The firm provides objective analysis and advice on assets, companies and markets. Its clients include international and national energy and metals companies as well as financial institutions and governments. The company was founded in May 1973 and is headquartered in Edinburgh, the United Kingdom.

Yahoo!, Inc. is a guide to digital information discovery, focused on informing, connecting, and entertaining users through its search, communications, and digital content products. It operates through the following geographical segments: Americas; Europe, Middle East, and Africa (EMEA); and Asia Pacific. The company was founded by Jerry Chih-Yuan Yang and David Filo in January 1994 and is headquartered in Sunnyvale, CA.

Earth-i Ltd. supplies resolution satellite image data services. It offers resolution optical satellite imagery and remote sensing products. The company was founded by Richard Blain and is headquartered in Guildford, the United Kingdom.

Part of National Grid Plc, National Grid Electricity System Operator Ltd. supplies electricity power. The private company is based in London, UK and was founded in 2017.