Derek Rollo

Whyte & Mackay Ltd. produces and distributes scotch and other spirits. It offers a variety of flavors of whisky. The company was founded by James Whyte and Charles Mackay in 1844 and is headquartered in Glasgow, the United Kingdom.

Duncan & Todd (Group) Ltd. owns and operates independent optical chains. It offers glasses, sunglasses, lenses and coatings, and contact lenses. The firm also provides hearing care services. The company was founded by Norman Duncan and Stewart Andrew Todd in 1972 and is headquartered in Aberdeen, the United Kingdom.

The Deltic Group Ltd. develops and operates themed bars, nightclubs, and restaurants. Its brands include PRYZM, Bar & Beyond, ATIK, Fiction, Cameo, Kuda, Oceana, Chicago's, and Unique. The company was founded in 2011 and is headquartered in Rooksley, the United Kingdom.

Shackleton Ventures Ltd. is an Independent Private Equity/Venture Capital firm founded in 2006. Shackleton Ventures Ltd. is headquartered in London.

Lewmar Marine Ltd. operates as a holding company with interest in manufacturing and selling leisure marine equipment. It offers winches, hatches, portlights, deck hardware, anchoring and windlass products, thrusters, and steering gears to the sailboat and powerboat building industry. The company was founded on February 8, 1893 and is headquartered in Glasgow, the United Kingdom.

NanoSight Ltd. designs and develops instruments for nanoparticle analysis. Its wide range of research fields includes medical science, medical diagnostics, materials science, environmental protection, and metrology. The company was founded by Knowles John, Carr Robert and Harper Timothy Ewing on November 25, 2002 and is headquartered in Malvern, the United Kingdom.

DESlock Ltd. provides a set of encryption tools that helps organizations and individuals to protect against data breaches. It offers DESlock+ Pro, a security solution for mobile working and laptop security that features full-disk encryption, and protects files, folders, USB flash-drives, and email; DESlock+ Standard edition, a security solution for desktop computers that protects files, folders, and emails, as well as adds hardware-strength encryption to USB flash-drives; DESlock+ Essential edition for desktop and fixed computers to encrypt files, folder, and emails; DESlock+ Personal edition to protect personal information; and DESlock+ Enterprise Server, which is designed to deploy and manage encryption for users and workstations. The company was founded in 2006 and is headquartered in Taunton, the United Kingdom.

OmPrompt Holdings Ltd. operates as a business-to-business connectivity platform. It automates the exchange of business process information throughout the extended supply chain, intelligently transforming and delivering any data, document and image or voice message between disparate systems. The company was founded by Terry Byrne and Brian Bolam in 2008 and is headquartered in Abingdon, the United Kingdom.

OmPrompt Ltd. provides customer automation management software solutions. It serves fast-moving consumer goods or consumer packaged goods, healthcare markets and pharmaceuticals and logistics worldwide. The firm offers solutions in the areas of pre-order, ordering, fulfillment, delivery, invoicing, payment, dispute and customer care aspects. The company was founded by Brian Bolam and Terry Byrne in 2002 and is headquartered in Abingdon, the United Kingdom.

Capito Ltd. provides infrastructure consultancy, managed support services and storage, server and end user computing solutions. Its services include end user computing services, data management services, infrastructure services, managed services, application migration and packaging and print estate auditing. The company was founded in September 1990 and is headquartered in Livingston, the United Kingdom.

Part of ASCO Group Ltd., Asco UK Ltd. provides oil and gas field services. The company is based in Aberdeen, UK.

Amethyst Homes Ltd. is a British company that specializes in building new homes. The private company was founded in 2013 and is based in Consett, UK. The company offers a variety of house types and styles that are distinctly designed with their customers in mind. The company has several new developments, including The Meadows in Stillington, which offers homes in a unique rural location, and Sleekburn View, a small development of less than 60 homes that includes three different styles of bungalows and two-bedroom semi-detached properties.