Mark Simeon Rigby

Part of T. H. White Holdings Ltd., T.H. White Ltd. is a British company that specializes in engineering and has been in operation since 1832. The company is based in Devizes, UK and provides an array of grain services in various sectors such as agriculture, fabrications, ports, and the food & drink industries. T.H. White Country Stores located in different areas have been serving local communities for decades, supplying garden machinery, parts & sundries, homewares, clothing, pet & garden supplies, and more. The company is also an NSI GOLD accredited installer and servicing provider of Energy, Fire & Security systems.

Part of T. H. White Holdings Ltd., TH White Installation Ltd. is a British company that specializes in engineering and has been in operation since 1832. The company is based in Devizes, UK. TH White Installation has over 500 employees and offers a range of services including grain services, fabrications, and engineering solutions for the agriculture, ports, and food & drink industries. Additionally, TH White Country Stores in various locations have been serving local communities for decades, providing garden machinery, homewares, clothing, pet & garden supplies, and more.

Dewhurst UK Ltd. engage in the provision of components of the lift, keypad, and rail industries. The company was founded in 1919 and is headquartered in Feltham, DB.

Thames Valley Controls Ltd. engages in the supply of lift control and monitoring solutions. Its products include controllers, destination control, shaft position systems, lift components, lift autodiallers, and liquid crystal displays. The company was founded in 1971 and is headquartered in the Flint, the United Kingdom.

Part of De La Rue Plc, Portals Group Ltd. is a British company that specializes in security, specialist papermaking, and the supply of protection and control products. The company is based in Basingstoke, UK. Portals Group was founded in 1920 and was acquired by De La Rue Plc on January 01, 1995 for $1,062.95 million.