Alistair Mark Todd

Part of Centrica Plc, Centrica Beta Holdings Ltd. is an investment holding British company. The private company is based in Windsor, UK.

Part of Centrica Plc, Centrica Gamma Holdings Ltd. functions as an investment holding British company. The private company is based in Windsor, UK.

Part of Centrica Plc, Centrica Overseas Holdings Ltd. functions as an investment holding British company. The private company is based in Windsor, UK and was founded in 2000.

Part of Centrica Plc, Centrica Finance (US) Ltd. is an international energy services and British solutions company. The private company is based in Windsor, UK. The company's parent company, Centrica Plc, is the parent company of British Gas, Centrica Hive, Bord Gais, Centrica Business Solutions, and Centrica Storage. The company was founded in 2001.

Part of Centrica Plc, Centrica Finance (Canada) Ltd. engages in financing Canadian dollars. The private company is based in Windsor, UK.

Part of Centrica Plc, GB Gas Holdings Ltd. is an international energy services and British solutions company. The private company is based in Windsor, UK. The company's parent company, Centrica Plc, is the parent company of British Gas, Centrica Hive, Bord Gais, Centrica Business Solutions, and Centrica Storage. The company was founded in 1996.

Part of Centrica Plc, Centrica Lake Ltd. is a holding British company that provides investment services through its subsidiaries. The private company is based in Windsor, UK and was founded in 2014.

National Grid Electricity Transmission Plc engages in the business of ownership and operation of regulated electricity transmission networks in Great Britain. The company was founded on April 1, 1989 and is headquartered in London, the United Kingdom.

National Gas Transmission Plc engages in the natural gas transmission and distribution services. It operates through the Gas Transmission and Metering segments. The Gas Transmission segment includes network in Britain and liquefied natural gas storage activities. The Metering segment provides regulated gas metering activities in the UK, together with corporate activities. The company was founded on April 1, 1986 and is headquartered in Warwick, the United Kingdom.