Mark Milford Power Carne

BG Group Ltd. discovers, extracts, transmits, distributes and supplies natural gas and oil. The firm operates through Upstream and LNG Shipping & Marketing segments. The Upstream segment comprises exploration, development, production, liquefaction and marketing of hydrocarbons with a focus on natural gas. The LNG Shipping and Marketing segment combines the development and use of LNG import facilities with the purchase, shipping and sale of LNG and regasified natural gas. The company is headquartered in London, the United Kingdom.

Network Rail Ltd. provides railroad passenger and freight services. It develops and maintains rail tracks, signaling systems, rail bridges, tunnels, level crossings, viaducts, and stations in the United Kingdom. The company was founded on March 22, 2002 and is headquartered in London, the United Kingdom.

Network Rail Infrastructure Ltd. engages in the business of owning, operating, and developing railway infrastructure. The company was founded on February 28, 1994 and is headquartered in London, the United Kingdom.

Rail Delivery Group Ltd. is a British company that provides leadership to the rail industry in the UK. The private company is based in London, UK and has subsidiaries in the United Kingdom. The company was established in 2011 and brings together the owners of the UK's passenger train operators. The CEO of the company is Paul Jonathan Plummer.