Russell O'Brien

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.

Founded in 1903, The Shell Petroleum Co. Ltd. is a British company that owns and operates businesses in the oil and natural gas, chemicals, metals, and coal industries. Part of Shell Plc, the private company is based in London, UK.

The Shell Transport & Trading Co. Ltd. provides processing and transportation services to producers and consumers of natural gas liquids. The company was founded on October 18,1897 and is headquartered in London, the United Kingdom.

BG International Ltd. provides gas transportation and storage services. It provides oil and gas reserves in developing a natural gas infrastructure. The firm also provides interconnector gas pipeline which links the UK and Continental grids. The company is headquartered in Reading, the United Kingdom.

Shell Overseas Holdings Ltd. engaged in the oil refining industry through its subsidiary. The company was founded on December 30, 1957 and is headquartered in London, the United Kingdom.

BG Energy Holdings Ltd. operates as a holding company with interests in exploration and marketing of oil and natural gas. The firm operates through two principal segments: Upstream and liquefied natural gas (LNG) Shipping & Marketing. The Upstream segment comprises exploration, development, production, liquefaction, and marketing of hydrocarbons. The LNG Shipping & 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 was founded on April 28, 1999 and is headquartered in London, the United Kingdom.

Shell International Ltd. provides business support services. It engages in upstream and downstream oil and gas businesses in the United Kingdom and internationally. The company is headquartered in London, the United Kingdom.

Shell Treasury Centre Ltd. provides cash management, liquidity control, payments, interest management, risk management and corporate finance assessment services. The company was founded by Ralph Neil Gaskell, Timothy Donald Ryan Morrison, Joris Frits Kniep and Stephen Murley Garfield Hodge on November 12, 1997 and is headquartered in London, the United Kingdom.