Brent Christian Tilford

The UK Oil & Gas Industry Association Ltd. operates as a trade association related to the offshore oil and gas industry. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. The British company was founded in 2007, and David Whitehouse has been the CEO of the company since 2023.

China National Offshore Oil Corp. explores oil and gas properties. The firm offers oil and gas exploitation, chemical and fertilizer production and refining, natural gas and power generation, new energies development, financial and logistic services. The company was founded on February 15, 1982 and is headquartered in Beijing, China.

CNOOC China Ltd. produces oil and gas in China. It provides prospecting, refinement and processing, and sale of offshore oil and natural gas products. The company also offers offshore petroleum exploration, development, production, and sales. CNOOC China was founded in 1999 and is headquartered in Beijing, China.

CNOOC Petroleum Europe Ltd. is an oil and British gas exploration company founded in 1972. The company is based in Uxbridge, UK. The company provides oil and gas exploration services. It is ultimately controlled by the Government of China.

National Nuclear Laboratory Ltd. provides research and technology services for nuclear fuel cycle. The firm offers measurement and analysis, safety management, environmental services, waste and residue processing, post irradiation examination, and waste management technology. The company was founded in 2008 and is headquartered in Warrington, the United Kingdom.

CNOOC International Ltd. is based in Beijing, China and ultimately controlled by the Government of China. CNOOC International Ltd. provides energy services.

CNOOC Southeast Asia Ltd. operates as an investment holding Chinese company. The company is based in Beijing, China. The company is ultimately controlled by the Government of China.

PX Group SA provides innovative solutions. The private company is based in La Chaux-de-Fonds, Switzerland and has subsidiaries in Switzerland. The CEO of the Swiss company is Philippe Chave.

The Oil & Gas Technology Centre Ltd. provides technology services to the oil and gas industry. The private company is based in Aberdeen, UK. The British company was founded in 2016. Colette Brigid Cohen has been the CEO of the company since 2016.