Leon de Bruyn

McDermott International, Inc. engages in the provision of technology, engineering, construction, and installation solutions to the energy industry. It operates through the following segments: North, Central, and South America (NCSA); Europe, Africa, Russia and Caspian (EARC); the Middle East and North Africa (MENA); Asia Pacific (APAC); and Technology. The NCSA segment designs, engineers, and constructs upstream offshore oil and gas facilities, downstream oil and gas facilities and pipelines, gas-fired power plants, LNG import and export terminals, atmospheric and refrigerated storage vessels and terminals, water storage and treatment facilities and pipe and module fabrication. The EARC segment focuses in the upstream offshore oil and gas facilities, downstream oil and gas facilities, LNG import and export terminals, and atmospheric and refrigerated storage vessels and terminals. The MENA segment comprises upstream offshore oil and gas facilities and pipelines, downstream oil and gas facilities, hydrocarbon processing facilities, atmospheric and refrigerated storage vessels and terminals, and performs pipe fabrication and manufacturing. The APAC segment involves in the upstream offshore oil and gas facilities and pipelines, refining and petrochemical facilities, hydrocarbon processing facilities, LNG import and export terminals and atmospheric and refrigerated storage vessels and terminals. The Technology segment consists technology licensor of proprietary gas processing, refining, petrochemical and coal gasification technologies as well as a supplier of proprietary catalysts, equipment and related engineering services. The company was founded in 1923 and is headquartered in Houston, TX.

Lummus Technology LLC engages in the provision of engineering, procurement, and construction related services. It offers process designing, project management, project financing, engineer training, and technical support. The company was founded in 1907 and is headquartered in Bloomfield, NJ.

Chevron Lummus Global LLC is a technology provider for the production of renewable and conventional transportation fuels, premium base oils, and sustainable petrochemicals from various feedstocks. The joint venture company is based in San Ramon, CA. The company offers a complete bottom-of-the-barrel solution for upgrading heavy oil residues. The company's portfolio is designed to optimize efficiency and flexibility while minimizing emissions and maximizing economic returns. The CEO of the company is Leon de Bruyn.