Henning Berg

Part of Halliburton Co., Subsea Ltd. is a private company that specializes in oil well drilling tools. The company is based in Houston, TX.

WesternGeco provides seismic contracting services. The firm offers reservoir imaging, monitoring and development services to oil & gas companies. The company was incorporated on September 19, 1978 and is headquartered in Gatwick, the United Kingdom.

StormGeo AS provides decision support solutions and services for weather-sensitive operations. It serves customers in industries such as offshore oil, gas, renewable energy, media and shipping. The company was founded by Siri Margrethe Kalvig and Erik Langaker in 1997 and is headquartered in Bergen, Norway.

Wireline, Inc. develops peer-to-peer network applications. The company was founded by Richard Burdon and Lucas Geiger and is headquartered in New York, NY.

Schlumberger Norge AS provides oil and gas extraction services. The firm also offers oil exploration and drilling services. The company was founded on December 7, 1993 and is headquartered in Tananger, Norway.

Part of SLB NV, OneSubsea LLC is a private company that has developed a cost-effective hydrate management system for subsea producers worldwide. The company is based in Wilmington, DE. The company offers industry-leading technology for production, processing, and control systems to ensure maximum safety and reliability. OneSubsea's subsea tree systems are built and installed with proven technology based on extensive subsea experience and testing under demanding conditions. The company also provides cost-effective and reliable electric actuators for subsea production and processing systems. The CEO of the company is Mike Garding.

Etm Øst AS is a Norwegian company that wholesales household goods. The private company is based in Oslo, Norway. The company was founded by Henning Berg.