Helge Byhre Sirevaag

Smedvig AS performs investment portfolio services. The firm invests across a range of asset classes and has considerable experience in investing in the natural resources sector globally. It offers direct investments within property, private equity, episodic and thematic investments, and invests with private equity funds, long only funds, and hedge funds. The company was founded in 1989 and is headquartered in Stavanger, Norway.

Ingrain, Inc. provides digital rock physics laboratory services. The firm offers unconventional reservoirs, complex conventional reservoirs, joint industry project, and digital core library. The company was founded by Amos Nur, Jack P. Dvorkin, William Bosl, and Henrique Tono in 2007 and is headquartered in Houston, TX.

Hitec Industries AS is an investment firm that focuses within the oil and gas industry. The company was founded in 2004 and is headquartered in Stavanger, Norway.

Halliburton AS provides oilfield services. It offers technologies and services for development of upstream oil and gas resources and maturing oilfields. The company is headquartered in Stavanger, Norway.

Keytouch Technology AS designs, manufactures and markets control and display systems combining membrane technology with electronic and mechanical solutions to provide customized turnkey products to domestic and international OEM customers. Its products include membrane switches, overlays, USB encoder-cards, and standard marine products. The firm offers engineering, manufacturing, and laser-cutting and punching services. The company was founded in 1988 and is headquartered in Horten, Norway.

OffRig Drilling ASA provides deep sea services for the energy industry. The company is based in Stavanger, Norway. OffRig Drilling was acquired by COSL Holding AS on November 16, 2006 for $52.15 million.

TDW Offshore Services AS offers engineering services, repairs, and activities related to the petroleum industry and plumbing activities. It provides oil and gas pipeline installation and maintenance services for onshore and offshore applications. The company was founded on May 5, 1998 and is headquartered in Stavanger, Norway.

Remora AS engages in the provision of innovative solutions for offshore loading of crude oil. It solutions include HiLoad technology, offshore loading, mooring, station keeping, and other applications. The company was founded in 2002 and is headquartered in Stavanger, Norway.

Aarbakke AS operates as a holding company that develops production monitoring tool that controls process in the company. Its tool Monza:engine production system ensure continuous status updates of order. The firm delivers solutions and parts to the oil and gas industry, focusing on subsea and downhole. They provides engineering, manufacturing, assembly and testing services. The company was founded in 1918 and is headquartered in Bryne, Norway.

SpareBank 1 Boligkreditt AS engages in the provision of co-operative banking services. It acquires lien residential mortgages properties originated by the owner banks and finances properties by issuing covered bonds. The company was founded in August 2005 and is headquartered in Stavanger, Norway.

Vertech Offshore AS operates as offshore services company. It provides flare tip replacement services. The company was founded in April 2004 and is headquartered in Lillesand, Norway.

Klaveness Invest AS invests in the shipping industry including dry bulk, tank and chemical carriers, supply vessels, and container vessels. It also plough money into shares, bonds, and other participations. The company was founded on November 1, 2005 and is headquartered in Oslo, Norway.

Elprint Norge AS develops and manufactures printed circuit boards. It also offers stencils, panel fixtures, test boards, and other accessories. The company was founded by Helge Karl Nilsen in 1973 and is headquartered in Paradis, Norway.

Ziebel AS develops fiber optic intervention technology. It designs and manufactures wireless real time permanent gauges for oilfield applications. The firm offers artificial lift solutions such as umbilical wire replaceable electrical down hole pumps and industrial solutions, including torque loggers, controllers, pressure test systems and custom industrial systems. The company was founded by Henning Hansen and David Stanly Ottesen on January 2, 2006 and is headquartered in Tananger, Norway.

HiLoad Holding AS operates as a holding company with interests in the field of technology for oil and gas exploration activities. The company was founded in 2005 and is headquartered in Stavanger, Norway.

Wirescan AS provides products and services for diagnosis and condition monitoring of installed electric cables. Its products include LIRA Portable, LIRA Acquire, LIRA Training, and LIRA Software. Wirescan offers cable provided Assessement, cable status monitoring, fault location and avanced analysis results. The company was founded in October 2005 and is headquartered in Trollaasen, Norway.

Esso Norge AS produces and supplies petrol and petroleum products. The company was founded in 1982 and is located in Sandnes, Norway

Mera AS develops, manufactures and supplies technology for condition monitoring and maintenance of hydraulic systems. It also offers drilling systems maintenance and engineering services. The company was founded by Erling Iversen in 2008 and is headquartered in Haugesund, Norway.

ConocoPhillips Norge engages in the exploration and production of petroleum. It operates on the Norwegian continental shelf. The company was founded in 2002 and is headquartered in Tananger, Norway.

CAN AS engages in the operations of rope access technology on the Norwegian continental shelf. Its services include maintenance and modification; advanced rigging assignments; participation in seminars aimed at preventing dropped objects; and development of riser inspection tool. Some of it’s projects are inspection of riser under water; surface treatment of jacket structure; rigging assignment; installation of centralizers subsea; inspection of flare boom; and tie-in activities. The company is headquartered in Rogaland, Norway.

Part of SpareBank 1 SR-Bank ASA, SR-Forvaltning AS provides investment advice. The company is based in Stavanger, Norway. The CEO of the Norwegian company is Helge Halvard Helgo.

IK-UK Ltd. is based in Newton Aycliffe, UK. IK-UK Ltd. is an innovative supplier of specialist products and services for Pipe and Pipelines, Subsea and Topside.

North Sea Strategic Investments AS invests and owns shares in other companies, both at equity and debt. The company was founded on October 12, 2015 and is headquartered in Stavanger, Norway.

IK Saudi LLC is a Saudi Arabian company that specializes in manufacturing and supplying pipeline pigging and isolation equipment. The company is based in Dammam, Saudi Arabia.

Part of IK Group AS, Ik Norway AS is a Norwegian company that provides crude oil and natural gas extraction services. The company is based in Stavanger, Norway.

The Norwegian Shipowners' Association is a trade organization that represents the interests of Norwegian shipowners. The non-profit company is based in Oslo, Norway. The association works to promote the Norwegian shipping industry and to ensure that its members have a voice in national and international policy discussions.

Cameron Norge AS provides flow equipment products, systems and services to oil, gas and process industries. The company is headquartered in Randaberg, Norway.

Klaveness Marine Holding AS provides international shipping freight. The firm offers maritime and oil services. It transports fertilizer, alumina and cement in bulk. The company was founded in 2011 and is headquartered in Oslo, Norway.

Clean Marine AS manufactures and supplies marine exhaust gas scrubbers for cleaning. It offers remote troubleshooting and monitoring, repairing and training services. The firm's products include CleanSOx EGCS, CleanSOx Compact, open deck scrubber and CleanSOx Tower. The company was founded in 2004 and is headquartered in Bærum, Norway.