Derek Andrew Nixon

Dockwise Ltd. provides shipping transportation services. It offers heavy marine transportation services for cargo, including offshore drilling rigs, offshore production structures, modules for onshore industrial projects, and port and marine equipment. The company was founded in September 1993 and is headquartered in Papendrecht, the Netherlands.

Unique Group manufactures and distributes marine, surveying and diving equipment for offshore and onshore operations. Its services include commercial diving equipment, breathing air compressors, decompression chambers, lift bags, pipeline buoyancy, oil and gas pipe clamps and leak repair. The company was founded by Himanshu Gandhi in 1993 and is headquartered in Sharjah, the United Arab Emirates.

3i Private Equity is a private equity firm, founded in 1945. The firm is headquartered in London, United Kingdom with additional offices around the world.

Kentech Group Holdings Ltd. provides engineering contracting services. Its services include construction, hook-up, completions, and commissioning, maintenance, modifications, and shutdown, and small-capital project solutions. The company was founded by Frank Kent in 1993 and is headquartered in Cork, Ireland.

Resman AS engages in the provision of wireless reservoir surveillance. It offers continuous reservoir monitoring, inter-well water and gas diagnostics, inter-well saturation, and near-well oil saturation services. The company was founded by Fridtjof Nyhavn and Anne Dalager Dyrli in 2005 and is headquartered in Trondheim, Norway.

Spears and Associates, Inc. provides business planning, analysis, activity forecasts, and market research-based consulting services to the worldwide petroleum equipment and service industry. Its services are divided between off-the-shelf products such as the oilfield market report; drilling and production outlook; oilfield Logix; and private and multi-client consulting. The company was founded by Robert Spears in 1965 and is headquartered in Tulsa, OK.

Downhole Products Plc manufactures and markets oilfield equipment. Its tools are used in the construction and completion of oil and gas wells. The company also offers centralizers and reamer shoes for use in the running of well casing and completion strings. Downhole Products was founded by William Barron, Alistair Bertram Clark and Ian Alastair Kirk in 1994 and is headquartered in Aberdeen, the United kingdom.

W-Technology, Inc. provides tools for use with directional drilling equipment. Its products include wet connectors, rotatable connectors, running gear, centralizers and handling tools. The company was founded by Alan Carmichael and Harold Kreutzer in 1992 and is headquartered in Houston, TX.

Blue Water Energy LLP (Blue Water Energy) is a specialist global private equity firm founded in 2011 by Graeme David Sword, Jerker M. Johansson and Thomas J.Sikorski. The firm is headquartered in London, the United Kingdom.

Abrado, Inc. provides cleanout tools, chemical stimulation treatments and diagnostic technology services to the drilling sector. It offers well abandonment, and section milling services. The company was founded by Alexander Esslemont and C. Mitchell Cox in 2009 and is headquartered in Houston, TX.

Basic Industries Ltd. operates as a holding company which focuses on construction services. It supplies ready mix concrete products. The company is headquartered in Suva, Fiji.

Mime Petroleum AS is focused on hydrocarbon development and production. The company is headquartered in Oslo, Norway.

Evolution Engineering, Inc. provides engineering services. It offers Next Generation Measurement-While-Drilling technology such as Evolution, EvoOne, and Evo Powered that provides products focused on innovation and reliability for the Measurement-While-Drilling (MWD) market, system for onshore oil and gas drilling, and communication and sensor systems technology. The company was founded in and is headquartered in Calgary, Canada.

Part of Howden Group Holdings Ltd., Edge Norway AS is a Norwegian company that provides insurance agents and brokers services. The company is based in Bergen, Norway.

Techouse AS manufactures oil and gas processing equipment. The private company is based in Oslo, Norway.

Influit Ltd. engages in production of oil and gas and provides waste management services. The company was founded by Nigel Ashton in 2014 and is headquartered in Gloucester, the United Kingdom.

Galileo Global Technologies Ltd. is a British company that supplies compressed natural gas and liquefied natural gas equipment. The private company is based in Fareham, UK. The company was founded in 2015.

Galileo Holdco 1 Ltd. is a holding British company founded in 2016. The private company is based in Whiteley, UK. and has subsidiaries in United Kingdom. Galileo Holdco 1 operates in the provision of compressed natural gas through its subsidiaries.

Part of Sandvik Aktiebolag, Downhole Products UK Holdco Ltd. is an investment holding company. The company is based in Edinburgh, UK. Downhole Products UK Holdco was founded in 2008.

Part of Excellence Logging Services SASU, Excellence Logging Ltd. is a holding British company that operates subsidiaries providing surface data logging and production services. The company is based in London, UK. Founded in 2015.

Part of Galileo Holdco 1 Ltd., Galileo Holdco 2 Ltd. engages in support activities services for petroleum and natural gas extraction. The company is based in Fareham, UK. Founded in 2016.

Part of Galileo Holdco 1 Ltd., Methax UK Ltd. is a company that generates electricity. The company is based in Fareham, UK. Methax was founded in 2016.

Part of Optilan Guernsey Ltd., Optilan Holdco 3 Ltd. functions as an investment holding British company. The company is based in Whiteley, UK and was founded in 2017.

Founded in 2017, Optilan Holdco 2 Ltd. is a holding British company that provides investment fund. The company is based in Whiteley, UK.

Kentech Corporate Holdings Ltd/Uae is an Emirati company that specializes in designing, building, and maintaining assets that power the world. The company is based in Dubai, United Arab Emirates, and has subsidiaries in Canada. The company's services range from consulting to design, build, and maintenance. The company was founded in 2005, and John Gilley has been the CEO of the company since 2005.

Founded in 2019, SG Midco Ltd. is a subsidiary of Contour Holdings International Ltd. that operates as an open-ended investment fund. The company is based in Brighouse, UK.

Ignis H2 Energy, Inc. delivers geothermal energy. The private company is based in Houston, TX. The CEO of the company is Richard Calleri.