The 60 largest Oil and Gas companies in Scotland

Amec Foster Wheelerwoodgroup.com

A global leader offering project, engineering, and technical services to energy and industrial markets through the merger of two companies

KCA Deutagkcadeutag.com

Oilfield services company merged with Helmerich Payne, expanding global footprint, service capabilities, and technology offerings in energy sector.

Foster Wheelerwoodplc.com

A global leader providing project, engineering, and technical services to energy and industrial markets through the merger of two established companies

EnerMechenermech.com

Global provider of integrated mechanical, electrical, instrumentation, and integrity solutions for energy and infrastructure sectors, delivering world-class services across full asset lifecycle worldwide

Doosan Babcockaltradbabcock.com

Specialist in construction, aftermarket, and upgrade services for thermal power, nuclear, oil, gas, petrochemical, and process sectors worldwide.

Stena Drillingstena-drilling.com

Global independent drilling contractor with a fleet of well-maintained drillships and semi-submersible rigs, known for innovation, safety, and operational excellence

Sparrows Groupaltradsparrows.com

Global provider of specialist lifting, mechanical handling, cable laying, and fluid power solutions for energy and industrial sectors worldwide.

Score Groupscore-group.com

Provides advanced engineering technology services in valve and emissions management, gas turbines, surface technologies, energy, defence, and aerospace.

Bilfinger Salamis UKbilfinger.com

A leading industrial services provider in Europe, specializing in operations and maintenance support for energy majors, offering integrated solutions and innovative maintenance methods

Altera Infrastructurealterainfra.com

A leading global energy infrastructure services group with a focus on owning and operating critical assets in offshore oil regions

Cairn Energy PLCcairnenergy.com

Independent oil and gas exploration and production company, discovering and developing reserves globally, with focus on West Africa, North Atlantic, and North Sea assets.

EnQuestenquest.com

An independent oil and gas company focused on developing and producing oil fields, with a strong presence in the UK North Sea and other basins

Dolphin Drillingdolphindrilling.com

A leading harsh environment drilling contractor, partnering to lower costs, increase uptime, and deliver wells efficiently and effectively in the offshore oil and gas industry

Ithaca Energyithacaenergy.com

A leading oil and gas operator in the UK, committed to meeting energy needs sustainably while maximizing value through responsible production

PD&MS Grouppdms-group.com

An EPCC with expertise in design, engineering, carbon management, inspection, and consultancy for onshore and offshore energy projects internationally

NEO NEXT+ Energyneweuropeanoffshore.com

Independent North Sea operator focusing on value creation with high ESG standards, sustainable assets, organic production growth, asset life extensions, and acquisitions

CAN Groupcangroup.net

Global provider of asset integrity services for the energy industry, specializing in engineering, inspection, QA/QC, maintenance, and integrity management Focus on safety, integrity, and commitment

Xodusxodusgroup.com

Provides expert advice and innovative solutions to drive change and share knowledge within the global energy industry.

Oil, Gas and Renewablesenergypeople.com

A leading media provider in the UK Energy sector offering multi-platform solutions, including publications, podcasts, and events for brand exposure

Axisaxis-wt.com

An independent consultancy based in Aberdeen, providing specialist expertise in Exploration and Production, Decommissioning, and Low Carbon solutions to the global energy industry

Boskalis Subsea Servicesboskalis.com

Specializing in subsea solutions for the offshore energy industry, offering integrated services such as project management, engineering, construction, inspection, and maintenance

THREE60 ENERGYthree60energy.com

A prominent energy services group providing asset management, engineering technology, and energy transition solutions across various industries worldwide

PBS by Ponticellipbs-offshore.com

An Aberdeen-based integrated services consortium providing technical services to energy and industrial sectors with a focus on design, construction, maintenance, and operations support

SES Energyswirees.com

Global energy industry support provider offering offshore containers and services, wind services, aviation services, and smart connected solutions with a focus on customer ease

Spirit Energyspirit-energy.com

Energy company focusing on safe gas production, asset maximization, decommissioning, and exploring strategic opportunities in energy transition.

rhirhi-group.com

Professional services consultancy specializing in energy projects, providing Project Services and Talent Solutions to support clients through project life cycles and energy transitions

Hydrasunhydrasun.com

A market leader in fluid transfer, power & control solutions, supporting customer decarbonisation and energy transition with innovative engineering and technology

Dana Petroleum Limiteddana-petroleum.com

An international oil and gas company with exploration and production operations in the UK, Egypt, and The Netherlands, headquartered in Aberdeen

ICRicr-world.com

Global provider of maintenance, integrity, and inspection solutions for various industries, with a focus on transitioning to a low carbon economy and supporting ESG initiatives

STATS Groupstatsgroup.com

Global leader in pressurized pipeline isolation services, offering innovative solutions for maintenance, repair, and integrity testing in energy industry worldwide

BENTECbentec.com

A subsidiary of the KCA Deutag Group, Bentec designs and manufactures drilling rigs, equipment, and top drives for various environments worldwide

Ashtead Technologyashtead-technology.com

A global leader in equipment rental solutions and advanced underwater technologies for the energy sector, with over 38 years of experience

InterGenintergen.com

A power generation firm with four operational plants and a strong development pipeline in the UK, totaling 2,800 megawatts capacity, owned by CREDITAS Group

RWG (Repair & Overhauls)rwgroup.com

Global leader in maintenance, repair, and overhaul of industrial gas generators and power turbines, backed by Siemens expertise and 25 years experience

Motive Offshore Group Ltdmotive-offshore.com

A global leader in marine and lifting equipment design, rental, and inspection, offering bespoke solutions for energy industry clients worldwide

Petrofac Training Servicespetrofac.com

A company specializing in designing, delivering, and assuring training solutions for the oil and gas industry, with a focus on workforce competence and emergency response

qediqed-i.com

A technology-driven engineering company specializing in mechanical completion and commissioning services for energy sector projects globally, with a focus on technical integrity and innovation

Dron & Dicksondrondickson.com

Specialists in supply, installation, and maintenance of harsh & hazardous area electrical equipment, offering quality products and services across various industrial environments

IKM Testing UKikm.com

A leading service provider in the energy sector, specializing in pipeline, process, well services, and renewables with a strong focus on safety, quality, and efficiency

Coretrax, an Expro companyexpro.com

A global innovation leader improving production performance and delivering well intervention efficiencies with boundary-pushing well lifecycle solutions #ExpandTheLimits

HVAC & Refrigeration Engineering Ltdnucore-group.com

Provider of integrated engineering solutions specializing in hazardous environments, offering design, manufacture, maintenance, installation, and commissioning of climate control, fire, and safety solutions for various industries

Atlantic Offshoreatlantic-offshore.no

A leading provider of emergency response, rescue & recovery, multi-role, and platform supply vessel operations in the UK and Norwegian energy sectors, focused on safety, quality, and operational excellence

NB Groupnbsurveys.com

A global provider of 3D laser scanning, dimensional control, and CAD modeling services for the petrochemical and industrial plant sector, with extensive experience and equipment

LR Senergy - now Vysus Grouplr.org

A global engineering consultancy specializing in asset performance, risk management, and project management for industrial assets, energy, and rail infrastructure

Interocean Marine Servicesinterocean.com

Company providing comprehensive services to offshore oil and gas, marine, and renewable sectors worldwide Offers planning, design, installation, maintenance, and decommissioning solutions

EXCEED Energy, A Kent Companyxcd.com

delivers well management and performance improvement solutions across the entire well lifecycle for the global energy industry, including energy transition projects like CCS and hydrogen.

Global Offshoreglobalmarine.group

Global Offshore, a division of Global Marine Group, provides cable installation, repair, and trenching services to offshore renewables, utilities, and oil & gas industries

HCShcs-control-systems.com

Specializing in subsea equipment design, manufacturing, assembly, testing, servicing, and rental worldwide, including hydraulic production systems, IWOCS systems, and topsides equipment

NELtuv-sud.co.uk

A world-class provider of technical consultancy, research, testing, and flow measurement services to the energy, oil & gas, and government sectors globally

Clough Woodcloughwood.com.au

A global provider of maintenance and asset services in the Oil & Gas Industry, focusing on innovation, modern technology, safety, and teamwork

Rubberatkinsrubberatkins.com

A global company specializing in elastomer moulding with expertise in design, manufacturing, and testing of custom elastomer components for various applications

Katoni Engineeringkatoni.com

Global provider of consulting, engineering, and emissions reduction support for the Energy Sector, focusing on creating greener, safer, and more efficient solutions worldwide

Petrex Energy Services Limitedpetrex.co.uk

Provides innovative engineering solutions for the energy sector by offering design, field development services, and experienced in-house resources for project delivery

LEF Ltdlefltd.co.uk

A market leader in engineering and fabrication for multiple industries including Oil & Gas, Renewables, Marine, and Aquaculture sectors worldwide

Alba Gasketsalbagaskets.com

Specialist provider of innovative sealing technology for oil and gas industry, focusing on asset integrity through gaskets and isolation kits

TUBE DEVELOPMENTS LIMITEDtubedev.com

A leading supplier of high-quality seamless carbon steel pipes and tubulars to industries worldwide with comprehensive stock ranges and expertise

The Linell Grouplinellgroup.co.uk

Provider of engineering solutions for oil & gas, marine, renewables sectors Design, procure, and supply for clients worldwide, maintaining excellence and prioritizing safety and quality

IPSS Groupipssltd.com

A supplier of pipes, fittings, flanges, and structural steel products with direct links to European and American manufacturers Offers a wide range of high-quality materials

The Mackellar Groupfilter.leoyard.com

A skilled and innovative engineering and manufacturing company committed to delivering high-quality solutions at competitive prices in a challenging market

JIQ Manufacturing Ltdjiqm.co.uk

A UK-based OEM specializing in flowline and flow control products, offering high-quality solutions with local inventory, technical support, and engineering services