Global Network

Clough operations span four key regions and multiple international subsidiaries and partnerships, to form a global network of operating centres that bring together highly specialised technical services with high value engineering centres.

BAM Clough

Clough first entered into the Harbourworks Clough joint venture with Royal Netherlands Harbourworks in 1964. 50 years on, this successful partnership has delivered 13 major near shore marine projects throughout Australia and South East Asia, and is currently executing contracts on ExxonMobil’s PNG LNG project, INPEX’s Ichthys LNG Project and Chevron’s Wheatstone LNG Project.

Rebranded as BAM Clough in 2010, the joint venture combines BAM’s technical knowledge, access to a worldwide talent pool of experienced personnel and specialist equipment with Clough’s local expertise in project execution.   Today BAM Clough deliver near shore marine design and construct for major energy and resource projects in Australia and Papua New Guinea.

For more information about BAM Clough visit

Clough AMEC

Clough AMEC is a leading Australian based provider of asset support solutions. The company offers intelligent, engineering led services to enable the operation, maintenance and upgrade of offshore and onshore oil and gas facilities throughout Australia and South East Asia.

Clough AMEC’s overarching goal is to maximise the life and profitability of clients’ onshore and offshore oil and gas facilities by delivering reliable, schedule driven asset support solutions that work first time, every time.

For more about Clough AMEC visit

Clough AMEC Foster Wheeler Logo_2016-08-08_JPEG


e2o is Australia’s leading multi-discipline commissioning contractor. The company provides an independent commissioning solution across the entire project lifecycle.

This service plans and integrates commissioning requirements throughout the engineering, construction, start up and handover phases of the project.

For more about e2o visit



Based in South Korea, CloughCoens provides highly specialised and independent commissioning and completions services to oil and gas operators and fabrication contractors. This innovative model enables oil and gas facilities to be commissioned in the world’s largest fabrication yards in Korea and China, before carrying out necessary hook up and commissioning services in the final project location.

For more about Clough Coens visit


CH·IV provides consulting services to LNG asset developers, regulators, facility owners, operators and lenders to ensure assets are designed, developed, constructed and operated safely and in accordance with codes, regulations, and the project's technical and commercial specifications.

The company CH·IV specialises in the provision of LNG engineering and consulting services to the global LNG sector including North America, Asia, Africa, Europe, the Pacific Rim and South America.

CH·IV has provided services to the majority of US LNG export projects that sit before the Federal Energy Regulatory Commission (FERC) and is a technical leader in the design of bunkering systems for ships using LNG for engine fuel.

For more about CH·IV visit

Booth Welsh

Booth Welsh specialises in the provision of electrical, instrumentation and automation design, process consultancy, project management, implementation and commissioning services.  Established in 1989 the company employ over 200 personnel, with 60 per cent of the workforce comprising qualified engineers and designers.
Booth Welsh work with blue chip clients operating in the oil and gas, nuclear, petrochemical, pharmaceutical and food and beverage sectors and are the UK market leaders in lifecycle services  for control systems from FEED to service and replacement. The group acts as Clough’s global Centre of Excellence for Electrical, control instrumentation and automation design.
For more about Booth Welsh visit

Clough Murray & Roberts

Clough Murray & Roberts brings engineering led turn-key solutions for the African oil and gas and near shore projects. From its base in Cape Town, South Africa Clough Murray & Roberts integrates the services of the Group into an African solution to clients on the continent.

Clough Murray and Roberts

Clough Enercore

Clough Enercore brings together Australia’s leading engineering and project management contractor, with Canada’s EPCM service provider Enercore Projects Ltd. Clough acquired Calgary based Enercore Projects in October 2015. The united group provides a production focused approach, which aims to maximize the value of client assets across the project lifecycle. Their delivery model is a fresh approach to oil & gas contracting in North America.

  • Multi-Disciplined Engineering
  • Integrated EPCM-EPC Solutions
  • Operational Readiness & Commissioning

Clough Enercore provides high quality, innovative and cost effective solutions to a diverse group of energy clients in the following markets:

  • Natural Gas
  • LNG
  • Pipeline, Gathering Systems & Flowlines
  • Conventional Oil
  • Heavy Oil / Oil Sands
  • Waste Treatment, Recovery & Disposal