At SORR, we are committed to ensuring clean water for all. Our cutting-edge solutions are 100% environmentally sustainable, AusSpill compliant Oil & Fuel Spill solutions are meticulously crafted to eliminate landfill entirely. 

Tested to meet the stringent standards of BS7959 and compliant with AS1940:2017 & AusSpill product quality guidelines, they effectively eliminate oil, hazardous hydrocarbons, and dissolved pollutants from water sources.  Our products enable pigging and cleaning of infrastructure to be done in a scalable and sustainable way.

Pollutants are not only removed but at the end of their lifecycle, our solutions transform these substances into valuable waste products such as Carbon Black, Residual Minerals, and Hydrogen Gas, contributing to a more sustainable and resource-efficient future for decommissioning, recovery and remediation.

At Specialised Drone Services, we leverage cutting-edge technology and collaborate closely with our clients to deliver valuable insights across a range of industries, including those with high-risk environments. Our approach is designed to save time, enhance personnel safety, and improve the efficiency of projects and processes.

sustain:able is a hands-on sustainability consultancy helping organisations lead through the complex world of ESG. With deep roots in energy, oil & gas, mining, and decommissioning, we work alongside clients to embed sustainability into strategy, operations, and reporting - driving both impact and performance. 

We bring specialised expertise in decommissioning emissions—pinpointing carbon hotspots, cutting costs, and boosting operational efficiency.  Our practical, data-driven approach covers emissions calculation and forecasting, climate risk, and ESG frameworks, delivering solutions that create real-world results and measurable value. 

Tellus is an innovative environmental services company cleaning up hazardous, including NORM & Mercury waste across Australia by developing and operating geological repositories and reinvesting in its communities through the circular economy.

Tetra Tech Coffey is committed to the responsible decommissioning of oil and gas infrastructure.

Our teams of specialists understand the complex aspects of decommissioning of oil and gas infrastructures, and our
experience in this highly specialised field enables us to consistently deliver against objectives in often complicated and
highly regulated environments.

Thornton Tomasetti is an engineering services provider with offices in Australia, Europe, Asia and the US.  We engineer practical solutions to problems applying a combination of technology and expertise in solid and fluid dynamics, materials science, acoustics, risk assessment and risk management, along with computational simulation methods to solve complex problems for our clients. This expertise is put to use through research, mathematical modelling and software development through the asset lifecycle across a range of industry sectors to optimise solutions and manage risk. 

We provide specialist decommissioning analysis for the Oil and Gas, Nuclear and Power industries and with extensive regulatory experience across this range of industries and jurisdictions we have supported operators and contractors with optimising their method statements and managing regulatory Safety Case requirements. 

Our global experience fosters awareness of best practice across different industries and geographical locations when developing predictive models or engineering solutions to optimise processes and demonstrate solutions.

Global Leaders in Engineering and Energy Transition Solutions

THREE60 Energy is leading the way in the decommissioning landscape, providing comprehensive solutions across the oil and gas, wind, carbon capture and storage (CCS), nuclear, and the defence sectors.

Leveraging in-house domain expertise and robust engineering capabilities, the company excels in delivering tailored decommissioning services across diverse geographies, ensuring safety, environmental compliance, and cost-effectiveness.

Thrust Maritime is an Australian company that specializes in the design, manufacture, integration, installation and operation of specialist marine Launch and Recovery Systems (LARS).   We also provide engineering services on a consulting basis, including naval architecture, subsea, mechanical, and instrument and electrical services.

​We have a unique rental suite of launch and recovery equipment, which includes a number A-Frames, marine cranes and a very special Active Heave Compensated (AHC) Winch.  The AHC Winch is an enabler for subsea operations as it allows subsea and decom operations to be completed from local and much smaller vessels, which results in significant cost savings.