Decom Mission

FidesOak® specialises in driving measurable, high performing outcomes for organisations by focusing on what matters most—your people and your culture. Our scientifically validated methodology targets five essential elements: team cohesion, leadership, information sharing, vision/ goal sharing, and psychological safety. These components support organisations achieve sustainable outcomes and performance.

With Trust, Honesty, and Sincerity of Intent as our guiding principles, we take the time to truly understand your business and deliver tailored solutions that help unlock the potential of your people, enhancing both efficiency, effectiveness, and improved company objectives as outputs. Our tools and insights provide rich, actionable data to ensure your cultural transformation delivers real business results, empowering your organisation to succeed in today’s competitive and dynamic environment.

With over two decades of experience in the North Sea and internationally, AquaTerra has built a strong reputation for delivering safe, efficient, and compliant support across all phases of the decommissioning process. We specialise in construction-led decommissioning solutions, tailored to meet the unique challenges of the Engineering, Preparation, Removal, and Disposal (EPRD) process for fixed production assets

Utilising a combination of multi-discipline construction teams, innovative access methods and proven destruct and cutting techniques, AquaTerra have been involved in some of the most significant and challenging decommissioning projects undertaken in the UKCS.

At AquaTerra, we believe that decommissioning requires a different approach. Unlike the requirements on a producing asset, where the focus for engineering modifications and upgrades is based on comprehensive, engineering-focused solutions, we believe that a different philosophy centred on finding non-complex, fit for purpose solutions is more appropriate.

We approach each project with a safety-first mindset and emphasise strategic decision-making, where knowing what actions to avoid can be as crucial as deciding what steps to take. Our expertise lies in developing innovative and intelligent solutions to overcome both simple and complex decommissioning challenges.

AquaTerra’s experienced teams bring a strong track record of managing decommissioning scopes safely, on time, and within budget, even in hazardous environments. From preparation to final disposal, we are equipped to support every stage of the facilities decommissioning process.

Formed in 1992, as specialist HSE, technical and project management consultancy, 100% focused within the decommissioning, decontamination, dismantling and demolition (DDDD) sectors. The company has successfully delivered in excess of 1000 projects across Europe, Americas, Africa and Asia.

Working exclusively for owners and operators of assets on mainly high hazard sites in the oil & gas, petrochemical, power generation, pharmaceutical and nuclear industries, RVA has developed comprehensive ISO accredited (9001, 14001 and 45001) fit for purpose integrated management systems, that can be rolled out on any decommissioning assignment and to ensure they are fully compliant with local legislation e.g. UK CDM Regulations.

RVA’s prime driver has always been based on an unswerving commitment to achieve, within its projects, the highest standards of HSE excellence, best value, thus maximising the monetisation of the asset. The RVA team includes Fellows, Members and officers of the Institute of Demolition Engineers and Institute of Explosive Engineers as well as Members of the Association of Project Safety (CDM-PD). It holds the necessary skills, knowledge and experience to intelligently and collaboratively interface with all project stakeholders to deliver using best available techniques, safe, efficient and cost-effective outcomes on every occasion.

Wagenborg Foxdrill is an alround service provider to the oil, gas, and renewables industries. As part of the Wagenborg Group, we can provide marine, lifting, rigging and logistical expertise to provide a complete service range.

As a group, Wagenborg provides multiple decommissioning solutions with intent on further growth. From piece small derrick removal and reactivations, surveys and inspections, to the provision of walk to work vessels, barges, towing, heavy lift, and quayside services.

Wagenborg offers solutions.

The Leader in Best-In-Class Offshore Services

With a rich history of offshore expertise and innovation spanning more than 70 years, we are the proven leader in offshore classification services. We’re focused on transforming the Class experience by providing expert guidance and assessing new and evolving solutions to help safely manage assets for sustainable offshore operations.

At Corecut Offshore, we have built on over 45 years of technical Know-How in Diamond Wire Sawing, Cold Cutting, UHP Water Jetting, and Controlled Demolition from the Civil Engineering and Nuclear Decommissioning industries with more than 25 years of Offshore Environmental, Construction, and Decommissioning expertise.

Our commitment is to deliver unparalleled offshore services that prioritise safety, efficiency, and precision.

Our multi-skilled, fully accredited offshore team is equipped with both extensive experience and the most up-to-date cutting-edge technology to deliver a comprehensive range of offshore services. By utilising remote-controlled techniques & equipment wherever possible, ensuring safety while maximising operational efficiency.

With Corecut Offshore as your trusted partner, you can expect unmatched expertise, innovation, and dedication to safety on every project. Our goal is to exceed your expectations by delivering cutting solutions that optimise your offshore operations while minimising exposure of personnel and project downtime.

Supporting oil and gas operators with expertly engineered leak sealing solutions to minimise downtime and reinstate asset integrity.