Seabed and Below.

The global offshore geoscience and geotechnical engineering consultancy

We deliver geological, geospatial, geophysical and geotechnical engineering solutions for a wide range of offshore and near shore industries, including wind, oil and gas, marine energy, ports; and subsea cables. We work on projects at all stages, from feasibility studies through to decommissioning, offering innovative, cost-effective solutions to clients all over the world. Our innovative solutions enable cost effective project delivery by managing seabed risk and solving technical challenges.

We are the trusted partner of the world’s largest energy organisations and their Tier-1 contractors, offering the full integrated range of ‘seabed and below’ solutions, delivered by our team of industry experts. From an ubiquitous presence in Europe, we now work on several projects in key developing markets around the world. We have specialist teams permanently based in key locations around the world, delivering the expertise of the entire team at a local level. We regularly complete projects across Asia, Africa, South America, Australasia and the Middle East, as well as extensively in Europe and North America.

We’ve built our business on hard work, respect for each other and by holding ourselves to the highest standards in everything we do. We’re now the largest consultancy of our type and we never miss an opportunity to work harder and achieve better for our clients. Every project brings fresh challenges, which is why we’re driven to innovate and to deliver R&D targeted at our clients’ strategic problems.

World-class solutions for the energy, port, and subsea sectors

Interested in our geoscience and geotechnical engineering solutions?

1100+ projects delivered globally

450+ clients and counting in 90+ countries