Markets
With a unique blend of our own fleet, resources, and execution capabilities, we deliver efficient and effective solutions for our clients' demanding offshore construction projects across Subsea Cables, Renewables, and Oil & Gas. With new sectors emerge, we are already positioned at the forefront of these new markets.
To achieve this, our company supports projects from conception to completion. In the early stages, we collect the comprehensive field data necessary for basic and detailed engineering. Our services extend through the offshore installation phase—providing support before, during, and after execution—and include routine inspections of underwater infrastructure alongside recommendations for remedial works. Finally, we manage the decommissioning phase, supporting operations before, during, and after seabed removal.
Oil and Gas/ Offshore Energy
Deepwater execution. Lifecycle integrity.
CONSTRUCTION SUPPORT · WROV · LIFE OF FIELD
GeoTeam’s roots are in positioning for offshore construction, and our record now covers 109 pipelines, structures and subsea systems, two LNG terminals and two oil terminals. We have supported deepwater developments with ROV and construction-vessel operations, pre-lay, as-laid and as-trenched survey, metrology, flying leads, umbilicals and mattresses, and pipeline projects with installation positioning, touchdown monitoring, trenching survey and tie-in support.
For complex brownfield work we provide project and operations management, engineering and WROV execution — including the disconnection and reconnection of offshore production assets. Rig positioning, dimensional control, light construction, inspection, repair and maintenance, and asset integrity services then follow the asset through operation to decommissioning readiness, under one accountable delivery structure.
Positioning, WROV-supported construction, light installation and IRM across the life of field.
Subsea Cables
Critical cable routes. Controlled from evidence to execution.
TELECOM · POWER · INTERCONNECTORS
Telecom networks, power interconnectors and offshore wind export cables all depend on the same thing: a route that can be permitted, engineered and installed without surprises.
GeoTeam has surveyed more than 1,5 times the globe and built a global telecom and power cable track record across the full lifecycle — desktop studies and permitting, route engineering support, geophysical, UXO, archaeological, environmental and geotechnical investigation, landfall survey, pre-lay grapnel runs and route clearance, installation positioning, touchdown monitoring, as-laid and burial verification, and post-lay integrity.
We deliver turnkey survey packages with our own vessels or specialist teams onboard installation vessels, with one project structure keeping data, offshore execution and reporting aligned with the installation window. With a global track record, our objective is simple: route certainty for critical infrastructure.
Route certainty from desktop study to post-lay integrity, for - in operation - cables security.
Offshore Wind and Renewables
Construction-ready evidence for offshore wind.
SITE · ROUTE · EXPORT & ARRAY CABLES
Offshore wind moves from consent to construction only as fast as its evidence allows. GeoTeam integrates the investigations that developers and EPC contractors usually buy separately: desktop and consent studies, metocean, 2DHR seismic and geophysical survey, UXO and archaeology, environmental baselines — including benthic habitats, Posidonia, marine mammal observation, passive acoustic monitoring and underwater noise modelling — and geotechnical sampling, CPT and drilling from vessels or jack-ups. Export and inter-array cable routes are investigated within the same programme, followed by positioning, construction support and WROV inspection.
We have supported wind-farm UXO, seismic and resistivity survey in the UK and Finland since 2010, and in 2024 delivered a full Italian offshore wind programme from permitting to route engineering. The result is one consistent evidence base for fixed and floating projects and fewer contractor interfaces.
Consent-to-construction evidence for fixed and floating projects, delivered as one programme.
IRM & Asset Integrity
Protecting offshore assets long after installation.
Inspection, repair and maintenance and asset integrity management turn one-off projects into lifecycle partnerships. GeoTeam delivers multi-year ROV IRM programmes for pipelines, platforms, cables and subsea structures: HD visual inspection; cathodic protection, wall-thickness, ultrasonic, ACFM, magnetic-particle and flooded-member inspections; leak detection; free-span, burial and stability surveys; 3D metrology; and remedial works including excavation, cutting, removal and repositioning.
Every campaign is processed, charted and reported for the integrity decisions that keep assets in service, safe and available.
GROWTH & FUTURE HORIZONS
Proven offshore disciplines, applied to the next infrastructure cycle.
Every new offshore market starts with the same questions: what lies on and beneath the seabed, how can it be built safely, and how will it be protected?
GeoTeam is extending the capabilities it already delivers — hydrography, geophysics, UXO, environmental survey, geotechnics, positioning, ROV operations, inspection and offshore project execution — into the markets that will shape the next decade.
Marine Security & Critical Infrastructure
— Seabed intelligence, UXO survey, route inspection and guard-vessel support for the resilience of subsea cables and pipelines.
Environmental & Marine Monitoring
— Baselines, habitat mapping, marine mammal observation, passive acoustics and water and sediment analysis.
Robotics & Remote Operations
— Robotics-enabled acquisition integrated with positioning, survey processing and reporting.
Carbon Capture & Storage
— Route, site and environmental evidence for CO₂ transport and storage infrastructure.
Offshore Hydrogen
— Route investigation and asset-condition surveys for new and repurposed pipelines and cables.
Deep-Ocean Exploration
— Deep-water mapping, seabed sampling and environmental baseline science.