GEOTECHNICALSOLUTIONS

Offshore Energy Clients & Projects Overview

From initial setup to project execution and post-project support, our geotechnical team has been trusted to deliver on a diverse portfolio of complex projects. Explore some of the clients and recent work that showcase our expertise.

50Hertz

A major German transmission system operator responsible for the high-voltage grid across northern and eastern Germany. Their projects often involve offshore wind integration and cross-border interconnectors powering Europe’s energy transition.

MaresConnect

A proposed subsea electricity interconnector linking Ireland and Wales. It aims to support energy security while enabling more renewable power sharing across the Irish Sea

RTÉ (Réseau de Transport d’Électricité)

Operates the French high-voltage transmission grid and connects offshore wind farms to shore. They lead big offshore grid connection packages, particularly along the Atlantic coast.

Petrogas

An oil & gas E&P operator active in the North Sea. They run brownfield redevelopment and decommissioning programs focused on extending the life of mature fields and ensuring safe transition to plug-and-abandon.

TenneT

A Dutch-German TSO managing high-voltage networks and large offshore wind grid connections. Known for massive HVDC platforms and standardised offshore wind connector systems.

Konti-Skan

A high-voltage DC interconnector linking the power grids of Sweden and Denmark. Key for cross-border balancing and renewable load-sharing in the Nordic energy market.

Svenska kraftnät

Sweden’s national TSO, responsible for securing reliable transmission and integrating huge volumes of hydropower and wind. They co-own several subsea interconnectors including Konti-Skan.

Energinet

Denmark’s TSO managing offshore wind grid integration, especially in the North Sea. They’re behind the Viking Link and energy island concepts for Denmark’s future power exports.

Atlantis Geoservices

An offshore geoscience and UXO survey specialist delivering seabed data for cables, wind farms and infrastructure projects. They focus heavily on magnetic and geophysical survey interpretation.

Decom Engineering

UK subsea cutting specialists providing mechanical pipe-severing tools for decommissioning campaigns. Widely deployed for North Sea P&A and pipeline removal operations.

Ocean Infinity

A robotics-driven subsea contractor using AUVs and uncrewed vessels for survey, search, and inspection. Famous for deepwater missions and lean crews running complex operations remotely.

Pennavel (AO5 Floating Wind)

A floating wind farm zone off southern Brittany awarded under the French AO5 tender. Designed to harness deeper-water wind near the Bay of Biscay and push France’s floating wind leadership.

Scroll to Top