Supply Chain

Hydro Group plc specialises in the design and manufacture of subsea electrical and optical connectors, cables, junction boxes, umbilicals, penetrators, cable assemblies and terminations for harsh environment and underwater applications. The group is composed by Hydro Bond Engineering and Hydro Cable Systems with its headquarters in the UK, regional offices in Singapore (Hydro Group Asia), the US (Hydro Group Systems) and representatives all over the world. With over 35 years’ experience Hydro Group is at the forefront in the development of marine-based renewable cable and connector technologies including: 

•      Subsea fibre optic and LV cables

•       Dynamic subsea MV cables

•       Inter-array armoured subsea cables

•       Export cables

•       Hybrid HRC 12 kV, 24 kV and 36 kV connectors

•       Subsea Junction boxes

•       Multi-port subsea Power Distribution Hubs

•       Subsea optical and electrical terminations

•       Subsea cable splices

•       Project management and engineering services

We specialise in short length (200m+) dynamic cable connections. 

Some of Hydro Group’s experience include: Jeju island in Korea (marine test site), Ideol in France (Floating wind turbine) MeyGen in Scotland (tidal turbines), Wikinger in Germany (fix wind turbine), Sem-Rev in France (floating wind turbine), Wave Hub in England (test site for wave energy converters), Albatern in Scotland (wave energy converter), EMEC in Scotland (instrument for tidal and wave energy converters), Pelamis in Portugal (wave energy converters), Corpower (wave energy coverter) in Sweden, Aquamarine Power in Scotland (Oyster). 

We also have extensive experience in Oil & Gas and Defence applications.