Offshore Energy
  • Fossil Energy
  • Subsea
  • Alternative Fuels
  • Hydrogen
  • Marine Energy
  • More news
JobsNewsletter
Offshore Energy logo

Your trusted source for global offshore energy news, part of the Navingo network.

Topics
  • Fossil Energy
  • Subsea
  • Alternative Fuels
  • Hydrogen
  • Marine Energy
Network
  • Offshore Energy
  • Offshore Wind
  • NavalToday
  • Dredging Today
Company
  • Advertising
  • Newsletter
  • Jobs
  • Report your news
  • Privacy

© 2026 Navingo. All rights reserved.

Subsea

Loading filters...
CablingFoundationsOffshore WindWind FarmsBusiness & FinanceSurveys & InterventionsVessels & VehiclesBusiness Developments & ProjectsOutlook & StrategyProject & TendersVesselsVisionDecommissioningFossil EnergyFPSO & VesselsProduction & ProcessingInfrastructureOil & GasCollaborationOperations & MaintenanceSeismicDeepwater InstallationGridInnovationTechnologyExploration & ProductionInterconnectorsTransitionHuman CapitalEquipmentLow-Carbon TransitionCarbon Capture Usage & StorageStorage
A photo of Sofia monopile foundations at EEW SPC
Subsea

Foundation, inter-array contractors selected for Gennaker offshore wind farm

Skyborn Renewables has signed preferred supplier agreements (PSAs) for monopiles, transition pieces, foundation installation and inter-array cable supply and installation for the 976.5 MW Gennaker offshore wind project in the German Baltic Sea. EEW Special Pipe Construction (EEW SPC) has been select

about 1 year ago
Sea1 Offshore's vessel joins Boskalis' fleet following sale
Subsea

Sea1 Offshore’s vessel joins Boskalis’ fleet following sale

The Netherlands-headquartered Boskalis has added a new construction support vessel (CSV) to its fleet, following the purchase from Norwegian vessel operator Sea1 Offshore, formerly known as Siem Offshore. The 120-meter-long Spearfish CSV is equipped with a heave-compensated deck crane capable of lif

about 1 year ago
2014-built vessel removes Gulf of America's oldest tension leg platform
Subsea

2014-built vessel removes Gulf of America’s oldest tension leg platform

C-Innovation, an affiliate of Edison Chouest Offshore (ECO), has completed the decommissioning of what it says is the oldest tension leg platform (TLP) in the Gulf of America. The 2014-built multipurpose support vessel (MSV) Island Venture put its remotely operated vehicles (ROVs), cranes and back d

about 1 year ago
Multiple subsea robotics contracts with Petrobras bring $180 million to Oceaneering
Subsea

Multiple subsea robotics contracts with Petrobras bring $180 million to Oceaneering

U.S. subsea engineering and applied technology firm Oceaneering International has secured multiple subsea robotics contracts with Brazilian state-owned energy giant Petrobras that have an anticipated aggregate revenue of approximately $180 million. Following a competitive tender, Oceaneering’s Brazi

about 1 year ago
DOF’s CSV to begin operating in Asia Pacific in January 2026
Subsea

DOF’s CSV to begin operating in Asia Pacific in January 2026

Norwegian vessel owner DOF Group has secured a long-term commitment in the Asia Pacific region (APAC) for a construction support vessel (CSV) designed for subsea construction, inspection, repair and maintenance (IRM) and remotely operated vehicle (ROV) services up to 3,000 meters of depth. The contr

about 1 year ago
Green Volt Rovco
Subsea

OWC wins cable engineering contract for Scottish floating wind farm

The renewable energy consultancy OWC has been awarded a contract to provide cable engineering support to the Green Volt floating offshore wind farm in Scotland, developed by Flotation Energy and Vårgrønn. OWC’s scope of work includes cable engineering for both offshore and onshore cables. The subsea

about 1 year ago
Illustration; Source: TGS
Subsea

TGS to survey 10,000 km2 offshore Indonesia

Norwegian energy data and intelligence company TGS has secured an award of what it says is a large streamer contract offshore Indonesia, covering approximately 10,000 square kilometers. The survey is scheduled to commence in the fourth quarter of the year and will have an estimated total duration of

about 1 year ago
NKT BorWin5
Subsea

NKT installs power cables at TenneT’s BorWin5 offshore grid connection

Denmark’s NKT has finalized the installation of a 320 kV high-voltage DC (HVDC) power cable system at the 900 MW BorWin5 offshore grid connection in Germany. The pull-in work to the offshore platform was carried out by the company’s NKT Victoria vessel. NKT was responsible for the delivery and insta

about 1 year ago
New partnership to bring military-grade battery tech to commercial offshore energy sector
Subsea

New partnership to bring military-grade battery tech to commercial offshore energy sector

Scottish subsea intelligent energy management and storage solutions developer Verlume and Canada-headquartered marine technology player Kraken Robotics have entered into a strategic collaboration to introduce military-grade battery technology into the commercial offshore energy sector for what they

about 1 year ago
Subsea7 prolongs stay at Türkiye’s largest natural gas field with ‘major’ contract
Subsea

Subsea7 prolongs stay at Türkiye’s largest natural gas field with ‘major’ contract

Following the contract for inspection, repair and maintenance (IRM) services announced at the end of 2024, Subsea7 has now been selected to deliver subsea umbilicals, risers and flowlines (SURF) for Türkiye’s largest natural gas field. The SURF engineering, procurement, construction and installation

about 1 year ago
One of world’s deepest interconnections to enter commercial operation in two months
Subsea

One of world’s deepest interconnections to enter commercial operation in two months

The Crete-Attica electrical interconnection, the largest electricity transmission project in Greece, has completed a three-month testing phase, marking entry into the final stage before official commercial operation. With a budget of over €1.1 billion, the cable link connects the Attica region on th

about 1 year ago
Leadership change at Xodus as founder hands over CEO role to Subsea7 exec
Subsea

Leadership change at Xodus as founder hands over CEO role to Subsea7 exec

Global energy consultancy Xodus, an autonomous Subsea7 subsidiary since 2018, has appointed a new chief executive officer (CEO) as the company founder decided to step down from the role. Xodus Founder Steve Swindell is stepping down from the CEO role after 20 years with the firm, set to be succeeded

about 1 year ago
Nauticus wraps up initial tether-less survey scope for Shell in Gulf of Mexico
Subsea

US fully electric-operated AUV reaches ‘record depth’ of 2,300 meters

U.S.-based developer of subsea autonomous robotic systems and software Nauticus Robotics has reached a new depth record of 2,300 meters underwater with its fully electric-operated autonomous underwater vehicle (AUV). The Aquanaut Mark 2 AUV reached the record depth during its qualification testing,

about 1 year ago
JDR cables to electrify Eni’s UK carbon capture and storage project
Subsea

JDR cables to electrify Eni’s UK carbon capture and storage project

UK-based manufacturer of subsea and power cables JDR Cable Systems, part of TFKable Group, is set to supply subsea power cables for a carbon capture and storage (CCS) project offshore the UK being developed by Italian energy major Eni. JDR will deliver around 100 kilometers of 33 kV subsea cables fo

about 1 year ago
  • 1
  • …
  • 60
  • 61
  • 62
  • …
  • 2770