About J+S Subsea
J+S Subsea delivers proactive, responsive, and cost-effective engineering solutions for the design, support, and maintenance of subsea equipment — with a strong focus on subsea production control systems.
With decades of offshore experience, we understand the operational drivers that matter most to our clients. Our collaborative, communication-led approach ensures competitive and timely outcomes across both traditional oil & gas and energy transition sectors.
A core part of our offering is the Legacy Locker — a flagship circular economy service designed to manage, refurbish, and extend the life of legacy subsea equipment. It enables clients to reduce costs, address obsolescence, and meet sustainability goals through asset reuse and refurbishment.
Our commitment to Environmental, Social, and Governance (ESG) principles underpins everything we do — from waste reduction and energy efficiency to inclusive workplace practices and transparent governance.
J+S Subsea is also actively supporting the marine renewables sector, applying our expertise in power and signal cable systems to help drive the shift toward a sustainable energy future.
