Subsea life-of-field services

Helping you unlock the full potential of your asset, the OneSubsea portfolio of life-of-field services helps you pro-actively accelerate ROI and optimize performance, all while reducing operational risk and cost. We draw upon resources and expertise in our regions resources and expertise, to provide 24/7 operational and technical support around the globe.

Image of a OneSubsea employee in Macae supervising a lifting operation of a part of a subsea landing string inside a pressure bay
What makes us different?
Continuous monitoring of every aspect of your subsea field is essential if you are to unlock its full lifecycle potential. We work with our customers as a committed partner to help resolve operational challenges, optimize production, and enhance assets’ long-term potential.
An underwater scene with multiple beams of light illuminating the water's depths.
Two images strung together, showing ships in the distance on calm sea with distant mountains, and an image of a Subsea7 construction/flex-lay vessel named "Seven Waves".

Our partners

We were born from a culture of collaboration, and we have a track record of successful ventures with industry partners and our customers to prove it.

By combining our experience and expertise, we are expanding the frontiers of subsea to increase performance and efficiency for our customers—and harnessing the unique opportunities to redefine the future of energy.

Meet our partners
Aerial view of ocean waves crashing with white foam and clear blue waters.

Discover all our subsea solutions

We’ve been at the forefront of subsea for decades because we put our customers first. Here are some of the ways we can help you.

Learn more
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