Driving the new subsea era

About us and our mission
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POWER IN SCALE

A global joint venture to expand the frontiers of subsea

SLB, Aker Solutions, and Subsea7 have come together to create the world’s leading subsea technology and solutions provider. We are focused on accelerating innovation to create a step change in subsea production economics and reduce emissions in subsea operations.


The joint venture brings together deep reservoir domain expertise, broad front-end and system design knowledge. We provide an extensive field-proven subsea production and processing technology portfolio, world-class manufacturing scale and capacity, and unique pore-to-process integration capabilities.

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SUBSEA FOCUS

What’s driving us

Efficient offshore production is critical to meeting the world’s current and future energy needs. The mission of our new company is to deliver complete subsea solutions with the lowest possible environmental footprint. We believe that increased investment in innovation can solve the challenges of high development costs and complex reservoir and production dynamics. New products and new technologies will only emerge through the collaboration of minds as will be realized by this joint venture.


OneSubsea will expand the frontiers of subsea to drive a sustainable energy future.

Discover our story
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SOLUTIONS

Collaborative and cost-effective

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.

Accelerated field delivery

Configure, optimize and enhance the development of your subsea field

Long subsea tiebacks

Long subsea tie-backs to existing infrastructure minimize capex and project lead times, as well as enable production from otherwise non-viable fields

Subsea CCS

Carbon capture and storage (CCS) is a major opportunity for hydrocarbon producers and wider industries to reduce their emissions

Subsea gas

Driving value from natural gas
PRODUCTS AND SERVICES

Reliability for the long term

We are the world's leading provider of innovative, field-proven products and services.

Explore our products
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Subsea field development

Collaborate with OneSubsea to rapidly identify and evaluate scenarios that address both the technical and economic aspects of your project
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Subsea life-of-field services

To help you unlock the full potential of your asset, the OneSubsea services portfolio enables accelerating ROI and optimizing production
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Subsea digital and measurements

Plan and manage your field and assets more accurately and effectively than ever before with our digital and data-led solutions
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Our latest news
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SLB OneSubsea Secures EPC Contract for Northern Lights CO2 Transport and Storage Project Expansion

6/25/2025 News Release

SLB OneSubsea and Subsea7 awarded EPCI contract for bp's Ginger project

5/5/2025 News Release

SLB OneSubsea signs agreement with Vår Energi for upcoming subsea developments in Norway

2/4/2025 News Release
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Join us

We need passionate, committed, and hard-working people like you to help us deliver on all of our ambitions. Discover our world of opportunity.

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