Subsea Integration Alliance
Subsea Integration Alliance combines the strengths of SLB OneSubsea and Subsea7 to amplify subsea performance. We are a strategic global alliance delivering fully integrated subsea projects of any scale, anywhere in the world.
Going further together with Subsea Integration Alliance
OneSubsea and Subsea7 have combined their strengths to drive the future of energy from the seabed.
5
continents of operation24
integrated FEEDs16
EPCI contracts
OUR FOCUS
Going further together
Subsea Integration Alliance (SIA) is a strategic global alliance combining the strengths of SLB OneSubsea and Subsea7.
Working closely with SIA gives customers unique access to integrated subsea solutions, including field development planning, EPCI contracting models, end-to-end project delivery, and total life cycle solutions.
From unlocking new offshore frontiers and accelerating first production to creating long-term value, we help you drive a sustainable energy future.
Together, we go further.
Overcoming challenges by challenging convention
We are redefining partnership, collaborating with you to optimize subsea economics and lay the foundation for a sustainable energy future. Together, we’ll work from concept development through the full field life cycle to maximize asset performance and lower emissions.
Collaborate as one team
Define clear performance objectives and empower collaborative teams to achieve targets through new ways of working.
Choose a trusted partner
Choose the only provider of integrated subsea solutions certified to the ISO 9001:2015 standard for quality management systems and ISO 44001:2017 for collaborative business relationship management systems.
Share risks and rewards
Derisk your project with improved cost and schedule certainty and set new benchmarks for subsea project delivery.
Make a smart investment
Lower your total cost of ownership with a faster ROI, improved margins, and safer, more reliable performance.
OUR EXPERIENCE
Going further together for nearly a decade
Since our formation in 2015, Subsea Integration Alliance has developed major greenfield projects and performed significant tieback work worldwide.
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Innovative contract models
Shorten the time from discovery to delivery by aligning the business model to your project goals.
Field development planning
Engage early to optimize your subsea development and accelerate first production while lowering environmental impact.
Accelerated project delivery
Leverage fully integrated systems with standard, configurable equipment to mature prospects faster and secure market capacity early.
Reduced costs and risks
Transfer risks and project management during design and installation to us, saving yourself time and resources.
System integration
Select from a broad range of subsea technologies for system-level optimization and compatibility from pore to shore.
Life of field solutions
Leverage digitally connected systems to improve decision making and enable real-time system surveillance.
What we do
Accelerating first gas together
The fastest proven way to first gas. Only Subsea Integration Alliance and SLB combine the assets and specialized expertise necessary to give you truly integrated EPCI solutions from reservoir pore to process.
Unlocking new frontiers together
The unmatched global reach and strength of two market leaders combined. Our pioneering technologies and record-breaking performance unlock opportunities across new regions and markets.
Creating long-term value together
Collaboration is our greatest strength. By engaging early and working closely together, we deliver the best possible total cost of ownership, securing access to the right assets and expertise.
Driving sustainable energy together
We support the global transition to lower-cost, lower-carbon energy systems, working with customers to achieve net-zero ambitions. Our alliance drives collaboration across new energy value chains to rapidly accelerate innovation and adoption at scale.
CASE STUDIES
