Subsea Integration Alliance combines the strengths of 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.
Addressing the challenges presented by subsea developments goes far beyond the capabilities of any one service provider. Our industry is under pressure to deliver the world’s energy needs while also rapidly decarbonizing and accelerating the energy transition. Subsea projects are competing for capital, with increasing supply chain capacity challenges.
In 2015, OneSubsea and Subsea7 combined their strengths to form Subsea Integration Alliance and create a step change in the way subsea projects are developed and delivered. Today, we are the industry’s leading provider of integrated subsea production systems (SPS) and subsea umbilicals, risers, and flowlines (SURF) solutions.
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.
Define clear performance objectives and empower collaborative teams to achieve targets through new ways of working.
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.
Derisk your project with improved cost and schedule certainty and set new benchmarks for subsea project delivery.
Lower your total cost of ownership with a faster ROI, improved margins, and safer, more reliable performance.
Since our formation in 2015, Subsea Integration Alliance has developed major greenfield projects and performed significant tieback work worldwide.Learn more
Shorten the time from discovery to delivery by aligning the business model to your project goals.
Engage early to optimize your subsea development and accelerate first production while lowering environmental impact.
Leverage fully integrated systems with standard, configurable equipment to mature prospects faster and secure market capacity early.
Transfer risks and project management during design and installation to us, saving yourself time and resources.
Select from a broad range of subsea technologies for system-level optimization and compatibility from pore to shore.
Leverage digitally connected systems to improve decision making and enable real-time system surveillance.