Built on Expertise. Driven by Progress. Committed to Safety.
Learn how our values, partnerships and mission have shaped a market-leading platform trusted across the energy and maritime sectors.
Who We Are
We’re the industry’s leading marine assurance technology specialists, delivering vetting and compliance solutions that help charterers, ports and terminals manage operational, safety and environmental performance with confidence.
What Makes Us Different
Unlike general tech providers, we live and breathe marine. Our deep domain knowledge and close customer relationships mean we understand the real-world challenges you face - from adapting to evolving standards to managing complex data and compliance workflows.
The Industry’s Trusted Source of Truth
That’s why we created Mainstay©, a powerful SaaS platform for marine assurance.
As the industry’s single source of truth for vessel condition and compliance, Mainstay integrates data, rules and insights from across the industry, enabling informed, risk-smart decisions that protect people, operations and the environment.
Built to Fit. Designed to Grow
Our platform is intuitive, modular and ready to adapt. Whether you're a one-person operation or a global assurance team, Mainstay streamlines your processes and scales with your needs.
With our SaaS delivery model, you benefit from regular upgrades and expert support, without the hidden costs or disruption of traditional systems.
Future-Proofing Marine Assurance
We’re committed to innovation and continuous improvement, always looking ahead to keep marine assurance one step ahead.
Our advanced technologies are built to scale, making them accessible to teams of all sizes and capable of meeting the evolving needs of energy companies, charterers and terminals around the world.
Driving Standards, Not Just Following Them
We actively contribute to the development of global marine assurance practices through long-standing collaboration with leading organisations such as INTERCARGO, SIGTTO, DBCE and OCIMF.
As members of Energy LEAP, GHBP, ILTA, SLOM, CIP and BIMCO, we’re part of a wider effort to drive progress in safety, compliance and environmental performance—working alongside stakeholders who share our commitment to a safer, smarter and more sustainable shipping industry.
What Sets Us Apart?
Innovation That Leads
Expertise That Matters
Support That Stands Out
The MIS Philosophy
Leading by example, our Purpose, Vision, Mission, and Values drive every aspect of our work
Our Purpose:
To help our customers make informed, risk-aware decisions using trusted data and insight.
Our Vision:
A more connected, collaborative and transparent marine industry.
Our Mission:
To raise the benchmark in Marine Assurance through smart, scalable tools that empower safe, efficient operations.
Our Values:
Expert-led | Customer-focused | Trustworthy | Agile | Committed to Progress
Our History
From Local Roots to Global Reach
Serving clients worldwide since 2009
Founded in 2009, MIS Marine began as a specialist consultancy. Today, we support clients across every major region—from the Americas to Europe, the Middle East and Asia-Pacific.
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Partnering with leaders in shipping safety worldwide
Trusted Partners in Shipping Safety
Along the way, we’ve partnered with leaders in safety and regulation to shape and strengthen the foundation of modern marine assurance.
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Supporting global operations with trusted data
Essential Data for Marine Assurance
Together with industry experts, we have created key sources of marine assurance data, available to all within the sector. These systems now make up an essential part of day-to-day marine assurance operations, decision-making, and planning across the globe.
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Empowering data-driven decisions in marine assurance
Marine Assurance Software Tailored for Industry Needs
We understand the unique demands of shipping and terminal operations in the oil, chemical and gas sectors. That’s why we don’t take a one-size-fits-all approach. Our Marine Assurance software is shaped around your real-world workflows, adapting to the way you operate and evolving alongside industry change. Whether you need to strengthen vetting, streamline compliance or unlock better data insights, we help you make smarter, faster, and more transparent decisions where it counts.
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Advancing marine safety together
Shaping the Future of Marine Safety Together
Our story is just beginning as we plan future developments with our customers and collaborators to further improve the shared goal of marine safety.
Your Challenges, Our Commitment
Learn how our expertise and insight support safer, smarter operations.