

Compliance
Stay Ahead of Sanctions with Dynamic Compliance Intelligence
Mainstay Compliance integrates directly with trusted global sources to give you a clear, current view of every vessel and company involved in your operations.
Clarity Where It Counts
Mainstay Compliance automatically flags any vessels or companies with active or historical sanctions, giving you clear visibility into potential compliance risks.
By checking across all key ownership and management relationships, the system helps uncover hidden connections and highlight changes that could indicate attempts to evade sanctions. All relevant information is surfaced in one place, so you can make confident, informed decisions without delay.

From automatic alerts to historical relationship tracking, it helps you identify compliance issues instantly, understand the full risk picture, and respond with confidence.
Joe Anderson
Lead Data Scientist, MIS Marine

What You’ll See at a Glance
Sanction Status
See sanction information for every vessel and its related companies.
Rules Based Risk Profile
Tailor risk detection by selecting the data sources that matter to your operations.
Historical Relationships with Sanctions
Go beyond current links to uncover past associations with sanctioned entities.
No Hidden Data
All data available is made available to be displayed.
Global Coverage from 40+ Authoritative Sanction Sources
Stay ahead of evolving regulations with the industry’s most comprehensive sanctions and bannings feed. Mainstay Compliance aggregates live data from more than forty international and regional authorities, including OFAC, UN, EU, UK and key shipping registries - so you’re always screening against the latest lists.

From Data to Decision
The Screening Journey Step by Step
See how each stage turns raw sanction data into clear, actionable risk alerts you can trust.
Features | |
---|---|
Data Ingestion | Mainstay Compliance pulls sanctioned-party lists directly from official sources. |
Vessel/Company Record Matched | Every vessel and linked company in your workflow is screened automatically. |
Contextual Alert | Matches appear in the vessel or company summary, complete with source details. |
Continuous Watch | Background monitoring keeps checking for status changes, even after approval. |
At MIS Marine, we understand where vetting is headed. That’s why we’re developing more intelligent and automated ways to identify potential risks linked to sanctioned vessels, associated companies or suspicious activity. Our goal is to give you full visibility and confidence in every decision.
Jim McArthur
Technical Director, MIS Marine

Why Teams Trust Mainstay Compliance
Because every compliance decision carries operational, financial and reputational weight, teams rely on Mainstay to deliver instant, reliable insight - straight from authoritative sources and fully aligned with their workflow.
Setting the standard for marine risk management
Total compliance confidence through an integrated system approach
Part of the comprehensive Mainstay assurance platform, Compliance keeps every sanction and regulatory requirement in clear view. Built to embed directly within your vetting workflows, it combines live sanctions screening, historical relationship tracking and automated red-flag alerts into one coordinated compliance engine.
Because it’s an integrated Mainstay module, every compliance insight feeds straight into your unified, end-to-end picture of marine risk—delivering faster decisions and stronger protection for your operation.
Vetting
Simplify the complexity of vetting across tankers, barges, offshore units and supporting companies with end-to-end voyage assurance across entire journeys, contracts or projects.
Mainstay Vetting
Geolocation
Combine AIS data with detailed insights on dark activity, STS events and monitored zones to deliver real-time visibility of location-based risks.
Mainstay Geolocation
Marine Terminal Operations (MTO)
Enhance visibility, efficiency and control through integrated end-to-end terminal scheduling and cargo movement management.
Mainstay MTO
Marine Data Intelligence
Process and aggregate big data to identify global and local trends, forecast potential events, and support smarter, statistically informed operational decisions.
Mainstay Marine BI
Mainstay Compliance