Products/MariWeb
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MariWeb

IMIS Global
PMISAIS
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Deployment
Cloud
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Added
Feb 2026

Summary

High-performance web-based AIS-centric maritime information system processing 200,000+ vessels globally with GIS analytics, configurable event management, cyber security validation and satellite-AIS support - deployed across Australia, Canada, Belgium, Turkey, UK and USA.

MariWeb Product Overview

Description

MariWeb is IMIS Global's flagship Maritime Information System, built on over 20 years of AIS-centric development and deployed across Australia, Canada, Turkey, Belgium, Greece, France, Uruguay, Croatia, New Zealand, the UK and the USA. The system processes over 200,000 active AIS targets globally and provides a near real-time web-based HMI accessible through any modern browser using secure HTTPS communications. MariWeb's AIS-centric architecture supports Aids to Navigation, Maritime Domain Awareness and e-Navigation requirements. The platform delivers streaming analytics via configurable dashboards and a powerful event management engine that triggers alerts from audible warnings and emails to outbound AIS messages. Historical analytics leverage a GIS-enabled database for vessel density charts, location-based reporting and audit trails. The MariWeb Security Application validates every incoming AIS message against multiple criteria for timing, source and content, ensuring system integrity. A full IoT service, communications dispatcher, chart server, playback and single sign-on are included in the suite. System availability consistently exceeds 99.9% through multiple resilience levels.

Key Highlights

  • Processes 200,000+ active AIS vessel targets
  • Secure browser-based HMI via HTTPS
  • Streaming analytics dashboards and event manager
  • AIS message security validation layer

Features

Processes 200,000+ active AIS vessel targets
Secure browser-based HMI via HTTPS
Streaming analytics dashboards and event manager
AIS message security validation layer
GIS-enabled vessel density charts and reporting
AIS AtoN, SART and satellite-AIS support
IoT service and communications dispatcher
99.9%+ system availability with multiple resilience levels

From IMIS Global

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Competing Solutions

How MariWeb compares to alternatives in the PMIS space

Wartsila PMIS logo

Wärtsilä

Wartsila PMIS

vs MariWeb
MariWeb: Processes 200,000+ active AIS vessel targets
MariWeb: Secure browser-based HMI via HTTPS
Wartsila PMIS: Modular web-based architecture
Foresight MIS logo

Kongsberg Maritime

Foresight MIS

vs MariWeb
MariWeb: Processes 200,000+ active AIS vessel targets
MariWeb: Secure browser-based HMI via HTTPS
Foresight MIS: Voyage and vessel data management
Foresight AIS Network Management logo

Kongsberg Maritime

Foresight AIS Network Management

vs MariWeb
MariWeb: Processes 200,000+ active AIS vessel targets
MariWeb: Secure browser-based HMI via HTTPS
Foresight AIS Network Management: Real-time AIS data handling and storage