IMIS Global is the designer, supplier and operator of the AIS centric Maritime Information System (MIS), MariWeb. A Vessel Traffic Services (VTS) / Local Port Services (LPS) version is available as PortWeb which integrates virtual AtoN, meteorological, hydrographic, Radar and CCTV sensors.

Both MariWeb and PortWeb are available as high performance, high availability, secure, standards compliant, multi-tenant hosted services using a private cloud in the UK as the Central Node and Edge or National Nodes on cloud services provider infrastructure such as Microsoft Azure.