Email Solutions


We offer several solutions for maritime email services. Optimised for satellite networks, our email solutions will ensure that your critical communications remain secure and stable.



Service Description

INFINITY Email is a complete email service by which all business email traffic may be transferred through the main hub-vessel unit connection, taking advantage of the optimization and compression that the Infinity solution offers. Infinity Email uses an external email server with Infinity to function only as a forwarder (relay).

Main features

  • Webmail, allowing emails to be accessed through any browser and any networked PC onboard
  • Infinity Email may also be accessed onboard through any mail client supporting IMAPv4, POP3 and ActiveSync protocols
  • Full duplex transmission
  • Email compression up to 90% (the compression ratio is dependent upon the file type)
  • Filtering feature available:
    – To completely restrict sending/receiving emails without any conditions to apply
    – To restrict incoming and/or outgoing emails to/from specified email addresses and domains
    – To avoid sending emails from a specific communication network, if a certain size is exceeded
    – To hold or discard an email in case it does not meet the predefined scenarios for email submissions using criteria such as size, email priority, priority of the active Internet Provider
    – To block certain contents or attachments in the email by their type (eg. videos/avi, pictures/jpg, etc.)
  • Full text indexing. When performing a search all emails along with their attachments are subject to that search. All the file formats are supported including Microsoft Office files, OpenOffice files and Acrobat PDF files
  • Unlimited number of mailboxes can be created in Infinity
  • Unlimited domains that can be used in Infinity
  • Storing emails by using Infinity local storage capability (applicable to Infinity Plus and CUBE)
  • High availability and uptime for Infinity Mail Server
  • Delivery notifications for shore-to-ship and ship-to-shore message upon configuration
  • Optionally forward/blind copy all vessel’s incoming/outgoing emails to a specific email address
  • Configuration of Infinity Email is performed through the Infinity web interface to the main hub

With Infinity Mail Plus, customers can choose to use their own email domain, with emails hosted by Navarino.
Infinity Mail Plus offers all of the below features in addition to the ones supported by Infinity Mail:

  • High availability and uptime
  • Seven-year email archiving
  • Advanced Malware detection using LastLine’s Enterprise malware detection suite
  • Real time multi-layered anti-spam analysis, attachment virus scan and anti-phishing detection
  • Direct access to the Email server on shore in case of hardware failure on board.
For more information on the service please contact our sales team on

GTMaritime offers a software package that provides shipping companies and remote mobile users with satellite data communications.GTMaritime solutions are compatible with all Inmarsat products (except Inmarsat C), as well as other satellite systems and provides commercial e-mail, telex, fax and 2-way SMS messaging. Some of GTMaritime benefits include:

• Automatic compression of up to 90%
• Full duplex transmission
• Restart from point of interruption
• GT Alert (notifies the remote user via telex that there is an urgent message
in the mailbox)
• Filtering System
• Reduced handshaking procedure
• Split billing account codes
• Control and Management of mailbox via website
• Tracking

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