Global operations across 5 continents.
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Head office: Great Yarmouth, UK

Regional head office: Chandler, Arizona

Regional head office: Perth, Western Australia

Regional head office: Singapore

Our exclusive packages

AST OPTIMA package

The all-inclusive 12 or 36-month fixed fee Iridium Certus® package for maritime


Switch and Save Iridium Certus® promotion

Switch to Iridium Certus® 700 – the fastest L-band service


Adventure travel and cruise vessels

As with all luxury travel, passengers travelling to the Arctic and Antarctic expect to stay connected to friends and family, directly and through social media to share their vacation highlights via photographs, video and emails.​

Our experienced technical team can advise the best solution for you, providing VSAT, Iridium Certus and GMDSS services for fishing, commercial, cruise and research vessels operating in the Arctic and Antarctic polar regions.

 High speed voice & data            

 GMDSS solutions

 Unlimited data via VSAT

 Vessel, crew & passenger safety

Download our Polar Regions Capability Statement
Download our Meeting Polar Code Regulations Statement


Take a look at our latest case studies

Oceanwide Expeditions chooses AST and Iridium Certus® for Pole-to-Pole communications


Antony Jinman | Iridium GO!


MediaMobil | Iridium Certus® for Arctic scientific expedition 


Get in touch

Finding the perfect solution, wherever you are.

For further details or to request a call from one of our sales team please contact us on