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Head office: Great Yarmouth, UK

Regional head office: Chandler, Arizona

Regional head office: Perth, Western Australia

Regional head office: Singapore

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Take a look at our latest case studies

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Ensuring individuals safety through secure critical communication anywhere on the planet


We would like to thank AST Systems Ltd and Iridium who supplied us with 7 Iridium Extreme PTT satellite phones for the event. Their generosity enabled us to keep in contact with other members of the group, and in the event of an emergency call for help, even in the most remote parts of the walk!

Paul Mccann, The Halo Trust
About the project

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