Our offices

Head office: Great Yarmouth, UK

Regional head office: Nairobi, Kenya

Regional head office: Juba, South Sudan


Coverage Map

  • UK based provider of global mobile satellite communications services
  • Voice and high-speed data communications on land, at sea and in the air
  • Large range of hardware available, from hand-portable satellite phones and remote site fixed installations, to vessel and vehicular mobile terminals
  • AST is a Value Added Reseller for Global Xpress and a Tier 1 provider of Inmarsat hardware

Please visit for more information.

L-band coverage

  • First generation of satellite to use spot-beam technology, launched between April 1996 and February 1998
  • Satellites sit in geostationary orbit, providing global, reliable connectivity
  • Delivered through 3 Inmarsat-4 (I-4) satellites & an Alphasat satellite

Download Coverage Map


AST put the power into the hands of their customers with My AST Portal online connection management tool.

My AST Portal

SMS Satphone

Use AST's SMS to satellite phone facility to send a free SMS to either an Iridium, Thuraya or Inmarsat satellite phone.
Send SMS



Inmarsat IsatPhone Pro: Vehicular Antenna