Contract Win

Avanti Communications Group plc

Contract Win

Avanti Communications Group plc (AIM: AVN) ("Avanti" or the "Company"), the broadband satellite operator, is delighted to announce that it has signed a 3 year managed services contract with the Spanish service provider NASSAT - Network & Satellite Systems de España. Avanti services will be delivered via its HYLAS 1 satellite, successfully launched into orbit on November 26th 2010.

NASSAT provides satellite communication services, mainly to enterprise and media customers, but it also has specialist contracts with fire services and television stations. As well as fixed services it has transportable and quickly deployable systems for civil and government customers where demand continues to rise for cost effective bandwidth.

Commenting, David Williams, Avanti Chief Executive, said:

"I am delighted that NASSAT as a provider of such specialist and critical satellite services has selected Avanti as its partner. It demonstrates the value of the flexibility and speed which HYLAS 1 can offer and I am pleased to see sales momentum in the enterprise and media sector continuing to grow following our successful satellite launch."

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For further information please contact:

Avanti Communications Group Plc Tel: +44 (0) 20 7749 1600

David Williams

Cenkos Securities Tel: +44 (0) 20 7397 8900

Nick Wells / Max Hartley

Jefferies International Limited Tel: +44 (0) 20 7029 8000

Julian Smith / Oliver Griffiths

Redleaf Communications Ltd Tel: +44 (0) 20 7566 6700

Sam Robbins / Paul Dulieu

Notes to Editors:

About Avanti

¡ Avanti sells satellite broadband services at speeds of up to 10Mbps to telecoms companies which use them to supply residential, enterprise and institutional users.

¡ Avanti's first satellite, called HYLAS 1 launched on November 26th 2010 and is the first superfast broadband satellite to serve Europe.

¡ Avanti's second satellite called HYLAS 2 is fully funded and is on target to launch in Q2 2012. It will extend Avanti's coverage to Africa and the Middle East.

¡ The market for 2Mb satellite broadband products in the markets served by Avanti is estimated at more than 100 million households.