Delisting Notice

Avanti Communications Group plc (the Issuer)

10% Senior Secured Notes due 2019 (the Notes)

ISIN Code: US05351LAE74/ US05351LAA52/ US05351LAE74/ USG0713NAA84

Announcement of Delisting

24 March 2017

The Issuer hereby wishes to announce that it has requested the Irish Stock Exchange to remove the Notes detailed above from the Global Exchange Market of the Irish Stock Exchange.

This is effective from the date hereof.

For further information please contact:

Avanti Communications Group plc

David Williams, Patrick Willcocks

Tel: +44 20 7749 1600

This announcement has been issued through the Companies Announcement Service of

the Irish Stock Exchange.