REPORT OF THE BOARD OF THE IRISH

STOCK EXCHANGE

OFFICIAL LIST – NOTICE

Irish Stock Exchange

28 Anglesea Street

Dublin 2

18 August 2006

CANCELLATION OF LISTING

The listing of the undermentioned securities have been cancelled with effect from 08.00am, 18 August 2006.

EIRCOM GROUP PLC

- Ordinary Shares of EUR 0.10

This announcement has been issued through the Companies Announcement Service of

the Irish Stock Exchange.