Holding(s) in Company

Notification of Substantial Shareholding
Pursuant to the obligation placed on us by LR6.6.7 of the Listing
Rules, we advise that on 1 June 2007 the Company received
notification that for the purposes of Section 73 and 74 of the
Companies Act , 1990 Doyle Group Limited ("Doyle") of  Victoria
House, 1 Victoria Road, Cork, One Fifty One Capital Limited ("One51
Capital") of 151 Thomas Street, Dublin 8 and Cantor Fitzgerald Europe
("Cantor") of 17 Crosswall, London EC3N 2LB, United Kingdom continue
to be interested in all ICG Units ("Units") held by each other. The
aggregate holding of Doyle, One51 Capital and Cantor notified as at 1
June 2007 is 4,988,850 Units.

The legal title to these Units is held as follows;

4,303,850 Units held by Cantor Fitzgerald Europe

   685,000 Units held by Davy Crest Nominees Limited.

Tom Corcoran
Company Secretary
5 June 2007

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