Holding(s) in Company

Celtic Resources Holdings PLC
15 August 2006


                         Celtic Resources Holdings plc
                     ("Celtic Resources" or "the Company")

                            Notification on Interest

The Company was notified on 14th August 2006 by Aton International Limited that
one of its custodian accounts, KSE Club Fund, was the beneficial owner of 
1,456,000 ordinary shares in Celtic Resources, which represents 3.10 per cent. 
of the total issued ordinary share capital of the Company.



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