Share Interests

Old Mutual PLC
30 October 2006

                                 Old Mutual plc

                                Share interests

Old Mutual plc (the Company) announces that it has today received a notice dated
26 October 2006 informing the Company that Cater Allen International Limited
ceased on 26 October 2006 to have a notifiable interest, for the purposes of
Part VI of the UK Companies Act 1985, in the Company's ordinary share capital.

                                                                 30 October 2006

Enquiries:

Old Mutual plc UK

Corporate Affairs         + 44 (0) 20 7002 7133


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