Amlin Plc

AMLIN PLC

UPDATE ON ISSUED SHARE CAPITAL

Following issues of shares resulting from recent exercises of share options the
issued share capital of Amlin plc is now 390,811,479 Ordinary Shares of 25p
each. Recently issued shares in respect of share options are included within
current block listings granted by the UK Listing Authority and the London Stock
Exchange.

10 December 2003

Enquiries:
Harriet Charles 020 7746 1005
Assistant Company Secretary