Holding(s) in Company

Amlin Plc
                  

AMLIN plc

CHANGE IN EMPLOYEE SHARE OWNERSHIP TRUST HOLDING

On 5 and 7 May 2004 each of Messrs B D Carpenter, R A Hextall, A W Holt and C E
L Philipps, executive Directors of Amlin plc ('Amlin') and J L Stace, a
non-executive Director of Amlin, technically ceased to be interested in a total
of 46,921 ordinary shares of 25p by virtue of the Group's Employee Share
Ownership Trust ('ESOT') transferring such shares to employees (who are not
Directors of Amlin) on the exercise of share options. The total number of Amlin
shares that the ESOT now holds is 4,482,371 (1.14% of the shares in issue).

Note: for Companies Act purposes, the Directors of Amlin named above are deemed
to have a technical interest in the shares held by the ESOT. The interest ceases
when shares are transferred to individuals who exercise their options.

Enquiries:

Harriet Charles 020 7746 1051
Assistant Company Secretary

10 May 2004