Transaction in Own Shares

Wilmington Group Plc
17 September 2007


                              Wilmington Group plc
                           Transactions in own shares

Wilmington Group PLC announces that it has today purchased through Numis
Securities Limited 25,500 ordinary shares at an average price of 237 pence per
share. The highest price and lowest price paid for these shares was 237 pence.
The purchased shares will all be held as treasury shares.

Following the above purchase, the Company holds 432,000 ordinary shares in
Treasury and has a total of 83,724,179 ordinary shares (excluding shares held in
Treasury) in issue.

The number of ordinary shares purchased represented 0.03% of the voting rights
attributable to the total ordinary shares in issue prior to such purchases.

Enquiries:

Charles Brady, CEO         020 7422 6800

Basil Brookes, FD          020 7422 6800



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