Transaction in Own Shares

Centrica PLC
10 January 2006

10 January 2006

CENTRICA PLC - REPURCHASE OF SHARES

Centrica PLC ('Centrica') announces that it has today purchased for cancellation
1,000,000 ordinary shares of Centrica at an average price of 249.4751p per share
via Goldman Sachs International.

Enquiries



Centrica Investor Relations                              01753 494900
Goldman Sachs International             Phil Raper       020 7774 1000


ENDS


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