Stock exchange release

HSE: FORTUM CORPORATION: SHARES SUBSCRIBED WITH OPTION RIGHTS

08 December 2006, 10:55 EET

EXCHANGE NOTICE 528/2006, 8 DECEMBER 2006 SHARES 

FORTUM CORPORATION: SHARES SUBSCRIBED WITH OPTION RIGHTS
                
A total of 5 779 641 shares have been subscribed with the Fortum 
Corporation’s 2001A, 2001B, 2002A and 2002B option rights. The 
shares will be traded on the Helsinki Stock Exchange as old 
shares as of 11 December 2006.

Identifiers of Fortum Corporation's share:

Trading code:                       FUM1V
ISIN code:                          FI0009007132
Orderbook id:                       24271
Amount of shares:                   889 053 646


HELSINKI STOCK EXCHANGE
Janne Seppänen
Head of Surveillance