DISCLOSURE UNDER CHAPTER 2 SECTION 9 OF THE SECURITIES MARKET ACT


SAMPO PLC               STOCK EXCHANGE RELEASE     23 October 2008 at 9.20am  


DISCLOSURE UNDER CHAPTER 2 SECTION 9 OF THE SECURITIES MARKET ACT               

Sampo plc (business code 01422113-3) has on 22 October received the following   
disclosure in accordance with Chapter 2 Section 9 of the Securities Market Act  
regarding Sampo plc's shares. The State of Finland and Solidium Oy (Business ID 
0866693-1) announce an arrangement that, if completed, will lead to a situation 
in which the portions of holdings of the State of Finland will decrease below   
and the portions of holdings of Solidium Oy will increase above the thresholds  
as intended in Chapter 2, Section 9 of the Securities Markets Act in Sampo.     


SAMPO PLC                                                                       

Jarmo Salonen                                                                   
Head of Investor Relations and Group Communication                              
tel. +358 10 516 0030                                                           


Distribution:                                                                   
NASDAQ OMX Helsinki                                                             
The principal media                                                             
Financial Supervision                                                           
Insurance Supervisory Authority                                                 
www.sampo.com                                                                   



DISCLOSURE                                                                      


To those listed under ‘Distribution'                                            



DISCLOSURE UNDER CHAPTER 2 SECTION 9 OF THE SECURITIES MARKET ACT               

The State of Finland and Solidium Oy (Business ID 0866693-1) announce an        
arrangement that, if completed, will lead to a situation in which the portions  
of holdings of the State of Finland will decrease below and the portions of     
holdings of Solidium Oy will increase above the thresholds as intended in       
Chapter 2, Section 9 of the Securities Markets Act in the companies mentioned   
below whose shares have been accepted for public trading.                       

On 21 October 2008, the Council of State decided to propose to the Parliament   
that the state-owned equities in eight listed companies, i.e. Kemira Oyj, Metso 
Corporation, Rautaruukki Corporation, Outokumpu Oyj, Sampo plc, Sponda Plc,     
Stora Enso Oyj and TeliaSonera AB (publ) be transferred to Solidium Oy, an      
entirely state-owned company. According to current information, the State will  
transfer its shares to Solidium Oy as a contribution in kind in compliance with 
the Limited Liability Companies Act. The matter will be submitted for           
parliamentary decision in connection with the 2008 supplementary budget, which  
the Council of State yesterday decided to propose to the Parliament.            

The arrangement will take place if the Parliament approves the above-mentioned  
Council of State proposal and when the exemption order granted by the Financial 
Supervision Authority to Solidium Oy has come into legal effect.  The Financial 
Supervision Authority has granted Solidium Oy an exemption order from the       
obligation that would otherwise arise, to make a public offer to purchase the   
shares in Outokumpu Oyj, Rautaruukki Corporation and Sponda plc other than those
transferred in this context.                                                    

The shares transferred to Solidium Oy and the portions of holdings they         
represent in the respective companies are as follows:                           

• Kemira Oyj 20,656,500 shares, portion of holdings 16.52%;                     

• Metso Corporation 15,695,287 shares, portion of holdings 11.07%;              

• Outokumpu Oyj 56,440,597 shares, portion of holdings 31.11%;                  

• Rautaruukki Corporation 55,656,699 shares, portion of holdings 39.69%;        

• Sampo plc 79,280,080 shares, portion of holdings 13.86%;                      

• Sponda Plc 38,065,498 shares, portion of holdings 34.28%;                     

• Stora Enso Oyj 97,079,438 shares, portion of holdings 12.30%;                 

• TeliaSonera AB (publ) 616,128,221 shares, portion of holdings 13.72%.         



Helsinki, 22 October 2008                                                       

State of Finland,                            Solidium Oy                        
as represented by the Prime Minister's Office                                   


DISTRIBUTION Financial Supervision Authority                                    
             Kemira Oyj                                                         
             Metso Corporation                                                  
             Outokumpu Oyj                                                      
             Rautaruukki Corporation                                            
             Sampo plc                                                          
             Sponda Plc                                                         
             Stora Enso Oyj                                                     
             TeliaSonera AB (publ)