ANNOUNCEMENT PURSUANT TO CHAPTER 2, SECTION 10 OF THE SECURITIES MARKET ACT


Ruukki Group Plc has today received an announcement pursuant to Securities      
Market Act chapter 2, section 9 regarding a change in shareholding.             

According to the announcement of Procomex S.A (registration number              
R.C.Luxembourg B 57.877)its ownership exceeds three twentieth (3/20) of the     
share capital and voting rights of Ruukki Group Plc in consequence of forward   
contract transactions carried out on 19 and 21 December 2007.                   

Furthermore, in consequence of the aforementioned forward transactions, the     
combined ownership of Procomex S.A. and Helsingin Mekaanikontalo Oy (business ID
number 1076761-9) together exceeds one fourth (1/4) of the share capital and    
voting rights of Ruukki Group Plc.                                              

Owner             	        Number of shares       Percentage of share capital
                                                          and votes
Helsingin Mekaanikontalo Oy    28,924,600              9.97%	                   
Procomex S.A.                  43,888,115             15.13% 
Total                          72,812,715             25.10%

The number of shares consists both of shares and of several forward contracts,  
which are due on different maturity dates in future.                            

Ruukki Group Plc's registered number of shares is 290,034,022 and share capital 
is 23,638,649.60 euros.                                                         

RUUKKI GROUP PLC                                                                

Matti Vikkula                                                                   
Chief Executive Officer                                                         

Ruukki Group focuses on wood-based industrial business operations. Currently the
group operations are located mainly in Finland, but in future the targeted      
emphasis is principally in Russia. Ruukki Group Plc is listed on the Helsinki   
Stock Exchange. The company's share is quoted on the OMX Nordic Exchange under  
the Mid Cap segment in the Industrials sector.                                  
                                                                                

For further information, please contact:                                        
                                                                                

Matti Vikkula                                                                   
Chief Executive Officer                                                         
Ruukki Group Plc                                                                
Phone +358 45 6700 606                                                          
www.ruukkigroup.fi