SUBSCRIPTION FOR YIT SHARES BY EXERCISING THE SERIES E, F, K AND L SHARE OPTIONS FROM JUNE 18 TO AUGUST 10, 2007


YIT CORPORATION	       AUGUST 13, 2007 at 13:30 
CORPORATE RELEASE 		CORPORATE ACTION                                            


SUBSCRIPTION FOR YIT SHARES BY EXERCISING THE SERIES E, F, K AND L SHARE OPTIONS
FROM JUNE 18 TO AUGUST 10, 2007   
                                              
From June 18 to August 10, 2007 a total of 2,416 YIT shares were subscribed for 
on the basis of the Series E share options, a total of 3,476 shares on the basis
of the Series F share options, a total of 600 shares on the basis of the Series 
K share options and a total of 1,260 shares on the basis of the Series L share  
options.  
                                                                      
The increase in the share capital as a consequence of these share subscriptions,
EUR 75,992, is to be entered in the Trade Register on August 20, 2007.   
       
The Series E share options issued in 2004 have been available for trading in OMX
Nordic Exchange in Helsinki since April 3, 2006. The Series F share options     
issued in 2004 and the Series K and L share options issued in 2006 were made    
available for trading as from April 2, 2007.  
                                  
Each Series E and F share option entitles its bearer to subscribe for two YIT   
Corporation shares and each K and L share option for one YIT Corporation share. 
The subscription price with the Series E options is EUR 6.80 per share, with the
Series F options EUR 6.15 per share and with Series K and L options EUR 20.53   
per share.                                                                      

YIT CORPORATION                                                                 



Veikko Myllyperkiö                                                              
Vice President, Communications                                                  

For additional information, contact:                                            
Marja Salo, Director of Administration, tel. +358 20 433 2470, marja.salo@yit.fi
Jaakko Mäkynen, Vice President, Finance, tel. +358 20 433 2307,                 
jaakko.makynen@yit.fi                                                           


Distribution: OMX Nordic Exchange in Helsinki, principal media, www.yitgroup.com