YIT GROUP'S BUSINESS SEGMENT STRUCTURE AND COMPOSITION OF MANAGEMENT BOARD WILL BE AMENDED


YIT CORPORATION              DECEMBER 17, 2008 at 12:30                         
COMPANY RELEASE                                                                 


YIT GROUP'S BUSINESS SEGMENT STRUCTURE AND COMPOSITION OF MANAGEMENT BOARD WILL 
BE AMENDED                                                                      

YIT Group's business segment structure as well as the composition of the Group's
management board will be amended as of beginning of 2009.                       

YIT's current business segments Building Systems and Industrial Services will   
merge to Building and Industrial Services business segment. The other two       
business segments of YIT Group are Construction Services Finland and            
International Construction Services.                                            

YIT Group's management board will consist of Juhani Pitkäkoski, President and   
CEO of YIT Corporation and head of Building and Industrial Services business    
segment, Kari Kauniskangas, Deputy CEO of YIT Corporation and head of           
International Construction Services business segment, Tero Kiviniemi, head of   
Construction Services Finland business segment, Arne Malonaes, head of Norwegian
company and person responsible for development in building systems, Pekka       
Frantti, head of industrial services, Sakari Ahdekivi, CFO, Christel Berghäll,  
Senior Vice President, Human Resources, Sakari Toikkanen, Senior Vice President,
Business Development, and as secretary Antero Saarilahti, Senior Vice President,
Administration.                                                                 

The purpose of the changes is to focus the Group management close to the        
operative business and emphasize the business segments' role as a response to   
the changes in the business environment.                                        


For additional information, contact:                                            
President and CEO Juhani Pitkäkoski, YIT Corporation, phone: +358 20 433 3301   
                                                                                

Attachment:                                                                     
Segment information 1-9/2008                                                    



YIT CORPORATION                                                                 


Juhani Pitkäkoski                                                               
President and CEO                                                               


Distribution: NASDAQ OMX, principal media, www.yitgroup.com

Attachments

segment information 1-9_2008.pdf