BLOCK LISTING SIX MONTHLY RETURN                        

Date: 3 January 2013

Name of applicant:                     UBM plc                                 
                                                                               
Name of scheme:                        Various company share schemes           
                                                                               
Period of return:            From:     1 July 2012     To:    31 December 2012 
                                                                               
Balance under scheme from previous     2,414,763                               
return:                                                                        
                                                                               
The amount by which the block scheme   nil                                     
has been increased, if the scheme has                                          
been increased since the date of the                                           
last return:                                                                   
                                                                               
Number of securities issued/allotted   251,883                                 
under scheme during period:                                                    
                                                                               
Balance under scheme not yet issued/   2,162,880                               
allotted at end of period                                                      
                                                                               
Number and class of securities         3,770,000 ordinary shares of 10p on 1   
originally listed and the date of      July 2008                               
admission                                                                      
                                                                               
Total number of securities in issue at 245,467,129                             
the end of the period                                                          
                                                                               
Name of contact:                       Nigel Youds, Assistant Company Secretary
                                                                               
Address of contact:                    Ludgate House, 245 Blackfriars Road,    
                                       London, SE1 9UY                         
                                                                               
Telephone number of contact:           020 7921 5032                           

SIGNED BY Anne Siddell

company secretary

for and on behalf of

UBM plc

Name of applicant

If you knowingly or recklessly give false or misleading information you may be
liable to prosecution.