Director/PDMR Shareholding

Serco Group plc (the "Company") advises that, on 15 April 2013, the individuals
below, each a person discharging managerial responsibility, were granted
options to acquire at nominal cost (with the exception of Ed Casey, whose
options are exercisable at nil cost) the number of ordinary shares of 2p each
in the Company shown below opposite their names, through participation in the
Serco Group plc Performance Share Plan:

Christopher Hyman  242,914   
                             
Andrew Jenner      124,696   
                             
David Campbell     75,803    
                             
Ed Casey           75,761    
                             
Guy Leach          43,947    
                             
Geoff Lloyd        44,210    
                             
Robert McGuiness   51,983    
                             
Jeremy Stafford    52,631    
                             
Seraj Taiyeb       56,680    

The number of shares which will vest under the Performance Share Plan is
conditional upon the satisfaction of two independent performance conditions
over a three-year performance period ending 31 December 2015.  Half of the
award is subject to TSR compared to the companies in the FTSE 51 to 130
(excluding investment trusts) and half is subject to annual compound EPS
growth.

The EPS growth range for the performance period has been set at annual compound
EPS growth of 5.5% at threshold to 10.5% at maximum.  The definition of EPS is
basic EPS excluding material acquisitions, disposals, currency movements and
before amortisation on acquired intangibles and acquisition-related costs.

This notice is given in fulfilment of obligations under DTR3.1.2R and DTR3.1.4R
(1)(a).