Director/PDMR Shareholding

Serco Group plc (the "Company") was notified on 8 May 2013 that, on 3 May 2013,
the individuals below, each a person discharging managerial responsibility,
purchased the number of ordinary shares in the Company shown below opposite
their names at a price of 625.1579p to be held as Investment Shares; details of
the associated Matching Share award, granted on 3 May 2013, under the terms of
the Company's Deferred Bonus Plan is also detailed below:

                      Investment               Matching
                          Shares            Share Award
                                                       
Chris Hyman               34,190                129,927
                                                       
Andrew Jenner             17,384                 66,060
                                                       
Guy Leach                  8,824                 33,533
                                                       
Geoff Lloyd                8,302                 31,550
                                                       
Robert McGuiness          11,031                 41,796
                                                       
Jeremy Stafford            9,562                 36,338
                                                       
Seraj Taiyeb              10,200                 38,764

The number of shares which will vest under the Deferred Bonus Plan is
conditional upon the satisfaction of an EPS growth performance measure over a
three-year performance period ending 31 December 2015. The 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 of
intangibles arising on acquisitions, acquisition-related costs and exceptional
items.

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