Interserve Plc                                 

                  Notification of Transactions of Directors/                   
      Persons Discharging Managerial Responsibility and Connected Persons      

Interserve Plc (the "Company") was notified on 9 June 2010 by the Trustees of
the Interserve Share Incentive Plan 2009 that the cash dividends paid on 8 June
2010 had been reinvested and used to purchase 17,135 Dividend Shares on 9 June
2010 at a price of 202.00 pence per share. The interests of the Executive
Directors and Persons Discharging Managerial Responsibilities ("PDMRs") in this
transaction are listed below:

                           Dividend Shares           Total Holding following   
                              Purchased                   Notification         
                                                                               
Name                        Number    % of Issued         Number    % of Issued
                                    Share Capital                 Share Capital
                                                                               
Executive Directors                                                            
                                                                               
Mr S L Dance                    23     Negligible         63,181           0.05
                                                                               
Mr T C Jones                    23     Negligible        131,453           0.10
                                                                               
Mr A M Ringrose                 23     Negligible        203,878           0.16
                                                                               
PDMRs                                                                          
                                                                               
Mr T Bradbury                   38     Negligible         40,383           0.03
                                                                               
Mr D I Sutherland               23     Negligible         11,471           0.01

This announcement is made in accordance with the requirements of DTR 3.1.4.

10 June 2010
Trevor Bradbury
Group Secretary
Tel: 0118 932 0123