Director/PDMR Shareholding

Scottish & Southern Energy PLC
02 August 2007


SHARE INCENTIVE PLAN

The Company was notified on 2 August 2007 by Computershare Investor Services
plc, the provider of the all employee Share Incentive Plan ('SIP'), of the
following purchases on 1 August 2007 in the Company's ordinary shares:-


(a)   that 31,163 shares were purchased and allocated at £14.34 per share using 
      participating employees' gross salary ('Partnership Shares').


(b)   that the Company matched the Partnership Shares purchased by employees and 
      allocated a further 23,224 shares at £14.34 per share ('Matching Shares'). 
      The Company gives employees 1 Matching Share for each Partnership Share 
      bought by them up to a maximum of 5 Matching Shares per employee, each
      month.


The purchase, referred to above, was made pursuant to a regular standing order
instruction with Computershare Investor Services plc for the monthly purchase of
Partnership Shares.

The interests of Executive directors/PDMRs of the Company in the transactions
were as follows:


Directors      Number of   Number   Percentage  Total        Total percentage of
               Partnership of       of issued   holding      shares in issue
               Shares      Matching class       following    following
                           Shares               notification notification
Colin Hood             9        5    0.000002%      26,764               0.003%
Director
Ian Marchant           9        5    0.000002%     118,326               0.014%
Director
Alistair
Phillips-Davie
s                      9        5    0.000002%      31,170               0.004%
Director
Gregor
Alexander              9        5    0.000002%      32,420               0.004%
Director
Vincent
Donnelly               9        5   N/A         N/A          N/A
PDMR
Michelle Hynd          9        5   N/A         N/A          N/A
PDMR
Paul Isgar             9        5   N/A         N/A          N/A
PDMR
Graham Juggins         9        5   N/A         N/A          N/A
PDMR
Anthony                9        5   N/A         N/A          N/A
Keeling
PDMR
Ian Manson             9        5   N/A         N/A          N/A
PDMR
Mark Mathieson         9        5   N/A         N/A          N/A
PDMR
Robert                 9        5   N/A         N/A          N/A
McDonald
PDMR
James
McPhillimy             9        5   N/A         N/A          N/A
PDMR
Adrian Pike            9        5   N/A         N/A          N/A
PDMR
Brian Smith            2        2   N/A         N/A          N/A
PDMR
James Smith            9        5   N/A         N/A          N/A
PDMR
Paul Smith             9        5   N/A         N/A          N/A
PDMR
Alan Young             9        5   N/A         N/A          N/A
PDMR







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