Schedule 10

Sondex PLC
08 November 2005

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES


1.     Name of company

        Sondex plc


2.     Name of shareholder having a major interest

       Aviva plc and its subsidiaries


3.     Please state whether notification indicates that it is in respect of holding of the shareholder named in 2 above
       or in respect of a non-beneficial interest or in the case of an individual holder if it is a holding of that
       person's spouse or children under the age of 18.

        As in 2 above


4.     Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them

       Morley Fund Management Limited:
       BNY Norwich Union Nominees Limited                      917,247*
       Chase GA Group Nominees Limited                         2,693,233*
       Chase Nominees Limited                                  126,524*
       CUIM Nominee Limited                                    974,267*

       Chase Nominees Limited                                  700
                                                               60,669
       CUIM Nominee Limited                                    853,435
       Vidacos Nominees Limited

       * denotes beneficial interest

5.     Number of shares/amount of stock acquired

       140,000


6.     Percentage of issued class

       0.25%


7.     Number of shares/amount of stock disposed

       N/A


8.     Percentage of issued class

       N/A


9.     Class of security

        Ordinary shares of 10p each


10.    Date of transaction

       3 November 2005


11.    Date company informed

       4 November 2005


12.    Total holding following this notification

       5,626,075


13.    Total percentage holding of issued class following this notification

       10.23%


14.    Any additional information

        Figures are based on shares in issue of 55,013,597

15.    Name of contact and telephone number for queries

        Chris Wilks - 0118 932 6755


16.    Name and signature of authorised company official responsible for making this notification.

         Chris Wilks


Date of notification:  8 November 2005


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