RNS Number:2513P
Sondex PLC
01 September 2003

SCHEDULE 5

BLOCK LISTING SIX MONTHLY RETURN



To:            Listing Applications

               UK Listing Authority

               Financial Services Authority

               25, The North Colonnade

               Canary Wharf

               London, E14 5HS




          Please ensure the entries on this return are typed

1.        Name of company:  Sondex plc

2.        Name of scheme:  Sondex 1998 Executive Share Option Scheme

3.        Period of return:  From 18 July 2003 to 31 August 2003

4.        Number and class of share(s) (amount of stock 338,600 Ordinary Shares of 10p each
          /debt security) not issued under scheme

5.        Number of shares issued/allotted under scheme 35,966
          during period:

6.        Balance under scheme not yet issued/allotted  302,634
          at end of period

7.        Number and class of share(s) (amount of stock 338,600 Ordinary Shares of 10p each.
          /debt securities) originally listed and the
          date of admission;                            18th July 2003


Please confirm total number of shares in issue at the end of the period in order for us to update our records

         38,877,797 Ordinary Shares of 10p each.


Contact for queries:            Address:

Name: John Sleightholme         Sondex, Ford Lane, Bramshill, Hook, Hampshire.  
                                RG27 0RH
Telephone: 0118 932 6755

Person making return

Name:  John Sleightholme ACA

Position: Business Analyst

Signature: John Sleightholme


                      This information is provided by RNS
            The company news service from the London Stock Exchange
END

BLRMGGGLVMVGFZM