Exercise of Options

Quadnetics Group PLC
13 February 2004


Quadnetics Group plc ('the Company')

Exercise of Options

On 13 February Mr RC Singleton and Mr NC Poultney, both directors of the
Company, exercised options over 158,108 and 135,135 ordinary shares of 20p each
in the Company as follows:

                                        Company Share    EMI Option      Total
                                      Option Scheme        Scheme
RC Singleton   Number of shares              50,000       108,108      158,108
               Option price                    42.5p         92.5p

NC Poultney    Number of shares              50,000        85,135      135,135
               Option price                    42.5p         92.5p


In addition other senior managers exercised options over a total of 324,324
ordinary shares under the EMI Share Option Scheme at an exercise price of 92.5p.


Application has today been made for these 617,567 new ordinary shares to be
admitted to AIM. Admission is expected to occur on 18 February 2004.

All of these shares have been conditionally placed with institutional clients of
Brewin Dolphin Securities and J M Finn & Co as part of the Placing announced on
26 January 2004.

Following this exercise of options Mr Singleton owns 695,858 ordinary shares,
and Mr Poultney owns 135,135 ordinary shares representing 8.60 and 1.67 per cent
of the shares currently in issue.

ENDS



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