Holding(s) in Company

Mondas PLC
21 October 2005



                                                                21 October, 2005

                                   MONDAS PLC
                          ('Mondas' or 'the Company')

                              Notifiable Interest


Mondas has been notified of the following individual shareholdings:

Mr George Cowie holds 980,500 ordinary shares equivalent to 3.47% of the issued
share capital of the Company.

Mr Patrick Porteous holds 1,005,000 ordinary Shares equivalent to 3.56% of the
issued share capital of the Company.

Further Enquiries:

Mondas plc                                                  Tel: [phone]
Ian Selby

John East & Partners Limited                                Tel: [phone]
John East/Simon Clements




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