Total Voting Rights

12 December 2006

                                 PipeHawk plc                                  

                         ("PipeHawk" or the "Company")                         

                              Total Voting Rights                              

The Company announces that, pursuant to the requirements of the transitional
provisions of the Disclosure and Transparency Rules, the total number of voting
rights in respect of each class of share in issue and admitted to trading on
AIM at the date of this announcement is as follows:

                                              Number of shares       Numbers of
                                                      in issue    voting rights
                                                                               
Ordinary shares of 1p each                          26,937,181       26,937,181
                                                                               

ENQUIRIES:

PipeHawk plc                                                                   
                                                                               
Gordon Watt                                                   Tel: [phone]
                                                                               
John East & Partners Limited                                                   
                                                                               
Simon Clements                                               Tel: [phone]