The following information is provided pursuant to the AIM Rule 26 and was last updated on 15th August 2007:

Company information

• Description of business
• Directors’ names and brief biographies
• Board of directors and committees
• Country of incorporation and main country of operation
  • Pipehawk is incorporated in the United Kingdom
  • Pipehawk's main country of operation is the United Kingdom
• Details of advisers

Corporate documents, Reports and Accounts

• Announcements
• Annual Report and Accounts and interims
• Admission Documents and other shareholder documentation
  • Placing and Admission to the Alternative Investment Market
• Articles of Association
  • Certificate of Incorporation of a Public Limited Company- May 2000
  • Special Resolution 23rd October 2000 
  • New Articles of Association 23rd October 2000

Share Information

• Market
  • There are no shares held in treasury.
  • PipeHawk plc has not applied or agreed to have any of its securities (including its AIM securities) admitted or traded on any other exchanges or trading platforms.
• Shareholdings
  • Of the total shares in issue 25.64% are not in public hands

  Significant shareholders:

  G G Watt	3,646,500	13.5%
  Dr R J Chignell	2,204,200	8.2%
  J T Twigg	1,054,830	3.9%

  Total shares in issue 26,937,181 ordinary shares of 1p each

• Restrictions on transfer of securities
  • There are no restrictions on the transfer of the AIM securities