ASX Announcements

December 23, 2003

Adacel Awarded $27.3 Million US Air Force Contract

September 12, 2003

Adacel Appoints Chairman

September 11, 2003

Adacel Chairman Retires

September 10, 2003

US FAA Oceanic Program Milestone Achieved

May 23, 2003

Extraordinary General Meeting date and documents

May 9, 2003

Completion of Tranche 1 of Capital Raising

March 28, 2003

Adacel to sell Enterprise Services Business Unit

February 28, 2003

Adacel in discussions for sale of its Enterprise Services business unit