The Apache aircraft helicopter programme is a PFI to deliver a new fleet of attack helicopters to the armed forces in the UK. The total acquisition cost of the project is approx  £4.117 billion. This report examines whether the Apache helicopter is being delivered in a timely manner and as a coherent package. The report examines: a) the progress being made on the programme; and b) the management structures that were put in place to oversee the programme.