Osprey has been contracted by my department since March 2014 to develop, author and maintain the Platform Safety Assessment (PSA)/ Safety Case for the UK Fleet of 22 A400M aircraft. They have consistently demonstrated a comprehensive understanding of the A400M Type Certification Basis (TCB) as well as the various Defence Standards and Regulatory Publications that are appropriate to A400M. Their work has been completed to the highest standards and they have offered my team flexible and pragmatic solutions to some very complex problems. I would have no hesitation in recommending Osprey to any future organisation within the Air Safety and Airworthiness arena.