Defence Safety Authority


The Defence Safety Authority is an agency of the United Kingdom Ministry of Defence. It was launched on 1 Apr 2015 and is headed by Air Marshal Sue Gray. The DSA brings together the Defence Safety and Environment Authority, Military Aviation Authority and Defence Fire Safety Regulator, to form a single common managed organization under the leadership of a 3-star Director General – DG DSA. The Director-General is also the head of the Military Air Accident Investigation Branch and the Land Accident Investigation Team.

Directors-General

The Directors-General have been: