Courtney Stewart is a Senior Managing Consultant at OCRT in Canberra, Australia.

She has over 20 years of experience in government, industry, and think tanks in the areas of national security and deterrence in the US, Australia, and UK. Between 2015-2018, Courtney served as the US Policy Exchange Officer to Australia’s Department of Defence.

Prior to her posting, Courtney held numerous positions in the Pentagon including roles in nuclear and missile defence, Asia and Pacific security affairs, homeland defence integration, nuclear matters and the 2010 Nuclear Posture Review staff. Her contributions in defence were acknowledged through a US Medal for Exceptional Civilian Service in 2015.