Thomas Grawich is a junior officer in the 8th/9th Battalion, Royal Australian Regiment. He attended the Australian Defence Force Academy in 2012 and graduated with a Bachelor of Business in 2014. He completed 2 years as a rifle platoon commander before posting to the mortar line officer in 2018.

The Warrant Officer and Non-Commissioned Officer Academy delivers All Corps Soldier Training Continuum courses in order to enable the Land Warfare Centre to deliver directed individual training, education and education services.

Captain Joseph Thomas currently works in Regimental Operations at 16th Air Land Regiment. His previous positions include three years commanding a RBS 70 Troop and two years of working with the RAAF as a Ground Liaison Officer.

Major (US) Russell B. Thomas is an Infantry Officer currently serving as the Senior Instructor of Specialist Wing at the School of Infantry.