The ANZAC Battle Group was an Australian-led battle group deployed to Timor Leste as part of Operation Astute. The battle group was established in September 2006 and comprised several rifle companies, including a company from the New Zealand Army, and sub-units of other Australian Army units.
As at June 2009 there have been six rotations of the ANZAC Battle Group.
Headquarters, 6th Battalion, Royal Australian Regiment
B Company, 1st Battalion, Royal Australian Regiment
A Company, 6th Battalion, Royal Australian Regiment
D Company, 2/1st Battalion, Royal New Zealand Infantry Regiment
Battery, 16th Air Defence Regiment, Royal Australian Artillery (operating as infantry)
17 Construction Squadron, Royal Australian Engineers
7 Combat Service Support Battalion
Elements, B Squadron, 3rd/4th Cavalry Regiment
B Squadron, 5th Aviation Regiment
Troop, 1st Aviation Regiment
Elements, 7 Command Support Regiment
Headquarters, 1st Battalion, Royal Australian Regiment
B Company, 1st Battalion, Royal Australian Regiment
C Company, 1st Battalion, Royal Australian Regiment
Victor Company, 1st Battalion, Royal New Zealand Infantry Regiment
111 AD Battery, 16th Air Defence Regiment, Royal Australian Artillery
Elements, 4th Field Regiment, Royal Australian Artillery
Support Company, 1st Battalion, Royal Australian Regiment
Administration Company, 1st Battalion, Royal Australian Regiment
Elements, 1st Military Police Battalion
Elements, 17 Construction Squadron, Royal Australian Engineers
Elements, B Squadron, 3rd/4th Cavalry Regiment
Elements, B Squadron, 5th Aviation Regiment
Troop, 1st Aviation Regiment
The Battle Group was renamed Battle Group Samichon for this rotation
Headquarters, 2nd Battalion, Royal Australian Regiment
Three rifle companies from 2nd Battalion, Royal Australian Regiment
Bravo Company, 2nd/1st Battalion, Royal New Zealand Infantry Regiment
Administration Company, Royal Australian Regiment
Mechanised Platoon, 7th Battalion, Royal Australian Regiment
Elements, 4th Field Regiment, Royal Australian Artillery
Elements, 1st Military Police Battalion
Elements, 3rd Combat Engineer Regiment, Royal Australian Engineers
Elements, 3rd Combat Service Support Battalion
Elements, B Squadron, 5th Aviation Regiment
Troop, 1st Aviation Regiment
The Battle Group was renamed Battle Group Tiger for its rotation.
Elements included, but were not limited to:
Headquarters, 5th Battalion, Royal Australian Regiment
A Company, 5th Battalion, Royal Australian Regiment
C Company, 5th Battalion, Royal Australian Regiment (returned home after four months)
D Company, 5th Battalion, Royal Australian Regiment
A single company from the Royal New Zealand Infantry
110 AD Battery, 16th Air Defence Regiment, Royal Australian Artillery (re-rolled as an G Infantry Company)
TLBG-VI was made up of elements from 6th Battalion, Royal Australian Regiment.
