Order of battle during Indonesia–Malaysia confrontation

The following units served in North Borneo, Sarawak or Brunei between 24 December 1962 and 11 August 1966, the eligible dates for the 1962 General Service Medal with clasp BORNEO. Those marked * were based in UK. The conditions for the BORNEO clasp were 30 days service ashore in Brunei, Sabah or Sarawak or afloat in coastal waters or one operational flying sortie in support of operations ashore. In addition the MALAY PENINSULA clasp was awarded for 30 days service ashore in the Malay Peninsula or Singapore or afloat in their waters or carrying out 30 air patrols over the land area between 17 August 1964 and 11 August 1966.

In addition to the units listed below, between 1963 and 1966 there were up to 80 ships from the Royal Navy, Royal Australian Navy, Royal Malay Navy and Royal New Zealand Navy. Most of these were patrol craft, minesweepers, frigates and destroyers patrolling the coast-line to intercept Indonesian insurgents. One of the two Commando Carriers, HMS Albion and HMS Bulwark, was also committed throughout the period of Confrontation usually in their transport role for troops, helicopters and army aircraft between Singapore and Borneo.

An indication of relative effort is 'infantry battalion months' for the last 12 months of the war in Sarawak and Sabah. Of the 144 such months 36 were Malaysian, 48 Gurkha, 52 British, 4 Australian and 4 New Zealand.