Illustrations of the formation badges under which a unit served or supported are given. This is no guarantee that the unit used this formations badge.
| Oct 39 | Formed from Hong Kong Singapore RA | ||
| Oct 39 |  |
Malaya Defences | Penang, Malaya |
| Mar 41 | Became 11 Coast Regiment |
Batteries
| Oct 39 | 8 HKSRA, 20 (AA) HKSRA |