| # | Entity | Status | State |
|---|---|---|---|
| 1 | 90 916 386 191 G.R SIMPSON & S.L SIMPSON AAA Fire Safety |
ABN Active | WA 6027 |
| 2 | 28 317 056 085 H & DL VAN MALSSEN AAA FIRE SAFETY |
ABN Cancelled | WA 6109 |
| 3 | 90 916 386 191 G.R SIMPSON & S.L SIMPSON AAA Fire Exit Lighting & Safety Services |
ABN Active | WA 6027 |