| # | Entity | Status | State |
|---|---|---|---|
| 1 | 31 098 222 514 DATA GUARDIAN PTY LTD |
ABN Active | VIC 3214 |
| 2 | 44 002 211 592 GUARDIAN DATA SEISMIC PTY. LIMITED |
ABN Cancelled | WA 6005 |
| 3 | 18 618 633 702 GUARDIAN FIRE AND SECURITY PTY LTD Guardian Data and Security |
ABN Active | NSW 2444 |
| 4 | 34 009 427 945 LINKTRADE PTY LTD GUARDIAN DATA |
ABN Active | WA 6027 |
| 5 | 44 002 211 592 GUARDIAN DATA SEISMIC PTY. LIMITED GUARDIAN DATA SEISMIC PTY LTD |
ABN Cancelled | WA 6005 |
| 6 | 74 002 127 988 COOL RIDGE DATA PTY LTD GUARDIAN DATA PTY LTD |
ABN Active | NSW 2072 |