| COASTCOM GROUP PTY LIMITED | Former Name (Historical) | ASIC |
| NEPEANSEC PTY LIMITED | Former Name (Historical) | ASIC |
| COASTCOM SECURITY PTY LTD | Main Name (Current) | ABR |
| COASTCOM GROUP PTY LIMITED | Main Name (Historical) | ABR |
| nepeansec pty limited | Main Name (Historical) | ABR |
| Chartercom | Business Name (Current) | ABR |
| COASTCOM SECURITY | Business Name (Current) | ABR |
| SECURITY INSTITUTE OF AUSTRALIA | Business Name (Historical) | ABR |
| OZTRAK GROUP | Business Name (Historical) | ABR |
| COASTCOM SECURITY COMMUNITY SAFE | Business Name (Historical) | ABR |
| COASTCOM MEDI-CALL | Business Name (Historical) | ABR |
| COASTCOM SECURITY SERVICE | Business Name (Historical) | ABR |
| COASTCOM HOME AUTOMATION | Business Name (Historical) | ABR |