| SITZLER BROS (DARWIN) PTY LIMITED | Former Name (Historical) | ASIC |
| SITMAR PTY LIMITED | Former Name (Historical) | ASIC |
| SITZLER PTY LTD | Main Name (Current) | ABR |
| SITZLER BROS (DARWIN) PTY LIMITED | Main Name (Historical) | ABR |
| SITZLER BROS DARWIN PTY LIMITED | Main Name (Historical) | ABR |
| SITZLER BROS (DARWIN) PTY LIMITED | Main Name (Historical) | ABR |
| SITMAR PTY LIMITED | Main Name (Historical) | ABR |
| SITZLER PTY LTD | Main Trading Name (Current) | ABR |
| SITZLER BROS (DARWIN) PTY LIMITED | Main Trading Name (Historical) | ABR |
| SITMAR PTY LTD | Main Trading Name (Historical) | ABR |
| SITZLER | Business Name (Current) | ABR |
| ROCK EQUIPMENT NT | Business Name (Historical) | ABR |
| SITZLER | Business Name (Historical) | ABR |
| SITZLER SA | Business Name (Historical) | ABR |
| SITZLER SA | Business Name (Historical) | ABR |