| AUSSAT PTY. LTD | Former Name (Historical) | ASIC |
| OPTUS NETWORKS PTY LIMITED | Main Name (Current) | ABR |
| OPTUS NETWORKS PTY LTD | Main Name (Historical) | ABR |
| OPTUS NETWORKS PTY LTD | Main Trading Name (Current) | ABR |
| AUSSAT | Main Trading Name (Historical) | ABR |
| AUSSAT | Business Name (Current) | ABR |
| OPTUS MOBILESAT SERVICES | Business Name (Historical) | ABR |
| MOBILESAT SERVICES | Business Name (Historical) | ABR |
| AUSSAT | Business Name (Historical) | ABR |
| AUSSAT | Business Name (Historical) | ABR |
| FAIRCALL | Business Name (Historical) | ABR |
| OPTUS LEARNING | Business Name (Historical) | ABR |
| OPTUS LEARNING | Business Name (Historical) | ABR |
| OPTUS LEARNING | Business Name (Historical) | ABR |
| OPTUS LEARNING | Business Name (Historical) | ABR |
| OPTUS LEARNING | Business Name (Historical) | ABR |
| AUSSAT | Business Name (Historical) | ABR |
| AUSSAT | Business Name (Historical) | ABR |
| AUSSAT | Business Name (Historical) | ABR |