| EIDN PTY. LIMITED | Main Name (Current) | ABR |
| EIDN PTY LIMITED | Main Trading Name (Current) | ABR |
| AUSTRALIAN TECHNOLOGY PROMOTIONS | Other Trading Name (Current) | ABR |
| SECUREMAT | Business Name (Historical) | ABR |
| INSPIRED MARKETING | Business Name (Historical) | ABR |
| THE AUSTRALIAN ENVIRONMENT DIRECTORY | Business Name (Historical) | ABR |
| ENERGY PUBLICATIONS | Business Name (Historical) | ABR |
| AUSTRALIAN GOODS AND SERVICES INDUSTRY DIRECTORY | Business Name (Historical) | ABR |
| THE AUSTRALIAN ENVIRONMENT DIRECTORY | Business Name (Historical) | ABR |
| ENERGY PUBLICATIONS | Business Name (Historical) | ABR |