| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 147 737 853 Environmental Health Services Pty Ltd |
ABN Active | TAS 7468 |
| 2 | 24 094 861 873 ENVIRONMENTAL HEALTH SERVICES (ASIA) PTY LTD |
ABN Cancelled | VIC 3000 |
| 3 | 26 109 428 079 ENVIRONMENTAL HEALTH SERVICES (TAS) PTY LTD |
ABN Active | TAS 7008 |
| 4 | 27 112 996 960 Atyeo's Environmental Health Services Pty Ltd |
ABN Cancelled | WA 6163 |
| 5 | 40 158 881 979 OCCUPATIONAL HEALTH AND ENVIRONMENTAL SERVICES PTY LTD |
ABN Cancelled | WA 6751 |
| 6 | 70 166 603 747 NIRRUMBUK ENVIRONMENTAL HEALTH AND SERVICES PTY LTD |
ABN Active | WA 6725 |
| 7 | 72 064 016 360 AIRLITE HEALTH & ENVIRONMENTAL SERVICES PTY LTD |
ABN Cancelled | WA 6017 |