| # | Entity | Status | State |
|---|---|---|---|
| 1 | 30 106 707 680 GRANT SWANWICK DRAINAGE PTY. LTD. |
ABN Cancelled | VIC 3429 |
| 2 | 51 602 764 367 GRANT'S PLUMBING & DRAINAGE PTY LTD |
ABN Active | QLD 4655 |
| 3 | 71 165 995 906 GRANT'S PLUMBING AND DRAINAGE SOLUTIONS PTY LTD |
ABN Active | VIC 3812 |
| 4 | 94 066 802 060 GRANT HUTCHISON PLUMBING & DRAINAGE PTY. LTD. |
ABN Cancelled | QLD 4133 |
| 5 | 96 311 719 716 M.Y GRANT & S.C GRANT STEVE GRANT PLUMBING & DRAINAGE |
ABN Cancelled | NSW 2773 |