| # | Entity | Status | State |
|---|---|---|---|
| 1 | 74 678 139 421 NGS PLUMBING & DRAINAGE PTY LTD |
ABN Active | WA 6025 |
| 2 | 33 712 156 617 S A & N G MORRISON SA & NG MORRISON PLUMBING |
ABN Cancelled | VIC 3550 |
| 3 | 58 179 110 272 NICHOLAS LEON GROVES NG Plumbing & Gasfitting |
ABN Active | VIC 3783 |
| 4 | 62 789 021 595 NICHOLAS GLANFIELD SMITH NGS Plumbing & Drainage |
ABN Active | WA 6025 |
| 5 | 63 177 375 274 NINUS GORGEES NG GENERAL PLUMBING |
ABN Active | NSW 2168 |