| # | Entity | Status | State |
|---|---|---|---|
| 1 | 47 174 550 527 NATIONAL DIVERSITY THINK TANK INCORPORATED |
ABN Active | NSW 2010 |
| 2 | 52 973 044 883 The trustee for NATIONAL SOAK TANK SYSTEMS TRUST |
ABN Cancelled | QLD 4217 |
| 3 | 73 609 785 131 NATIONAL TANK MAKERS PTY LTD |
ABN Cancelled | QLD 4557 |
| 4 | 74 634 334 151 NATIONAL TANKS AND PRESSURE SERVICES PTY LTD |
ABN Active | NSW 2759 |
| 5 | 98 154 472 492 National Tank Hire Pty Ltd |
ABN Active | VIC 3025 |
| 6 | 43 220 526 848 NIGEL MIFSUD NATIONAL TANKS AUSTRALIA |
ABN Cancelled | NSW 2289 |
| 7 | 46 667 866 524 C&N AIRD QLD PTY LTD National Tank Makers |
ABN Active | QLD 4615 |
| 8 | 99 622 970 843 ADH SERVICES PTY LTD TANK NATION |
ABN Active | NSW 2190 |
| 9 | 22 853 430 882 G.J BERRIMAN & D.M MCCORMICK NATIONAL WATER TANKS & SYSTEMS |
ABN Active | NSW 2770 |