| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 083 229 387 ULTRA WELD HOLDINGS PTY. LTD. |
ABN Cancelled | VIC 3195 |
| 2 | 15 168 994 296 ULTRA SERVE HOLDINGS PTY LTD |
ABN Active | NSW 2009 |
| 3 | 28 654 447 524 ULTRA HOLDING PTY LTD |
ABN Active | NSW 2118 |
| 4 | 31 104 998 601 ULTRA GROUT HOLDINGS PTY LIMITED |
ABN Cancelled | NSW 2290 |
| 5 | 47 675 038 678 ULTRAE HOLDINGS PTY LTD |
ABN Active | QLD 4173 |
| 6 | 49 099 999 907 ULTRA MLJ HOLDINGS PTY LTD |
ABN Cancelled | WA 6000 |
| 7 | 77 108 802 535 Ultra Marine Holdings Pty Ltd |
ABN Cancelled | QLD 4211 |
| 8 | 87 629 147 039 ULTRA AUSTRALIA HOLDINGS PTY LTD |
ABN Cancelled | NSW 2114 |
| 9 | 31 104 998 601 ULTRA GROUT HOLDINGS PTY LIMITED |
ABN Cancelled | NSW 2290 |
| 10 | 77 108 802 535 Ultra Marine Holdings Pty Ltd |
ABN Cancelled | QLD 4211 |
| 11 | 98 339 450 664 THE ULTRA FLEX UNIT TRUST ULTRA FLEX HOLDINGS PTY LTD |
ABN Cancelled | VIC 3156 |