| # | Entity | Status | State |
|---|---|---|---|
| 1 | 25 082 940 654 SOUTH TO CITY PLUMBING PTY. LTD. |
ABN Active | NSW 2456 |
| 2 | 83 148 915 404 South City Plumbing and Drainage Pty Ltd |
ABN Cancelled | VIC 3912 |
| 3 | 93 109 123 793 South City Plumbing Pty Ltd |
ABN Cancelled | SA 5169 |
| 4 | 37 729 223 843 JOHN STRACHAN SOUTH CITY HOME MAINTENANCE & PLUMBING |
ABN Active | VIC 3167 |
| 5 | 58 473 531 626 CAMERON NATHAN CASTLE CITY AND SOUTH PLUMBING |
ABN Active | NSW 2232 |
| 6 | 58 816 003 827 ROBERT JAMES QUAY SOUTH TO CITY PLUMBING |
ABN Active | NSW 2456 |