| # | Entity | Status | State |
|---|---|---|---|
| 1 | 36 077 504 351 L.A.N.E.C. SERVICES PTY. LIMITED. |
ABN Active | VIC 3130 |
| 2 | 44 102 635 414 C.V.E.N. Services Pty Ltd |
ABN Active | VIC 3004 |
| 3 | 77 005 973 035 B.C. & N.E. OSBORNE MECHANICAL SERVICES PTY. LTD. |
ABN Active | VIC 3941 |
| 4 | 66 905 147 759 EUNICE CALLEGARI E.N.C. SERVICES |
ABN Cancelled | VIC 3048 |
| 5 | 82 362 920 828 HWA SUN & KYUNG HO CHOI N.E.S.C SERVICE |
ABN Cancelled | NSW 2144 |