| # | Entity | Status | State |
|---|---|---|---|
| 1 | 57 472 389 877 S ATCHISON & M CAREY & MJC CONSULTANTS PTY LIMITED & SKA MINE SUPPORT PTY LIMITED |
ABN Active | NSW 2259 |
| 2 | 23 616 053 037 SKA MINE SUPPORT PTY LIMITED |
ABN Active | NSW 2259 |
| 3 | 32 138 989 974 SKA ENTERPRISES PTY LIMITED |
ABN Active | NSW 2565 |
| 4 | 52 104 327 540 SKA MECHANICAL SERVICES PTY LIMITED |
ABN Cancelled | NSW 2300 |
| 5 | 83 072 414 932 SKAS PTY. LIMITED |
ABN Cancelled | NSW 2302 |