| # | Entity | Status | State |
|---|---|---|---|
| 1 | 68 729 972 665 E.J BLACK & P.R CLARK & DESKTOP COMPUTER SYSTEMS PTY. LIMITED & N MACKENZIE & G.R PINDER & A SOLOMON |
ABN Cancelled | NSW 2204 |
| 2 | 19 110 863 799 R.J. CLARKE PTY. LIMITED |
ABN Cancelled | NSW 2250 |
| 3 | 47 674 861 041 AIRHEAT PTY. LIMITED & K.P CARNOGURSKY & R.C CLARK & A.J KUDA & M WHITE |
ABN Cancelled | WA 6160 |
| 4 | 65 131 742 928 R. J. Clarke Holdings Pty Limited |
ABN Active | NSW 2038 |
| 5 | 69 124 544 412 R B & A J CLARK PTY LIMITED |
ABN Active | NSW 2756 |
| 6 | 19 110 863 799 R.J. CLARKE PTY. LIMITED R.J. CLARKE PTY LIMITED |
ABN Cancelled | NSW 2250 |