| # | Entity | Status | State |
|---|---|---|---|
| 1 | 27 412 370 606 WOLFRAM DAVID SIEVERS |
ABN Active | QLD 4164 |
| 2 | 59 162 640 686 DAVID C SIEVERS |
ABN Active | NSW 2536 |
| 3 | 70 357 275 021 DAVID RONALD SIEVERS |
ABN Active | QLD 4802 |
| 4 | 83 562 502 559 DAVID JOHN SIEVERS |
ABN Cancelled | SA 5000 |
| 5 | 26 533 692 218 R.O BROWN & R SIEVERS & B.A STEPHENS & D.J WATT Brett Stephens and Rhys Brown and Rolf Sievers and David Watt |
ABN Cancelled | VIC 3977 |
| 6 | 83 562 502 559 DAVID JOHN SIEVERS DAVID SIEVERS PHOTOGRAPHY |
ABN Cancelled | SA 5000 |