| # | Entity | Status | State |
|---|---|---|---|
| 1 | 48 081 187 528 EXTREME COMPUTER WORLD PTY LTD |
ABN Cancelled | NSW 2170 |
| 2 | 69 081 296 157 EXTREME COMPUTER SERVICES PTY LIMITED |
ABN Active | WA 6104 |
| 3 | 28 302 860 867 CHRISTOPHER JOHN SWEENEY extreme value computers |
ABN Cancelled | SA 5023 |
| 4 | 32 970 042 728 RICHARD STUART WARNER Dickos Extreme Computers |
ABN Active | QLD 4877 |
| 5 | 59 143 352 469 PETER TAHMIZIAN Extreme Computers |
ABN Cancelled | NSW 2155 |