| # | Entity | Status | State |
|---|---|---|---|
| 1 | 30 606 897 741 ALPHA BUILDING AND REMEDIAL WORK PTY LTD |
ABN Active | NSW 2228 |
| 2 | 34 668 012 173 ALPHA CIVIL WORKS PTY LTD |
ABN Active | NSW 2221 |
| 3 | 47 667 210 326 ALPHA METAL WORKS PTY LTD |
ABN Active | VIC 3129 |
| 4 | 37 046 015 173 PETER BOUTROS ALPHA WORKS HANDYMAN SERVICES |
ABN Active | NSW 2151 |
| 5 | 84 865 997 376 BRUCE S WORKMAN ALPHA BODY WORKS |
ABN Active | QLD 4870 |
| 6 | 37 046 015 173 PETER BOUTROS Alpha Works Projects |
ABN Active | NSW 2151 |