| # | Entity | Status | State |
|---|---|---|---|
| 1 | 83 633 966 980 SES SCHWARZ ENGINEERING SERVICES PTY LTD |
ABN Active | WA 6019 |
| 2 | 88 156 454 901 SE ENGINEERING PTY LTD |
ABN Active | NSW 2137 |
| 3 | 95 255 665 520 JULIAN SCHRAUTH SES - Schrauth Engineering Services |
ABN Cancelled | WA 6164 |
| 4 | 99 625 784 664 CRAIG CLARK SE-MAJ ENGINEERING |
ABN Cancelled | NSW 2795 |
| 5 | 15 381 648 046 N FITZPATRICK & K HYDE Search Engine Solutions- SES Global |
ABN Cancelled | NSW 2750 |