| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 278 338 934 KARL-HEINZ G BAUMANN |
ABN Cancelled | QLD 4570 |
| 2 | 30 926 349 915 KARL MARCEL BAUMANN |
ABN Active | NSW 2233 |
| 3 | 34 357 370 644 KARL BAUMANN |
ABN Cancelled | NSW 2229 |
| 4 | 35 270 503 435 KARL-GERHARD BAUMANN |
ABN Cancelled | ACT 2615 |
| 5 | 35 353 800 412 CRAIG KARL BAUMANN |
ABN Cancelled | VIC 3805 |
| 6 | 72 150 917 221 Karl Baumann Architecture Pty Ltd |
ABN Active | VIC 3551 |
| 7 | 72 487 537 340 DANIEL KARL RUDOLF BAUMANN |
ABN Cancelled | NSW 2500 |
| 8 | 34 357 370 644 KARL BAUMANN |
ABN Cancelled | NSW 2229 |
| 9 | 72 150 917 221 Karl Baumann Architecture Pty Ltd Karl Baumann Architecture |
ABN Active | VIC 3551 |