| # | Entity | Status | State |
|---|---|---|---|
| 1 | 97 845 490 044 GOLD COAST MODEL RAILWAY WORKSHOP INC |
ABN Active | QLD 4216 |
| 2 | 16 816 642 405 CHEE LOONG YUNG Modeller's Workshop |
ABN Active | VIC 3006 |
| 3 | 51 387 128 009 DEANNE MURPHY PRO MODEL WORKSHOP |
ABN Active | NSW 2148 |
| 4 | 94 489 009 057 B DARLING & K PECK Workshop Models |
ABN Cancelled | NSW 2027 |
| 5 | 97 845 490 044 GOLD COAST MODEL RAILWAY WORKSHOP INC |
ABN Active | QLD 4216 |
| 6 | 71 023 233 244 JOHN BREMNER DOULL MODEL RAILWAY WORKSHOPS |
ABN Cancelled | VIC 3225 |