| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 678 166 307 ISTVAN GEZA SAKOVITS Grumpy Goblin Designs |
ABN Active | SA 5126 |
| 2 | 16 762 738 050 BLAKE WETI Grumpy Fish Designs |
ABN Cancelled | NSW 2011 |
| 3 | 41 730 455 860 J.I MUELLER & K.R RING Grumpy Muffin Design Studio |
ABN Cancelled | NSW 2502 |
| 4 | 55 121 265 166 CHLOE PAIGE COLE GRUMPY TOAD DESIGNS |
ABN Active | SA 5251 |