| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 125 845 963 The 6 Hour Pty Limited |
ABN Cancelled | NSW 2022 |
| 2 | 33 655 095 087 The Trustee for 6 Hours of Power Trust |
ABN Active | VIC 3000 |
| 3 | 48 073 011 545 Victorian 6 Hour Relay Inc. |
ABN Active | VIC 3173 |
| 4 | 29 000 339 631 N.S.W. ROAD RACING CLUB LTD NSW 6 Hour |
ABN Active | NSW 2150 |
| 5 | 48 073 011 545 Victorian 6 Hour Relay Inc. |
ABN Active | VIC 3173 |
| 6 | 58 177 201 944 D.J JORGENSEN & J.A STEBBINGS & R.L STEBBINGS 6 Hour Drive |
ABN Cancelled | QLD 4012 |
| 7 | 33 009 364 318 PANAYIA PTY LTD Bathurst 6 hour |
ABN Active | WA 6030 |
| 8 | 90 004 351 446 PHILLIP ISLAND AUTO RACING CLUB LIMITED PIARC 6 HOUR |
ABN Active | VIC 3194 |