| # | Entity | Status | State |
|---|---|---|---|
| 1 | 66 745 151 586 B.K LEIGHTON & E.J LEIGHTON |
ABN Active | NSW 2450 |
| 2 | 24 160 995 414 B.E LEIGHTON & R.M RYAN |
ABN Active | NSW 2705 |
| 3 | 33 579 166 811 B.H CORBETT & D.S FREEMAN & A.C LEIGHTON & E.M LUMSDEN & K.J PARSONS & P.D PEACHEY |
ABN Cancelled | NSW 2010 |
| 4 | 47 957 607 816 B & E LEIGHTON |
ABN Cancelled | NSW 2705 |
| 5 | 52 448 395 571 B.E LEIGHTON & C.M SANDERSON |
ABN Active | QLD 4122 |
| 6 | 57 589 905 413 N.E COLLINS & B.T LEIGHTON |
ABN Cancelled | NSW 2705 |