| # | Entity | Status | State |
|---|---|---|---|
| 1 | 18 201 654 050 W HOWIE & R.F LEES & R.W LEES & S.J LEES & C MULLIN & J RAMANATHAN & C.A RICHMANN & C.M WILSON |
ABN Active | VIC 3193 |
| 2 | 15 631 348 549 C MODI & C RAMAKRISHNAN & S RAMANATHAN |
ABN Cancelled | NSW 2121 |
| 3 | 71 884 373 400 A DESAI & B.D MILES & C.C RAMANATHAN |
ABN Cancelled | VIC 3165 |
| 4 | 20 520 528 049 R RAMANATHAN & C.A WAINWRIGHT |
ABN Cancelled | NSW 2223 |
| 5 | 62 155 757 368 C/Ramanathan Hindu Ladies College Old Girls' Association of Australia-NSW incorporated |
ABN Active | NSW 2155 |
| 6 | 49 244 520 755 RATNA CHANDRAPAL RAMANATHAN RATNA C. RAMANATHAN |
ABN Active | VIC 3165 |