1. Origin Energy
2. Mirvac
3. Accenture
4. Teachers Mutual Bank Limited
5. Optus
6. Zurich Financial Services Australia
7. ANZ
8. King & Wood Mallesons
9. Insignia Financial
10. SODEXO
11. Your Creative Agency
12. EnergyAustralia
13. Clayton Utz
14. Pitcher Partners Sydney
15. AECOM
16. Australian Gas Infrastructure Group
17. DECJUBA
18. Chandler Macleod
19. BankVic
20. PEXA
21. Colin Biggers & Paisley
22. Light Warrior Group
23. Knight Frank Australia
24. Medibank
25. Lavazza Australia
26. REA Group
27. CyberCX
28. Equity Trustees
29. Endeavour Energy
30. Luminary
31. MYOB
32. Vicinity Centres
33. Auto & General
34. Fleet Plant Hire
35. Greenstone
36. ntegrity
37. AUB Group Pty Ltd
38. Southern Cross Austereo
39. Jemena
40. Advance Traders Australia