List of consulting firms in Istanbul, Turkey

1. Accenture
2. Aon Consulting
3. Atkins Global
4. BMC Software Consulting
5. Booz & Company
6. Boston Consulting Group (BCG)
7. Computer Associates
8. Computer Sciences Corporation (CSC)
9. Deloitte Consulting
10. Egon Zehnder International
11. Ernst & Young
12. Frost & Sullivan
13. Gartner
14. Grant Thornton
15. Harris & Associates
16. Hay Group
17. IMS Health
18. Kantar Health
19. KPMG Consulting
20. Manpower
21. McKinsey & Company
22. Mercer Consulting
23. Millward Brown
24. MWH Consulting
25. Oliver Wyman
26. Peppers & Rogers Group
27. PriceWaterhouseCoopers (PwC)
28. Roland Berger Strategy Consultants
29. SAP Consulting
30. Solving Efeso
31. Towers Watson
32. Unisys Consulting
33. Value Partners Management Consulting

If you know any other consulting firms located in Istanbul or having office near Istanbul, please let us know by leaving a reply below.