2015 Rank | 2014 Rank | Change | 2015全球最好的IT OPERATION 管理咨询公司排名 | % of Votes | Location |
1 | 1 | — | Accenture | 50.90 | New York, NY |
2 | 2 | — | IBM Global Business Services | 42.16 | Armonk, NY |
3 | 3 | — | Deloitte Consulting LLP | 26.05 | New York, NY |
4 | 4 | — | Capgemini | 12.34 | New York, NY |
5 | 6 | ▲ | Oracle Consulting | 11.50 | Redwood City, CA |
6 | NR | — | PwC (PricewaterhouseCoopers) LLP (Consulting Practice) | 10.42 | New York, NY |
7 | 5 | ▼ | SAP Services (IT Consulting) | 9.64 | Newtown Square, PA |
8 | 7 | ▼ | Cisco Systems, Inc. (IT Consulting) | 8.80 | San Jose, CA |
9 | 10 | ▲ | McKinsey & Company | 7.66 | New York, NY |
10 | 9 | ▼ | HP Services | 6.29 | Palo Alto, CA |
11 | 8 | ▼ | Infosys Consulting Inc. | 6.23 | Fremont, CA |
12 | 11 | ▼ | Booz Allen Hamilton | 5.87 | Mclean, VA |
13 | 12 | ▼ | Tata Consultancy Services | 5.81 | Mumbai |
14 | 13 | ▼ | Cognizant | 5.75 | Teaneck, NJ |
15 | 15 | — | The Boston Consulting Group, Inc. | 4.79 | Boston, MA |
16 | 17 | ▲ | Bain & Company | 4.13 | Boston, MA |
17 | 14 | ▼ | CSC (Computer Sciences Corporation) | 3.95 | Falls Church, VA |
18 | 15 | ▼ | Wipro Consulting Services | 3.59 | Bangalore |
19 | 19 | — | Strategy&, part of the PwC network (formerly Booz & Company) | 3.23 | New York, NY |
20 | NR | — | Gartner, Inc. | 2.99 | Stamford, CT |