The Best Consulting Firms

  • Rankings & Reviews

Best Consulting Firms for Energy Consulting

Consultants across the nation rate the top firms for energy consulting.

 See Methodology

Top Ranked

2016 Rank 2015 Rank Change Company % of Votes Location
1 1 McKinsey & Company 34.18 New York, NY
2 2 The Boston Consulting Group, Inc. 22.16 Boston, MA
3 6 Schlumberger Business Consulting 19.33 Paris
4 5 Accenture 18.90 New York, NY
5 4 Bain & Company 18.54 Boston, MA
6 3 Deloitte Consulting LLP 18.10 New York, NY
7 8 PricewaterhouseCoopers Advisory Services LLC (PwC Advisory Services) 15.64 New York, NY
8 9 Navigant Consulting, Inc. 11.44 Chicago, IL
9 11 IBM Global Business Services 9.85 Armonk, NY
10 15 KPMG LLP (Consulting Practice) 9.27 New York, NY
11 10 EY (Ernst & Young) LLP Consulting Practice 8.18 New York, NY
12 12 NERA Economic Consulting 7.89 New York, NY
13 13 Charles River Associates 7.02 Boston, MA
14 14 ICF International, Inc. 6.95 Fairfax, VA
15 20 A.T. Kearney 6.30 Chicago, IL
15 7 Strategy&, part of the PwC network 6.30 New York, NY
16 16 Capgemini 5.43 New York, NY
17 17 The Brattle Group 5.00 Cambridge, MA
18 19 PA Consulting Group 4.35 Arlington, VA
19 18 SunGard Consulting Services 3.98 Houston, TX
20 20 ScottMadden Management Consultants 3.91 Atlanta, GA

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