Live AI-Powered Intelligence

Top 100 Global
Consultancies 2026

Enterprise-grade rankings powered by AI, analyzing 50+ data points across global markets. Updated daily, weekly, and monthly.

100
Firms Ranked
36
Rising Leaders
13
Global Markets
672
Avg Index

Last updated: 11/11/2026, 3:30:33 PM

Methodology

Proprietary Evaluation Matrix

Our rigorous methodology evaluates firms across multiple data-driven dimensions to ensure objective and accurate rankings.

Internal Metrics
20%

Platform ratings, reviews, projects

Reputation
15%

News sentiment, media mentions

Thought Leadership
15%

Articles, whitepapers, speaking

Client Satisfaction
15%

Reviews, ratings, feedback

Market Presence
10%

Geographic reach, scale

Download 2026 Intelligence Report
Elite Tier

Top 10 Consultancies

Industry Benchmarks
MC

McKinsey & Company

United States
+4

Global management consulting firm serving leading businesses, governments, and institutions

Score
982
View
BO

Boston Consulting Group (BCG)

United States
+3

Partnering with leaders in business and society to tackle their most important challenges

Score
975
View
BA

Bain & Company

United States
+3

We help ambitious change makers define the future

Score
968
View
#4
DE

Deloitte Consulting

United Kingdom
+7

Making an impact that matters

Score
952
View
#5
PW

PwC Strategy&

United Kingdom
-2

Building trust and delivering sustained outcomes

Score
948
View
#6
EY

EY-Parthenon

United Kingdom
+2

Building a better working world

Score
942
View
#7
KP

KPMG Advisory

Netherlands
+2

Inspiring confidence and empowering change

Score
935
View
#8
AC

Accenture

Ireland
+8

Let there be change

Score
928
View
#9
OL

Oliver Wyman

United States
-2

Life's too short to solve small problems

Score
922
View
#10
A.

A.T. Kearney

United States
+3

A partner to leaders in shaping the future

Score
915
View

Rankings 11–100

90 Firms Found
#11
BO

Booz Allen Hamilton

United States 4.3
908
+3
#12
RO

Roland Berger

Germany 4.4
902
+6
#13
IB

IBM Consulting

United States 4.2
898
-2
#14
CA

Capgemini Invent

France 4.3
891
+2
#15
L.

L.E.K. Consulting

United States 4.5
885
+2
#16
MO

Monitor Deloitte

United States 4.4
879
+7
#17
SI

Simon-Kucher & Partners

Germany 4.4
873
-2
#18
AR

Arthur D. Little

United States 4.3
867
+2
#19
FT

FTI Consulting

United States 4.2
861
+7
#20
ZS

ZS Associates

United States 4.3
855
-2
#21
AL

AlixPartners

United States 4.3
849
+2
#22
PA

PA Consulting

United Kingdom 4.2
843
+7
#23
WI

Willis Towers Watson

United Kingdom 4.1
837
-2
#24
ME

Mercer

United States 4.2
831
+2
#25
HU

Huron Consulting Group

United States 4.2
825
+7
#26
FR

Fractal Analytics

United States 4.3
819
-2
#27
BI

Bigbear.ai

United States 4.1
813
+7
#28
PR

Proudfoot

United States 4.0
807
-2
#29
AL

Alvarez & Marsal

United States 4.3
801
+2
#30
CO

Cornerstone Research

United States 4.2
795
+7
#31
CH

Charles River Associates

United States 4.1
789
-2
#32
NA

Navigant Consulting

United States 4.0
783
+2
#33
WE

West Monroe

United States 4.2
777
+7
#34
SL

Slalom

United States 4.3
771
-2
#35
IN

Innosight

United States 4.4
765
+2
#36
PR

Protiviti

United States 4.1
759
+7
#37
NE

NERA Economic Consulting

United States 4.2
753
-2
#38
GA

Gartner

United States 4.0
747
+2
#39
IC

ICF

United States 4.1
741
+7
#40
CG

CGI

Canada 4.0
735
-2
#41
CO

Coeus Consulting

United States 4.1
729
+2
#42
IN

Infosys Consulting

India 4.0
723
+7
#43
TC

TCS Interactive

India 4.0
717
-2
#44
WI

Wipro Consulting

India 3.9
711
+2
#45
CO

Cognizant

United States 4.0
705
+7
#46
DI

Diam International

United States 4.0
699
-2
#47
FO

Forrester

United States 4.1
693
+2
#48
ID

IDC

United States 4.0
687
+7
#49
AO

Aon

United Kingdom 4.0
681
-2
#50
MA

Marsh McLennan

United States 4.0
675
+2
#51
BE

BearingPoint

Netherlands 4.0
669
+7
#52
PA

Parthenon-EY

United States 4.2
663
-2
#53
RE

RedPrairie

United States 3.9
657
+2
#54
HO

Horváth

Germany 4.1
651
+7
#55
GO

Goetzpartners

Germany 4.0
645
-2
#56
TR

Trintech

Ireland 3.9
639
+2
#57
RE

Realization

United Kingdom 4.0
633
+7
#58
TO

Toptal

United States 4.2
627
-2
#59
ÁN

Ánalysis Group

United States 4.1
621
+2
#60
CO

Compass Lexecon

United States 4.0
615
+7
#61
BE

Berkeley Research Group

United States 4.0
609
-2
#62
BR

Brattle Group

United States 4.1
603
+2
#63
EC

Ecorys

Netherlands 3.9
597
+7
#64
OX

Oxford Economics

United Kingdom 4.0
591
-2
#65
FR

Frost & Sullivan

United States 3.9
585
+2
#66
PA

PAE

United States 4.0
579
+7
#67
VE

Veredus

United Kingdom 3.9
573
-2
#68
BE

Bernstein Research

United States 4.1
567
+2
#69
GL

Globant

Argentina 4.0
561
+7
#70
EP

Epam Systems

United States 3.9
555
-2
#71
LU

Luxoft

Switzerland 3.9
549
+2
#72
TH

Thoughtworks

United States 4.2
543
+7
#73
PU

Publicis Sapient

United States 4.0
537
-2
#74
PE

Perficient

United States 3.9
531
+2
#75
VI

Virtusa

United States 3.8
525
+7
#76
EN

Endava

United Kingdom 4.0
519
-2
#77
SO

Softwire

United Kingdom 4.1
513
+2
#78
MA

Maddyness

France 3.9
507
+7
#79
VA

Valtech

France 3.9
501
-2
#80
SA

Sapient

United States 3.9
495
+2
#81
XE

Xebia

Netherlands 4.0
489
+7
#82
CO

Contino

United Kingdom 3.9
483
-2
#83
EQ

Equinix Consulting

United States 3.9
477
+2
#84
MO

Moonpig Group

United Kingdom 3.8
471
+7
#85
RE

Reapit

United Kingdom 3.9
465
-2
#86
ZO

Zolon Tech

United States 3.8
459
+2
#87
RE

Redwood Software

United States 3.9
453
+7
#88
CI

Citrix Consulting

United States 3.8
447
-2
#89
TE

Telstra Purple

Australia 3.9
441
+2
#90
DA

Daitaku

Japan 3.8
435
+7
#91
SO

Softserve

Ukraine 3.9
429
-2
#92
IN

Intellias

Ukraine 3.8
423
+2
#93
GF

GFT Technologies

Germany 3.9
417
+7
#94
AT

Atos Consulting

France 3.7
411
-2
#95
DX

DXC Technology

United States 3.7
405
+2
#96
NT

NTT Data Consulting

Japan 3.8
399
+7
#97
HC

HCL Technologies

India 3.7
393
-2
#98
OR

Oracle Consulting

United States 3.7
387
+2
#99
SA

SAP Consulting

Germany 3.8
381
+7
#100
MI

Microsoft Consulting

United States 3.9
375
-2
📊 Quarterly Intelligence Report

Global Consultancy Rankings Report 2026

Comprehensive 3,500+ word analysis with executive insights, market trends, risk assessments, competitive dynamics, and strategic recommendations.

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