What are the leading consulting firms in the UK for Business Intelligence services? The top Business Intelligence consulting firms in the UK ranking presents the region’s most trusted, expert and influential consultancy firms in the domain for the year 2025.
The capabilities of consulting firms is based on the views of executives and consultants active in Business Intelligence, as well as on assessments of Business Intelligence capabilities, company reputation, analyst benchmarks, industry recognitions, thought leadership and more (see the methodology for details).
View all rankings: Top consulting firms in the UK 2025.
The top consulting firms in the UK for Business Intelligence services:
Over 500+ consulting firms were assessed for the Business Intelligence ranking in 2025, of which 47 qualify as a top player:
Diamond level
Inactive
Accenture
Accenture does not have an active company profile on Consultancy.uk....
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Inactive
Deloitte
Deloitte is not a partner of Consultancy UK....
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Inactive
EY
The company profile of EY on Consultancy.uk is currently not activated....
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McKinsey & Company
McKinsey & Company is a global management consulting firm. We are the trusted advisor to the world's leading businesses, governments, and institutions. We strive for world-shaping client impact We work with leading organizations across the private, public and social se...
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Inactive
IBM Consulting
The company profile of IBM on Consultancy.uk is currently not activated....
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Platinum level
Inactive
Boston Consulting Group
The company profile of Boston Consulting Group on Consultancy.uk is currently not activated....
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Inactive
Atos
The company profile of Atos on Consultancy.uk is currently not activated....
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Inactive
Capgemini
The company profile of Capgemini on Consultancy.uk is currently not activated....
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Inactive
PwC
PwC does not have an active profile on Consultancy.uk....
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Inactive
KPMG
KPMG is not a partner of Consultancy UK....
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Inactive
Bain & Company
Bain & Company is not a partner of Consultancy UK....
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BearingPoint
BearingPoint is an independent management and technology consultancy with European roots and a global reach. The company operates in three business units: Consulting, Products, and Capital. Consulting covers the advisory business with a clear focus on selected business...
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Inactive
NTT Data
The company profile of NTT Data on Consultancy.uk is currently not activated....
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Slalom
Slalom is a purpose-led, global business and technology consulting company. Our purpose – to help people and organisations dream bigger, move faster, and build better tomorrows for all – guides everything we do. And our north star is our vision of a world in which each...
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Gold level
Valcon
Valcon is a north-western European consulting, technology and data company based in the Netherlands, Denmark, UK, Sweden, Germany and Croatia. Our mission is to combine premium consulting with deep technology and data knowledge to add value to our clients. With our cap...
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Inactive
Cognizant
The company profile of Cognizant on Consultancy.uk is currently not activated....
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CGI
Founded in 1976, CGI is among the largest independent IT and business consulting services firms in the world. With 90,000 consultants and professionals across the globe, CGI delivers an end-to-end portfolio of capabilities, from business consulting and strategic IT to ...
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Inactive
Tata Consultancy Services
The company profile of Tata Consulting Service on Consultancy.uk is currently not activated....
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Inactive
SDG Group
SDG The company profile of SDG on Consultancy.uk is currently not activated....
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Oliver Wyman
Oliver Wyman is a global leader in management consulting. With offices in over 70 cities across 30 countries, we combine deep industry knowledge with specialized expertise in strategy, operations, risk management, and organization transformation. Our more than 7,000 pr...
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Inactive
DXC Technology
The company profile of DXC Technology on Consultancy.uk is currently not activated....
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Inactive
Dufrain
Dufrain does not have an active company profile on Consultancy.uk....
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Inactive
Thoughtworks
The Company profile of Thoughtworks on Consultancy.uk is currently not activated....
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Inactive
Credera
The Company profile of Credera on Consultancy.uk is currently not activated....
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Inactive
JMAN Group
The Company profile of JMAN Group on Consultancy.uk is currently not activated....
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Inactive
Wipro
The company profile of Wipro on Consultancy.uk is currently not activated....
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Inactive
Gemserv
The company profile of Gemserv on Consultancy.uk is currently not activated....
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Inactive
Sopra Steria
The company profile of Sopra Steria on Consultancy.uk is currently not activated....
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Inactive
Codestone
The company profile of Codestone is not activated on Consultancy.uk....
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Inactive
Infosys
The company profile of Infosys on Consultancy.uk is currently not activated....
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Silver level
Inactive
Devoteam
The company profile of Devoteam on Consultancy.uk is currently not activated....
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Inactive
Northdoor
Northdoor does not have an active company profile on Consultancy.uk....
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Inactive
Catalyst IT
Catalyst IT does not have an active company profile on Consultancy.uk....
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Inactive
Pomerol
Pomerol does not have an active company profile on Consultancy.uk....
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Inactive
Kainos
The company profile of Kainos on Consultancy.uk is currently not activated....
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Inactive
DataArt
DataArt does not have an active company profile on Consultancy.uk....
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Inactive
NowVertical
The profile of NowVertical on Consultancy.uk is not active....
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Inactive
Keyrus
The profile of Keyrus on Consultancy.uk is not active....
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Inactive
Datavault
Datavault does not have an active company profile on Consultancy.uk....
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Inactive
Praesto Consulting
Praesto Consulting does not have an active company profile on Consultancy.uk....
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Bronze level
Inactive
HCLTech
The company profile of HCLTech on Consultancy.uk is currently not activated....
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Inactive
Altis Consulting
The company profile of Altis Consulting is not activated on Consultancy.uk....
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Inactive
Akkodis
Akkodis does not have an active company profile on Consultancy.uk....
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Inactive
Waterstons
Waterstons does not have an active company profile on Consultancy.uk....
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Inactive
CACI
CACI does not have an active company profile on Consultancy.uk....
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Inactive
Avanade
The company profile of Avanade on Consultancy.uk is currently not activated....
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Inactive
Endava
The company profile of Endava on Consultancy.uk is currently not activated....
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