What are the leading consulting firms in the UK for IT Architecture services? The top IT Architecture consulting firms in the UK ranking presents the region’s most trusted, expert and influential consultancy firms in the domain for the year 2024.
The capabilities of consulting firms is based on the views of executives and consultants active in IT Architecture, as well as on assessments of IT Architecture 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 2024.
The top consulting firms in the UK for IT Architecture services:
Over 500+ consulting firms were assessed for the IT Architecture ranking in 2024, of which 40 qualify as a top player:
Diamond level
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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Infosys
The company profile of Infosys on Consultancy.uk is currently not activated....
Inactive company profile
Capgemini
The company profile of Capgemini on Consultancy.uk is currently not activated....
Inactive company profile
IBM Consulting
The company profile of IBM on Consultancy.uk is currently not activated....
Inactive company profile
Mosaic Island
The Company profile of Mosaic Island on Consultancy.uk is currently not activated....
Inactive company profile
Platinum level
Accenture
Accenture does not have an active company profile on Consultancy.uk....
Inactive company profile
Atos
The company profile of Atos on Consultancy.uk is currently not activated....
Inactive company profile
Cognizant
The company profile of Cognizant on Consultancy.uk is currently not activated....
Inactive company profile
DXC Technology
The company profile of DXC Technology on Consultancy.uk is currently not activated....
Inactive company profile
Tata Consultancy Services
The company profile of Tata Consulting Service on Consultancy.uk is currently not activated....
Inactive company profile
Wipro
The company profile of Wipro on Consultancy.uk is currently not activated....
Inactive company profile
Deloitte
Deloitte is not a partner of Consultancy UK....
Inactive company profile
Computacenter
Computacenter does not have an active company profile on Consultancy.uk....
Inactive company profile
Gold level
PwC
PwC does not have an active profile on Consultancy.uk....
Inactive company profile
EY
The company profile of EY on Consultancy.uk is currently not activated....
Inactive company profile
Thoughtworks
The Company profile of Thoughtworks on Consultancy.uk is currently not activated....
Inactive company profile
Fujitsu
Fujitsu does not have an active company profile on Consultancy.uk....
Inactive company profile
Peru Consulting
The Company profile of Peru Consulting on Consultancy.uk is currently not activated....
Inactive company profile
UST
UST does not have an active company profile on Consultancy.uk....
Inactive company profile
Sopra Steria
The company profile of Sopra Steria on Consultancy.uk is currently not activated....
Inactive company profile
Boston Consulting Group
The company profile of Boston Consulting Group on Consultancy.uk is currently not activated....
Inactive company profile
Box UK
The company profile of Box UK on Consultancy.uk is currently not activated....
Inactive company profile
Tech Mahindra
Tech Mahindra does not have an active company profile on Consultancy.uk....
Inactive company profile
Silver level
Kyndryl
The company profile of Kyndryl is not activated on Consultancy.uk....
Inactive company profile
KPMG
KPMG is not a partner of Consultancy UK....
Inactive company profile
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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BJSS
Your strategic technology partner BJSS is the leading technology and engineering consultancy for business. Trusted by our clients, we collaborate to deliver complex, innovative technology, engineering and industry solutions that millions of people use every day. We foc...
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Hitachi Vantara
The company profile of Hitachi Vantara on Consultancy.uk is currently not activated....
Inactive company profile
Akkodis
Akkodis does not have an active company profile on Consultancy.uk....
Inactive company profile
Version 1
The company profile of Version 1 is not activated on Consultancy.uk....
Inactive company profile
Avanade
The company profile of Avanade on Consultancy.uk is currently not activated....
Inactive company profile
Endava
The company profile of Endava on Consultancy.uk is currently not activated....
Inactive company profile
HCLTech
The company profile of HCLTech on Consultancy.uk is currently not activated....
Inactive company profile
Bronze level
Amaris Consulting
Amaris Consulting does not have an active company profile on Consultancy.uk....
Inactive company profile
Waterstons
Waterstons does not have an active company profile on Consultancy.uk....
Inactive company profile
Ardoq
Ardoq does not have an active company profile on Consultancy.uk....
Inactive company profile
6point6
6point6 does not have an active company profile on Consultancy.uk....
Inactive company profile
Seidor
Seidor does not have an active company profile on Consultancy.uk....
Inactive company profile
Advania
Advania does not have an active company profile on Consultancy.uk....
Inactive company profile
CACI
CACI does not have an active company profile on Consultancy.uk....
Inactive company profile
