Welcome to the new look UK SITS Supplier Rankings 2025.
TechMarketView’s annual analysis of the largest 60 players in the UK Software and IT Services market is now available for members of our Foundation Service. 
Staying true to our 3Ds pledge of Data, Depth, Disruption, our excellent team of analysts has undertaken 100s of research interviews and spent weeks crunching the data and deliberating the evidence to create this unique view of the competitor landscape.
UK SITS Supplier Rankings 2025 reflects months of work by our analysts, who have undertaken many conversations with company leaders and finance teams, raked through 10Ks, Company House reports, and other evidence to create estimates and analysis that you simply will not find anywhere else.
The data in this report is used extensively by decision makers inside tech providers to improve their competitiveness and by buyers to help validate the providers in their supplier ecosystems.
So in the 2025 rankings, who has done well and why?
And who has had a stinker of a year?
Holding on to its number one position is Amazon Web Services. The hyperscaler is now a massive player in the UK market, with an extensive range of partners – many of whom also feature in the rankings.
But who did it beat into second place? And who can lay claim to the bronze medal position?
Want to understand exactly how Microsoft's been performing in the UK? How about leading GSIs, such as Accenture, Capgemini, and CGI? Or the likes of TCS, Cognizant, Infosys, and Wipro? TechMarketView, as ever, has the answers!
However, UK SITS Supplier Rankings 2025 is not just about the largest players in the market. It ‘slices and dices’ supplier data to understand their performance across TechMarketView’s DEM (Digital Evolution Model) segments.
The sister report to UK SITS Supplier Rankings 2025 is UK SITS Market Trends & Forecasts 2025, and it is OUT NEXT WEEK. Our Foundation Service members should read them together to get an unparalleled multi-dimensional view of the UK SITS scene as it looks today and how it is forecast to evolve in the coming years.
In uncertain times, allow our analysts to bring clarity and depth of understanding.
If you are not a Foundation Service member, please contact Deb Seth for more information.
And why not mix and mingle with others in the exclusive TechMarketView community at this year’s networking event? Join us at Mall Galleries, The Mall, London on 2nd October.
Posted by UKHotViews Editor at '10:00'
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