Top 100 IT Services Companies in the United Kingdom
The Best of December 2025List of the Best United Kingdom IT Companies
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$1,000+50 - 249 employeesNaperville, ILBetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.Read More
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241Undisclosed2 - 9 employeesManchester, EnglandRead More
CyberPal is a Microsoft consulting partner based in Manchester, United Kingdom. Founded in 2019, their fresh team of 3–4 employees serves small to mid-sized clients across a range of industries. They focus on CRM consulting and system integrations, but they also provide web and mobile app development.
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Elysium Experiences -
242$25,000+10 - 49 employeesLondon, EnglandRead More
Aleios is a custom software development firm. They are located in London, United Kingdom and have a small team. Their services include custom software development, enterprise app modernization, web development, and other IT consulting and SI. The firm was founded in 2021.
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243$100,000+10 - 49 employeesLondon, EnglandCogworks is a London, England-based user experience design agency. The small team focuses on UX/UI Design, Digital Strategy, Web Development, IT strategy consulting, and more. The agency was established in 2006.Read More
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244$10,000+10 - 49 employeesMiddlesbrough, EnglandRead More
Founded in 2017, Techquity Ltd is located in Middlesbrough, U.K. With about 10 employees, they provide e-commerce development, IT strategy consulting, and custom software development.
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MoshuluIndustries
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245$1,000+10 - 49 employeesCardiff, WalesGaze Technologies is a data analytics company established in 2009. They are based in Cardiff, Wales and Lahore, Pakistan and have a small team. Their services include BI & big data consulting & SI, Search Engine Optimization, cloud consulting & SI, ERP consulting and SI, and more.Read More
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246$1,000+2 - 9 employeesLondon, EnglandRead More
Fast Data Science is a consultancy founded in Thornton Heath, England in 2018 with no more than 10 employees. They are experts in big data consulting solutions for medium and enterprise-level firms in the fields of healthcare and IT services.
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Boehringer IngelheimIndustries
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247$5,000+10 - 49 employeesLondon, EnglandButtercups is a custom software development company and web development firm. The Kyiv, Ukraine-based firm was established in 2019. The small team offers custom software development and web development.Read More
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MobiWalletIndustries
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248$5,000+10 - 49 employeesBath, EnglandEstablished in 2022, SpotDev is a small Bath, England-based CRM consulting and SI company. Their team offers CRM consulting and SI and Web Development.Read More
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249Undisclosed250 - 999 employeesLondon, EnglandProfessional Advantage is a midsize ERP consulting and SI company in North Sydney, Australia and Melbourne, Australia. Their services include ERP consulting and SI and cloud consulting & SI.Read More
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250$5,000+2 - 9 employeesHarrow, EnglandRead More
Testdel UK Ltd. Is a small application testing company. Launched in 2015, the team provides application testing, IT managed services, IT strategy consulting, and other IT consulting and SI. The firm is located in Harrow, United Kingdom and Chandigarh, India.
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251$50,000+10 - 49 employeesLondon, EnglandRead More
Nansen is a small IT managed services company. Established in 2007, the company is headquartered in Chicago, Illinois and London, United Kingdom. Their services include IT managed services, web development, e-commerce development, ux/ui design, and more.
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252$10,000+50 - 249 employeesWorcester, EnglandSaratoga is a midsize custom software development company. Established in 1998, the team offers Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, IT staff augmentation, and more. The firm is based in Cape Town, South Africa and Worcester, England.Read More
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Old MutualIndustries
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253$1,000+50 - 249 employeesLondon, EnglandWQsoftwares, a Marketing Strategy company, was established in 2014. The midsize team provides Marketing Strategy and cloud consulting & SI.Read More
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254Undisclosed10 - 49 employeesBridgend, WalesITCS is an IT managed services company. Founded in 2004, the company is in Bridgend, Wales. Their team specializes in IT managed services and Web Development.Read More
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255$250,000+50 - 249 employeesLondon, EnglandNovaFori is a custom software development firm. They were launched in 2011, and their services include Custom Software Development and IT strategy consulting.Read More
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Christie'sIndustries
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256$250,000+10,000+ employeesBengaluru, IndiaCloud consulting & SI company ITC Infotech focuses on cloud consulting & SI and ERP consulting and SI. They were launched in 2000.Read More
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257$25,000+10 - 49 employeesLondon, EnglandLaunched in 2006, Amexis Ltd is a cloud consulting & SI company. Their small team is in Sofia, Bulgaria; Plovdiv, Bulgaria; London, United Kingdom and Katy, Texas and offers cloud consulting & SI, IT managed services, custom software development, Artificial Intelligence, and more.Read More
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258$1,000+50 - 249 employeesLondon, EnglandRead More
Midsize IT managed services company Smart Working, is located in London, United Kingdom. Established in 2020, the team focuses on IT managed services, other IT consulting and SI, and IT staff augmentation.
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259$5,000+50 - 249 employeesLondon, EnglandRead More
Web development firm Rafiki was established in 2023. The company provides web development, product design, IT managed services, and Artificial Intelligence and has a midsize team. The company is based in London, United Kingdom.
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260Undisclosed50 - 249 employeesKelleythorpe, EnglandRead More
Despatch Cloud is a small IT managed services company. They specialize in IT managed services, custom software development, fulfillment, logistics & supply chain consulting, and more and were launched in 2015. The company is located in Kelleythorpe, United Kingdom.
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261Undisclosed10 - 49 employeesManchester, EnglandRead More
Koderly is a. They are located in Oldham, United Kingdom and have a small team that provides. The firm was launched in 2000.
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262$5,000+10 - 49 employeesLondon, EnglandWorxwide Consulting Pvt. Ltd. Is an user experience design company launched in 2016. The agency offers UX/UI Design, CRM consulting and SI, Product Design, AI Consulting, and more and has a small team. The agency is located in London, England and Gurugram, India.Read More
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263$5,000+10 - 49 employeesLondon, EnglandRead More
Technology consulting firm Priocept is based in London. Their team includes 11 employees. Priocept has been specializing in e-commerce development, IT consulting, and web development since it was founded in 2004. Most of their partnerships include enterprise and midmarket clients.
Clients
ArgosIndustries
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264Undisclosed10 - 49 employeesReading, EnglandLocated in Reading, United Kingdom and San Francisco, California, CRMT Digitlal is a digital strategy company. The small agency was launched in 1999. Their team specializes in digital strategy, CRM consulting and SI, other IT consulting and SI, email marketing, and more.Read More
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265$5,000+2 - 9 employeesYork, EnglandRead More
Open Velocity is a marketing strategy and digital strategy company based in York, United Kingdom. The small team specializes in marketing strategy and digital strategy. The agency was established in 2022.
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266$1,000+2 - 9 employeesEdinburgh, ScotlandClear Click is a small conversion optimization company in Edinburgh, United Kingdom. Founded in 2020, the team focuses on conversion optimization, pay per click, search engine optimization, and social media marketing.Read More
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267Undisclosed2 - 9 employeesLondon, EnglandBig data company TagDataTrust was founded in 2017. The small team focuses on BI & big data consulting & SI, IT strategy consulting, digital strategy, conversion optimization, and more. The company is headquartered in London, United Kingdom.Read More
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268$25,000+1,000 - 9,999 employeesMilton, EnglandDarktrace is a Milton, England-based Cybersecurity company. Founded in 2013, the team provides Cybersecurity.Read More
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269$10,000+2 - 9 employeesOxford, EnglandRead More
Unit Circle is a web and mobile agency based in Oxford, England with more than two experts. Founded in 2017, they offer IT managed services, IT consulting, and web development solutions to small and mid-market firms.
Clients
CUE Audio -
270$5,000+50 - 249 employeesLincoln, EnglandRead More
In Jaipur, India and Noida, India, Aelum Consulting is a business consulting company. The company offers business consulting, IT managed services, mobile app development, web development, and more and is midsize.The company was launched in 2016.
Industries
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