Top 100 IT Services Companies in the United Kingdom
The Best of December 2025
IT services form the foundation of contemporary businesses. Today, a company's operations entirely rely on computer systems and software, which streamline processes for better efficiency. Having a partner that guarantees the seamless operation of these vital systems is crucial, as it directly impacts a brand's success—a robust and dependable backend results in a user-friendly frontend, enhancing traffic, engagement, and conversions.
The only problem modern companies face is finding such a partner. One with technical expertise and a deep understanding and insight into the company’s industry. This is why The Manifest created and curated a list of the top performers in the IT services development industry in the United Kingdom. Make sure to go through each option and read the user-contributed reviews about them. Choose the agency that best suits your company’s needs and requirements.
Jump to Most Reviewed Companies
List 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
Industries
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2581$1,000+2 - 9 employeesBloxham, EnglandTayona Digital is a Fractional CMO Services company. The Bloxham, England-based company was founded in 2024. Their team provides Fractional CMO Services and Marketing Strategy.Read More
Industries
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2582$5,000+2 - 9 employeesLondon, EnglandLaunched in 2023, Algorise LTD is an IT strategy consulting company. The firm offers IT strategy consulting and Custom Software Development.Read More
Industries
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2583$1,000+2 - 9 employeesLondon, EnglandSmall app development firm Devlyte Technologies, is based in London, England and Dubai, United Arab Emirates. The team offers Mobile App Development and Artificial Intelligence.Read More
Industries
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2584$25,000+2 - 9 employeesDrive, EnglandOutter is an artificial intelligence firm. The Drive, England-based team offers Artificial Intelligence and AI Consulting.Read More
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2585Undisclosed2 - 9 employeesBlackburn, EnglandMotionless Media Limited is a small social media marketing agency. Launched in 2023, the team provides Social Media Marketing and Web Design.Read More
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2586$1,000+2 - 9 employeesChilworth, EnglandHeadquartered in Chilworth, England, Data Made Eazy is a Data Annotation Services company. Their services include Data Annotation Services and Custom Software Development.Read More
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2587Undisclosed2 - 9 employeesUckfield, EnglandQwebble Web Design is an Uckfield, England-based web development firm. They provide Web Development and E-Commerce Development and were founded in 2025.Read More
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2588$5,000+Freelancer employeesAlsager, EnglandLuke Stonier is a software development firm founded in 2020. The agency specializes in Custom Software Development and Search Engine Optimization.Read More
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2589$10,000+2 - 9 employeesWroxham, EnglandFruitful Media Ltd is a cloud consulting & SI company. Established in 2007, the firm offers cloud consulting & SI and Digital Strategy.Read More
Industries
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2590Undisclosed2 - 9 employeesGlasgow , ScotlandMerchant Software Limited is a software development company. Their small team is headquartered in Glasgow , Scotland. Their services include Custom Software Development and IT strategy consulting.Read More
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2591Undisclosed2 - 9 employeesGlasgow , ScotlandContinuity Studios, a small software development company, is based in Glasgow , Scotland. The team specializes in Custom Software Development and IT strategy consulting.Read More
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2592Undisclosed2 - 9 employeesMorley, EnglandCustom software development firm Fivenines is located in Morley, England. They focus on Custom Software Development and IT strategy consulting and were launched in 2004.Read More
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2593Undisclosed2 - 9 employeesLondon, EnglandWoodhurst is a cloud consulting & SI company. Founded in 2019, the team offers cloud consulting & SI and Artificial Intelligence. The company is located in London, England.Read More
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2594Undisclosed2 - 9 employeesCheltenham, EnglandOriginal is a Cheltenham, England-based cloud consulting & SI company. The team specializes in cloud consulting & SI and Artificial Intelligence.Read More
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2595Undisclosed2 - 9 employeesLondon, EnglandITGRC ADVISORY LTD. Is a small Cybersecurity company founded in 2020. Their team offers Cybersecurity and Compliance Consulting.Read More
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2596Undisclosed2 - 9 employeesDuffryn, WalesSmall Content Marketing company Bluevate Digital, is headquartered in Duffryn, Wales and New York, New York. Their services include Content Marketing and BI & big data consulting & SI.Read More
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2597Undisclosed2 - 9 employeesLondon, EnglandBranding agency WESH UK is located in London, England. They focus on Branding and IT managed services.Read More
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2598Undisclosed2 - 9 employeesLondon, EnglandLocated in London, England, Commerceworks is a CRM consulting and SI company. The team provides CRM consulting and SI and Web Development.Read More
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2599$5,000+10 - 49 employeesLondon, EnglandHillman Saunders is a HR Consulting company. Launched in 1989, the company is based in London, England. Their services include HR Consulting and Accounting.Read More
Industries
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2600$10,000+10 - 49 employeesGlasgow, ScotlandSmall IT strategy consulting company Enigma People Solutions, is in Glasgow, Scotland. The team provides IT strategy consulting and Marketing Strategy.Read More
Industries
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2601$1,000+10 - 49 employeesCambridge, EnglandHfS Research is a Back Office Outsourcing company. They are based in Cambridge, England and Cambridge, Massachusetts, and their services include Back Office Outsourcing and Artificial Intelligence.Read More
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2602$10,000+10 - 49 employeesStoke on Trent, EnglandFifteen Digital Limited is a software development firm. The Stoke on Trent, England-based firm provides Custom Software Development and Web Development.Read More
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2603$10,000+10 - 49 employeesLondon, EnglandHealth iQ is a big data analytics company. They are in London, England and have small team of experts. Their services include BI & big data consulting & SI and Marketing Strategy.Read More
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2604Undisclosed10 - 49 employeesEdinburgh, ScotlandBased in Edinburgh, Scotland, ZoneFox is an AI company. They specialize in Artificial Intelligence and Cybersecurity and were established in 2012.Read More
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2605Undisclosed10 - 49 employeesLondon, EnglandAimBrain is an AI company. Established in 2014, the firm is in London, England. Their services include Artificial Intelligence and Cybersecurity.Read More
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2606Undisclosed10 - 49 employeesLondon, EnglandCheerfy, a small artificial intelligence company, is in London, England. Their services include Artificial Intelligence and CRM consulting and SI.Read More
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2607Undisclosed10 - 49 employeesLondon, EnglandAI development company re:infer was launched in 2015. The team provides Artificial Intelligence and BI & big data consulting & SI.Read More
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2608Undisclosed10 - 49 employeesLondon, EnglandDataSine is an AI firm. Based in London, England, the team focuses on Artificial Intelligence and BI & big data consulting & SI.Read More
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2609Undisclosed10 - 49 employeesLondon, EnglandConcirrus, an artificial intelligence development company, offer Artificial Intelligence and IoT development. They were founded in 2012.Read More
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2610Undisclosed10 - 49 employeesBirmingham , EnglandBluetel is a custom software development firm. Their small team is based in Birmingham , England. Their services include Custom Software Development and CRM consulting and SI.Read More
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Check out an IT Services Company in United Kingdom with the most new reviews in the past 12 months.
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