Top 100 IT Services Companies in the United Kingdom
The Best of May 2026
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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3091Undisclosed2 - 9 employeesJarrow, EnglandCameo Digital is a SEO agency. Launched in 2017, the agency is located in Jarrow, England. Their team specializes in Search Engine Optimization and BI & big data consulting & SI.Read More
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3092Undisclosed2 - 9 employeesManchester, EnglandSEO agency Amaeka Technologies focuses on Search Engine Optimization and CRM consulting and SI. They were launched in 2015.Read More
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3093Undisclosed2 - 9 employeesLondon, EnglandLocated in London, England, TestPro Consulting Ltd is a small Cybersecurity company. Their services include Cybersecurity and Artificial Intelligence.Read More
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3094Undisclosed2 - 9 employeesAccrington, England, EnglandFortitude 17 Limited is a small Application Testing company. Founded in 2017, the team focuses on Application Testing and ERP consulting and SI.Read More
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3095Undisclosed2 - 9 employeesLondon, England, EnglandQualitaX by Consianimis Consulting Ltd. Is a Market Research company established in 2023. The company focuses on Market Research and Blockchain, and is small.Read More
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3096Undisclosed2 - 9 employeesGlasgow, ScotlandScapa Technologies is an Application Testing company. The team is based in Dun Laoghaire, Ireland and Glasgow, Scotland, and their services include Application Testing and IT strategy consulting.Read More
Industries
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3097Undisclosed2 - 9 employeesLondon, EnglandGrowth Partners is a Fractional CMO Services company. They are based in London, England. Their team focuses on Fractional CMO Services and Branding.Read More
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3098Undisclosed2 - 9 employeesLondon, EnglandBranding firm Project36 Limited was established in 2016. The small team provides Branding and CRM consulting and SI.Read More
Industries
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3099Undisclosed2 - 9 employeesCity of London, EnglandIT strategy consulting company Privacy Partnership is located in City of London, England. They offer IT strategy consulting and Business Consulting.Read More
Industries
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3100Undisclosed2 - 9 employeesLondon, EnglandResilienC is a PR firm. Located in London, England, the company was launched in 2022. Their team provides Public Relations and IT managed services.Read More
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3101Undisclosed2 - 9 employeesMiddlesex, EnglandHaley IT Services (LABH UK Ltd), an user experience design company, was launched in 2011. The company offers UX/UI Design and BI & big data consulting & SI, and is small.Read More
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3102Undisclosed2 - 9 employeesCity of London, EnglandLaunched in 2014, dataLearning is a data analytics company. The team specializes in BI & big data consulting & SI and Artificial Intelligence.Read More
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3103Undisclosed2 - 9 employeesCity of London, EnglandHexwired Recruitment, an Advertising company, is located in City of London, England. They focus on Advertising and Cybersecurity and were launched in 2020.Read More
Industries
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3104Undisclosed2 - 9 employeesLondon, EnglandLead Hero AI is a CRM consulting and SI company. Launched in 2018, the firm is located in London, England. Their services include CRM consulting and SI and Advertising.Read More
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3105Undisclosed2 - 9 employeesLondon, EnglandFounded in 2020, Reco Digital Services is a branding firm. The team focuses on Branding and Social Media Marketing.Read More
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3106Undisclosed2 - 9 employeesCity of London, EnglandHosting.co.uk is a SEO company. The City of London, England-based company focuses on Search Engine Optimization and Web Design.Read More
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3107Undisclosed2 - 9 employeesHatfield, EnglandAI firm 6thlabs focuses on Artificial Intelligence and BI & big data consulting & SI. They were launched in 2023.Read More
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3108Undisclosed2 - 9 employeesGlasgow, EnglandEstablished in 2015, AdBeYo Website Design Services is a Content Marketing company. The team focuses on Content Marketing and Search Engine Optimization.Read More
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3109Undisclosed2 - 9 employeesReading, EnglandCo:lab Design Agency, a branding agency, is based in Reading, England. Established in 2019, the team offers Branding and Web Design.Read More
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3110Undisclosed2 - 9 employeesManchester, EnglandFortress Lab, a Cybersecurity company, was established in 2015. The team specializes in Cybersecurity and Web Development and is based in Manchester, England.Read More
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3111Undisclosed2 - 9 employeesHythe, EnglandFIMA Digital, a Content Marketing company, specialize in Content Marketing and Search Engine Optimization. They were launched in 2013.Read More
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3112Undisclosed2 - 9 employeesLytham, EnglandPurple Paths, an IT strategy consulting company, is in Lytham, England. The team provides IT strategy consulting and Artificial Intelligence.Read More
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3113Undisclosed2 - 9 employeesWitney, EnglandWeb design company HG Web was established in 2006. The small team focuses on Web Design and Search Engine Optimization.Read More
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3114Undisclosed2 - 9 employeesLondon, EnglandGreatSite 4U, a small Content Marketing company, is in London, England. Their services include Content Marketing and Web Design.Read More
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3115Undisclosed2 - 9 employeesDundee, ScotlandIHTTP Ltd is a web design agency launched in 2015. The team focuses on Web Design and IT managed services.Read More
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3116Undisclosed2 - 9 employeesBirmingham, EnglandMy Social Goals is a small web design agency in Birmingham, England. Their services include Web Design and CRM consulting and SI.Read More
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3117Undisclosed2 - 9 employeesCardiff, WalesWeb design agency Pob Design Ltd. Was founded in 2009. The small team specializes in Web Design and Graphic Design.Read More
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3118Undisclosed2 - 9 employeesCrawcrook, EnglandRed Cherry IT is a SEO company headquartered in Crawcrook, England. They offer Search Engine Optimization and Pay Per Click.Read More
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3119Undisclosed2 - 9 employeesBristol, EnglandSpiderDigital is a social media marketing company based in Bristol, England. The team focuses on Social Media Marketing and Search Engine Optimization.Read More
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3120Undisclosed2 - 9 employeesUttoxeter, EnglandSEO company Web Goddess is based in Uttoxeter, England. They provide Search Engine Optimization and Web Design.Read More
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