Top 100 IT Services Companies in the United Kingdom
The Best of July 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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2791UndisclosedFreelancer employeesLyndhurst, EnglandNew Forest Digital Limited is a Digital Strategy company. The Lyndhurst, England-based team focuses on Digital Strategy and Search Engine Optimization.Read More
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2792Undisclosed50 - 249 employeesCity of London, EnglandFounded in 1998, Hyphen-Group is a Product Design company. The team specializes in Product Design and BI & big data consulting & SI.Read More
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2793$5,000+50 - 249 employeesFrimley, EnglandEstablished in 2015, Phrism Solutions is a HR Consulting company. Their team focuses on HR Consulting and Business Consulting.Read More
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2794Undisclosed50 - 249 employeesLondon, EnglandSourcepoint, a Compliance Consulting company, is based in New York, New York and London, England. The team offers Compliance Consulting and IT strategy consulting.Read More
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2795UndisclosedFreelancer employeesNorthampton, EnglandNorthampton Portal is an Advertising company. Launched in 2008, the firm provides Advertising and Branding.Read More
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2796$1,000+2 - 9 employeesSouth Croydon, EnglandEstablished in 2025, Keith Antony Consulting is a small South Croydon, England-based AI Consulting company. Their team provides AI Consulting and Artificial Intelligence.Read More
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2797Undisclosed2 - 9 employeesWatford, EnglandGeeky Bee Limited is a web development firm. The Watford, England-based agency offers Web Development and Search Engine Optimization.Read More
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2798$1,000+Freelancer employeesLondon, EnglandCyberSynap is a custom software development firm located in London, England. Launched in 2026, the team offers Custom Software Development and API Development.Read More
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2799$1,000+Freelancer employeesDerry, Northern IrelandSocial Media Manager Ireland is a small social media marketing company located in Lecamey, Ireland and Derry, Northern Ireland. The team provides Social Media Marketing and Web Design.Read More
Industries
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2800$5,000+2 - 9 employeesLondon, EnglandSaxoTech Ltd. Is a custom software development company. They are located in London, England, and their services include Custom Software Development and Artificial Intelligence.Read More
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2801$5,000+10 - 49 employeesMayfair, EnglandL3C LTD is a Blockchain company. Founded in 2013, the team specializes in Blockchain and cloud consulting & SI.Read More
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2802$10,000+10 - 49 employeesSheffield , EnglandSoftware development firm Razor Ltd offers Custom Software Development and UX/UI Design. They are located in Sheffield , England.Read More
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2803Undisclosed10 - 49 employeesTheale, EnglandFounded in 2000, Automation Consultants is a cloud consulting & SI company. The team focuses on cloud consulting & SI and Custom Software Development.Read More
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2804Undisclosed10 - 49 employeesBramley, EnglandWM Promus is an IT strategy consulting company located in Bramley, England. Their services include IT strategy consulting and Business Consulting.Read More
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2805$5,000+2 - 9 employeesLarbert , ScotlandLocated in Larbert , Scotland, Portal Technologies is a small IT managed services company. Their services include IT managed services and Web Design.Read More
Industries
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2806$1,000+2 - 9 employeesBromley, EnglandLaunched in 2016, Bromsbury Consulting, a small business intelligence company, is in Bromley, England. Their services include BI & big data consulting & SI and Search Engine Optimization.Read More
Industries
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2807$10,000+2 - 9 employeesThurso, ScotlandCloud consulting & SI company Navertech Ltd was established in 1997. In Thurso, Scotland, the team provides cloud consulting & SI and Digital Strategy.Read More
Industries
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2808$10,000+2 - 9 employeesTamworth , EnglandWebforward is an IT managed services company. Their team is in Tamworth , England and specializes in IT managed services and IT strategy consulting.Read More
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2809$10,000+2 - 9 employeesLondon, EnglandClive is an Advertising company. The firm is in London, England. Their services include Advertising and Branding.Read More
Industries
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2810Undisclosed2 - 9 employeesBirmingham, EnglandKDM is a Cybersecurity company. They specialize in Cybersecurity and IT strategy consulting and are in Birmingham, England.Read More
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2811Undisclosed2 - 9 employeesBirmingham, EnglandIConsultants UK is an IT strategy consulting company. The company is in Birmingham, England. Their services include IT strategy consulting and Digital Strategy.Read More
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2812Undisclosed2 - 9 employeesEdinburgh, ScotlandIT Foundations Limited is an IoT development company. Their small team is in Edinburgh, Scotland. Their services include IoT development and Custom Software Development.Read More
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2813Undisclosed2 - 9 employeesManchester, EnglandMaxwell Bond is a small Recruiting company established in 2017. Their services include Recruiting and IT managed services.Read More
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2814Undisclosed2 - 9 employeesManchester, EnglandRecruiting company Chroma Recruitment Limited is headquartered in Manchester, England. The team offers Recruiting and IT managed services.Read More
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2815Undisclosed2 - 9 employeesStockport, EnglandR-Com Consulting is a Business Consulting company. Their small team is headquartered in Stockport, England. Their services include Business Consulting and IT managed services.Read More
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2816Undisclosed2 - 9 employeesSheffield, EnglandPipe & Piper, an UX company, was established in 2012. The team offers UX/UI Design and cloud consulting & SI and is based in Sheffield, England.Read More
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2817Undisclosed2 - 9 employeesWarrington, EnglandLewis Consultancy N W Ltd is a small Warrington, England-based Business Consulting company. Their services include Business Consulting and IT managed services.Read More
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2818Undisclosed2 - 9 employeesLondon, EnglandARllecta is an artificial intelligence development company founded in 2022. Their services include Artificial Intelligence and AI Consulting.Read More
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2819Undisclosed2 - 9 employeesWarrington, EnglandKierstone is a Cybersecurity company based in Warrington, England. The team provides Cybersecurity and Internet & Technology Law.Read More
Industries
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2820Undisclosed2 - 9 employeesCity of London, EnglandKazient Privacy Experts, an IT strategy consulting company, was launched in 2014. Based in City of London, England, the team specializes in IT strategy consulting and IT managed services.Read More
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