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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2491Undisclosed50 - 249 employeesNottingham , EnglandLC Technology International, a software development firm, was founded in 1997. The company provides Custom Software Development and IT managed services.Read More
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2492$5,000+2 - 9 employeesLondon, EnglandATES IT SOLUTIONS LTD. Is a custom software development company. The London, England-based team specializes in Custom Software Development and Artificial Intelligence.Read More
Industries
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2493$1,000+2 - 9 employeesLeeds, EnglandCreo Consulting is a custom software development firm headquartered in Leeds, England. The team specializes in Custom Software Development and IT strategy consulting.Read More
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2494$1,000+2 - 9 employeesStourbridge, EnglandFounded in 2019, Dion Judge Ltd is a Marketing Strategy company. The team focuses on Marketing Strategy and Social Media Marketing.Read More
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2495$1,000+50 - 249 employeesLondon, EnglandKADENCE TECH, a midsize software development firm, is headquartered in London, England. The team focuses on Custom Software Development and Web Development.Read More
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2496$1,000+2 - 9 employeesLondon, EnglandWeb development DONS is a Digital Strategy company. Headquartered in London, England, the agency was founded in 2016. Their services include Digital Strategy and Social Media Marketing.Read More
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2497$1,000+2 - 9 employeesChester, EnglandTitan Webtech Ltd, a software development company, was launched in 2018. The agency specializes in Custom Software Development and Web Development, and is small.Read More
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2498Undisclosed2 - 9 employeesLondon, EnglandQuick Fox Labs is a small Digital Strategy company. They provide Digital Strategy and Social Media Marketing and were established in 2019.Read More
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2499$1,000+2 - 9 employeesLondon, EnglandStackcrafters Ltd is a software development company. They are based in London, England and have small team of experts. Their services include Custom Software Development and Web Development.Read More
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2500$5,000+50 - 249 employeesHeywood, EnglandBranding agency Emnate Media was founded in 2017. The team specializes in Branding and Social Media Marketing.Read More
Industries
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2501Undisclosed50 - 249 employeesBelfast, Northern IrelandFounded in 2004, Anaeko is a custom software development firm. The company offers Custom Software Development and cloud consulting & SI.Read More
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2502Undisclosed50 - 249 employeesUxbridge, EnglandCybersecurity company MyData-TRUST is headquartered in Mons, Belgium and Paris, France. The team focuses on Cybersecurity and Compliance Consulting.Read More
Industries
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2503$5,000+2 - 9 employeesLondon, EnglandEstablished in 2013, We Krazy is a small Digital Strategy company headquartered in London, England. Their team specializes in Digital Strategy and Branding.Read More
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2504$5,000+2 - 9 employeesLeeds, EnglandMoonfive is a website development firm. They are located in Leeds, England, and their services include Web Development and Enterprise App Modernization.Read More
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2505UndisclosedFreelancer employeesMildenhall, EnglandFounded in 2023, IOANK is a small Advertising company. Their team provides Advertising and Web Design.Read More
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2506Undisclosed50 - 249 employeesThird Avenue Marlow, EnglandDeveloping World Systems Ltd, an Application Testing company, was founded in 1998. They specializes in Application Testing and Enterprise App Modernization.Read More
Industries
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2507Undisclosed50 - 249 employeesEdinburgh, ScotlandStellar Omada Ltd is an Edinburgh, Scotland-based Application Testing company. They specialize in Application Testing and IT strategy consulting.Read More
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2508Undisclosed50 - 249 employeesLondon, EnglandInspired Testing is a London, England-based Application Testing company. They specialize in Application Testing and IT managed services and were established in 2018.Read More
Industries
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2509Undisclosed50 - 249 employeesLondon, EnglandInfotools is a Market Research company launched in 1990. The company focuses on Market Research and BI & big data consulting & SI.Read More
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2510Undisclosed50 - 249 employeesHindley, EnglandOltec Group, a midsize Commercial Property Management company, is headquartered in Hindley, England. The team focuses on Commercial Property Management and Cybersecurity.Read More
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2511UndisclosedFreelancer employeesBarnham, EnglandReweb is a website development company. The Barnham, England-based firm offers Web Development and IT managed services.Read More
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2512UndisclosedFreelancer employeesCity of London, EnglandCompliance Consulting company Sarsearon Consulting is located in City of London, England. The team provides Compliance Consulting and IT strategy consulting.Read More
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2513UndisclosedFreelancer employeesLeatherhead, EnglandData GRC Ltd is an IT strategy consulting company. Founded in 2017, the team provides IT strategy consulting and Cybersecurity. The agency is headquartered in Leatherhead, England.Read More
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2514Undisclosed50 - 249 employeesLondon, EnglandDataGuard is an IT strategy consulting company. They were launched in 2018, and their services include IT strategy consulting and Internet & Technology Law.Read More
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2515UndisclosedFreelancer 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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2516Undisclosed50 - 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
Industries
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2517$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
Industries
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2518Undisclosed50 - 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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2519$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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2520$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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Check out an IT Services Company in United Kingdom with the most new reviews in the past 12 months.
Most Reviewed
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