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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2581Undisclosed2 - 9 employeesLondon, EnglandCRM consulting and SI company Growth London Ltd. Is headquartered in London, England and Helsinki, Finland. They offer CRM consulting and SI and Search Engine Optimization and were launched in 2017.Read More
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2582Undisclosed10 - 49 employeesLondon, EnglandFounded in 2008, Genora Infotech is a mobile application development company. The firm provides Mobile App Development and UX/UI Design.Read More
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2583Undisclosed10 - 49 employeesLondon, EnglandCan Factory is a software development firm. In London, England, their team provides Custom Software Development and Mobile App Development.Read More
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2584$10,000+10 - 49 employeesCanterbury, EnglandRed Bullet is a branding firm. Launched in 2006, the company specializes in Branding and Web Design.Read More
Clients
MountviewIndustries
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2585$1,000+10 - 49 employeesEdinburgh, ScotlandSmall website development firm Essence Software Solutions Pvt. Ltd., is located in Gurugram, India and Edinburgh, Scotland. Their services include Web Development and Mobile App Development.Read More
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2586$1,000+10 - 49 employeesSalford, EnglandExtravision is an Email Marketing company. Founded in 2004, the team offers Email Marketing and Custom Software Development. The firm is located in Salford, England.Read More
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2587$1,000+10 - 49 employeesSt Albans, EnglandMarketing Strategy company Wagada Digital is located in St Albans, England and Cheltenham, England. They specialize in Marketing Strategy and Social Media Marketing and were launched in 2011.Read More
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2588$1,000+Freelancer employeesEydon, EnglandBlue Web Design is a web design agency. Their team is based in Eydon, England. The firm specializes in Web Design and Web Development.Read More
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2589$10,000+10 - 49 employeesLeeds, England36iNK ANALYTICS (P) LTD is a Digital Strategy company launched in 2016. The company specializes in Digital Strategy and CRM consulting and SI.Read More
Industries
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2590$1,000+10 - 49 employeesLondon, EnglandEstablished in 2019, Codematic Technology Services is a website development company. The small team specializes in Web Development and Mobile App Development.Read More
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2591$5,000+10 - 49 employeesLondon, EnglandGorilla360, an IT staff augmentation company, was launched in 2021. The agency focuses on IT staff augmentation and Web Development.Read More
Industries
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2592$5,000+10 - 49 employeesLondon, EnglandBased in London, England, Automaly is an AI Agents company. They specialize in AI Agents and Artificial Intelligence.Read More
Industries
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2593$1,000+10 - 49 employeesSouthampton, EnglandDream Designs Agency, a custom software development company, was established in 2011. The small team specializes in Custom Software Development and Web Design.Read More
Industries
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2594$1,000+Freelancer employeesManchester, EnglandLaunched in 2009, Inconnect Systems Ltd is an IT managed services company. The team focuses on IT managed services and Custom Software Development.Read More
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2595Undisclosed2 - 9 employeesDundee, ScotlandAR/VR development company TayScreen Scotland was established in 2002. The company focuses on AR/VR development and Broadcast Video, and is small.Read More
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2596$1,000+250 - 999 employeesLondon, EnglandWeb design company Rot Solutions Ltd was established in 2019. The firm focuses on Web Design and Logo.Read More
Clients
SKIT College, TCS, MIT, VIT, HolmesIndustries
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2597$1,000+10 - 49 employeesLondon, EnglandYAF Solutions Technologyes is a website development firm. Their team is based in الدوحة, Qatar and London, England and provides Web Development and Mobile App Development.Read More
Clients
YousufIndustries
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2598$10,000+Freelancer employeesLondon, EnglandIn London, England, UK Datahouse is a small data analytics company. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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2599$1,000+50 - 249 employeesLondon, EnglandFounded in 2017, Carpe Diem is a CRM consulting and SI company. Their team focuses on CRM consulting and SI and Custom Software Development.Read More
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2600$1,000+Freelancer employeesLiverpool, EnglandPICH Limited is an Architectural Design company established in 2024. The small team specializes in Architectural Design and IT strategy consulting.Read More
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2601UndisclosedFreelancer employeesSheffield, EnglandSmart Digital Toolbox is a Low/No Code Development company founded in 2012. The agency specializes in Low/No Code Development and BI & big data consulting & SI, and is small.Read More
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2602$1,000+10 - 49 employeesScarborough , EnglandEmailmovers is a small Email Marketing company launched in 2002. Their services include Email Marketing and CRM consulting and SI.Read More
Industries
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2603$1,000+10 - 49 employeesEynsford, EnglandInvisio Solutions is a SEO agency. The small Eynsford, United Kingdom-based company was launched in 2018. Their services include search engine optimization, graphic design, and web development.Read More
Industries
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2604Undisclosed2 - 9 employeesLondon, EnglandLaunched in 2004, The Black and White Agency is an Advertising company. The small team provides Advertising and Custom Software Development.Read More
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2605$5,000+2 - 9 employeescowes, EnglandBased in cowes, England, Greenfield Marketing is a Business Consulting company. They provide Business Consulting and Digital Strategy and were founded in 1993.Read More
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2606$10,000+2 - 9 employeesLondon, EnglandReedon Technologies is a web design agency. Located in London, England, the agency provides Web Design and Web Development.Read More
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2607Undisclosed2 - 9 employeesSwindon, EnglandEmail Marketing company O'Brien Media Ltd offers Email Marketing and Social Media Marketing. They were established in 2007.Read More
Industries
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2608Undisclosed2 - 9 employeesMarston Green, EnglandInstiller is an Email Marketing company. Based in Marston Green, England, the team specializes in Email Marketing and CRM consulting and SI.Read More
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2609UndisclosedFreelancer employeesShurdington, EnglandSquee, a web design agency, is in Shurdington, England. Launched in 2023, the team provides Web Design and UX/UI Design.Read More
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2610Undisclosed50 - 249 employeesBirmingham, EnglandMezzex is an Advertising company. The Birmingham, England-based company was launched in 2015. Their team offers Advertising and Product Marketing.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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