Top 100 IT Services Companies in London
The Best of October 2026Looking for a top IT services company in London?
IT Services are the means to ensure all your hardware continues to function. There are essential to any business and we've compiled a list of the best teams in London for you to review.
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List of the Best London IT Companies
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2011Undisclosed2 - 9 employeesLondon, EnglandIn London, England, The Hack Angels Recoveries Company is a small Cybersecurity company. The team focuses on Cybersecurity and IT managed services.Read More
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2012Undisclosed50 - 249 employeesLondon, EnglandSquirro is a midsize Generative AI company. Founded in 2012, the team offers Generative AI and BI & big data consulting & SI.Read More
Clients
Bank of England OCBC Bank Standard Chartered CandriamIndustries
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2013UndisclosedFreelancer employeesWorthing, EnglandGlenndilen Digital is a branding company. Headquartered in Worthing, England, their team provides Branding and Email Marketing.Read More
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2014Undisclosed10 - 49 employeesLondon, EnglandIn London, England, Builtvisible is a Content Marketing company. They specialize in Content Marketing and Search Engine Optimization.Read More
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2015$5,000+50 - 249 employeesLondon , EnglandIDeveloperSquare is a web design company. The Waltham, Massachusetts-based agency specializes in Web Design and E-Commerce Development.Read More
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2016Undisclosed250 - 999 employeesLondon, EnglandExiger is an AI company. They offer Artificial Intelligence and Cybersecurity and were launched in 2013.Read More
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2017Undisclosed2 - 9 employeesCity of London, EnglandCOPERIS PARTNERS, a data analytics company and Application Testing company, was founded in 2014. The agency offers BI & big data consulting & SI and Application Testing, and is small.Read More
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2018$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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2019Undisclosed250 - 999 employeesCity of London, EnglandWideOrbit is a midsize Advertising company in San Francisco, California and City of London, England. The team provides Advertising and Marketing Strategy.Read More
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2020Undisclosed10 - 49 employeesLondon, EnglandMind Digital Group is a website development company. Launched in 2013, their team offers Web Development and Web Design.Read More
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2021Undisclosed50 - 249 employeesUxbridge, EnglandCybersecurity company MyData-TRUST is headquartered in Mons, Belgium and Paris, France. The team focuses on Cybersecurity and Compliance Consulting.Read More
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2022Undisclosed50 - 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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2023Undisclosed10 - 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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2024Undisclosed10 - 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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2025$1,000+2 - 9 employeesLondon, EnglandFounded in 2013, Lakewood Media Limited is a small SEO company based in London, England. Their team focuses on Search Engine Optimization and Web Design.Read More
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2026Undisclosed50 - 249 employeesWatford, EnglandSUYOG COMPUTECH is an IT managed services company. The Watford, England-based team provides IT managed services and Custom Software Development.Read More
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2027$1,000+Freelancer employeesLondon, EnglandLaunched in 2004, e-Stonia, a small website development firm, is headquartered in London, England. Their team provides Web Development and Mobile App Development.Read More
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2028$10,000+2 - 9 employeesBorehamwood, EnglandFounded in 2009, Boom! is a public relations firm. In Borehamwood, England, the team focuses on Public Relations and Branding.Read More
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2029Undisclosed2 - 9 employeesLondon, EnglandFounded in 2014, Metafused is an artificial intelligence development company. The team offers Artificial Intelligence and BI & big data consulting & SI.Read More
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2030$10,000+10 - 49 employeesDagenham, EnglandCode Desk is a data analytics company. The Dagenham, England-based agency was launched in 2010. Their team offers BI & big data consulting & SI and Digital Strategy.Read More
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2031Undisclosed10 - 49 employeesLondon , EnglandCloud consulting & SI company GSM Plus Infotech LLP is in Chandler, Arizona and London , England. They offer cloud consulting & SI and Mobile App Development and were established in 2013.Read More
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2032Undisclosed50 - 249 employeesCity of London, EnglandPETADATA is a software development company. They are in Fremont, California and Hyderabad, India and have midsize team. They offer Custom Software Development and Back Office Outsourcing.Read More
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2033Undisclosed50 - 249 employeesHarrow on the Hill, EnglandUX company Ab Ovo, Inc. Was founded in 2006. The agency offers UX/UI Design and BI & big data consulting & SI.Read More
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2034$10,000+2 - 9 employeesAlbourne, EnglandBased in Albourne, England, We Talk IT is a small IoT development company. Their services include IoT development and Custom Software Development.Read More
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2035Undisclosed2 - 9 employeesLondon, EnglandLocal Web Setup is an IT managed services company. The team provides IT managed services and Logo and is headquartered in London, England.Read More
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2036Undisclosed2 - 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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2037Undisclosed10 - 49 employeesLondon, EnglandWeb development company Quip Global was launched in 2014. The agency focuses on Web Development and Mobile App Development, and is small.Read More
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2038Undisclosed10 - 49 employeesLondon, EnglandBased in Karachi, Pakistan; Elmont, New York and London, United Kingdom, Envision International is a SEO agency. The small team offers search engine optimization, pay per click, IT strategy consulting, web development, and more and was established in 2015.Read More
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2039$10,000+2 - 9 employeesSouthend-on-Sea, EnglandFounded in 2012, Paperback Designs Ltd is a web design agency. The agency provides Web Design and E-Commerce Development, and is small.Read More
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2040Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2010, GA4-Search is a small SEO agency based in London, England. Their team provides Search Engine Optimization and UX/UI Design.Read More
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Check out an IT Services Company in London with the most new reviews in the past 12 months.
Most Reviewed
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