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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1681UndisclosedFreelancer employeesLondon, EnglandNandini Consulting, a Market Research company, is located in London, England. They specialize in Market Research and IT strategy consulting.Read More
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1682Undisclosed50 - 249 employeesCrawley, EnglandLaunched in 1968, Macro 4 is a data analytics company. The company specializes in BI & big data consulting & SI and ECM consulting and SI, and is midsize.Read More
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1683$25,000+10 - 49 employeesGuildford, EnglandCommunere Ltd is a website development company located in Guildford, United Kingdom. Established in 2012, the small team focuses on web development, custom software development, mobile app development, Artificial Intelligence, and more.Read More
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AgxioIndustries
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1684Undisclosed2 - 9 employeesBillericay, EnglandInfo-Power is a cloud consulting & SI company. They were established in 1999 and specialize in cloud consulting & SI and IT managed services.Read More
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1685Undisclosed1,000 - 9,999 employeesCrawley, EnglandSpirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.Read More
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1686$10,000+2 - 9 employeesFarnborough, EnglandRead More
ACUMED Consulting Ltd is a data science and business analytics consultancy based in Hook, U.K. The consultancy, founded in 2010, has a team of less than ten that provides BI & big data consulting & SI, cybersecurity, AI, business consulting, and other application development services. ACUMED Consulting serves small and mid-market companies in various industries that include gaming, advertising & marketing, and health care & medical.
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RIOT GamesIndustries
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1687$1,000+50 - 249 employeesBracknell, EnglandTwentyFour IT Services Ltd, an IT managed services company, was launched in 2014. The midsize team offers IT managed services and Cybersecurity.Read More
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1688$1,000+10 - 49 employeesslough, EnglandBOSSeats is a branding firm. They are headquartered in slough, England and SLOUGH, England. Their team specializes in Branding and Video Production.Read More
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1689Undisclosed10 - 49 employeesWokingham, EnglandEstablished in 2014, Coffee Cup Solutions is a small Wokingham, England-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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1690$10,000+10 - 49 employeeskent, EnglandSmall IT managed services company Allteks LTD, is located in kent, England. Their services include IT managed services and IT strategy consulting.Read More
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1691Undisclosed1,000 - 9,999 employeesBracknell, EnglandGlobal Knowledge is a cloud consulting & SI company founded in 1995. Their team specializes in cloud consulting & SI and Cybersecurity.Read More
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1692$5,000+2 - 9 employeesHarlow, EnglandFirst Stop IT is an IT managed services company. Launched in 2000, their team offers IT managed services and IT strategy consulting.Read More
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1693$1,000+10 - 49 employeesLuton, EnglandSmall Advertising company Intarel Resources, is located in Luton, England and Lagos, Nigeria. The team provides Advertising and IT managed services.Read More
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1694$5,000+2 - 9 employeesLuton, EnglandUkkotech, a staffing company, was established in 2023. They are based in Chişinău, Moldova and have a small team. Their services include staffing, web design, custom software development, api development, and more.Read More
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1695$10,000+2 - 9 employeesLondon , EnglandPrint design agency Crisp Webdesign is located in London , England. They focus on Print Design and E-Commerce Development.Read More
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1696$10,000+2 - 9 employeesLondon, EnglandHeadquartered in London, England and Gloucester, England, Havas helia is an Advertising company. They focus on Advertising and Branding and were founded in 2007.Read More
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1697Undisclosed2 - 9 employeesLondon, EnglandFounded in 2014, Lateo Solutions Ltd is a small London, England-based Digital Strategy company. Their team focuses on Digital Strategy and Search Engine Optimization.Read More
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1698Undisclosed2 - 9 employeesLondon, EnglandIntelix.AI is an artificial intelligence development company. Located in London, England, the team focuses on Artificial Intelligence and Business Consulting.Read More
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1699Undisclosed2 - 9 employeesGreater London, England, EnglandLinehan Group is a Corporate Training & Coaching company headquartered in Greater London, England, England. They specialize in Corporate Training & Coaching and Marketing Strategy.Read More
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1700Undisclosed2 - 9 employeesLondon, EnglandHeadquartered in London, England, AIBoost Marketing is a social media marketing company. They provide Social Media Marketing and Content Marketing and were established in 2022.Read More
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1701Undisclosed50 - 249 employeesBerkshire , EnglandECM consulting and SI company Proventeq was founded in 2007. They are in Berkshire , England; Pune, India and دبي, United Arab Emirates and have a midsize team. Their services include ECM consulting and SI, AI Agents, AI Consulting, cloud consulting & SI, and more.Read More
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1702Undisclosed1,000 - 9,999 employeesWinnersh, EnglandMotherson Technology Services, a data analytics company, is in Winnersh, England. They provide BI & big data consulting & SI and cloud consulting & SI and were founded in 2000.Read More
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1703Undisclosed10 - 49 employeesCamberley, EnglandPR agency Riven Associates was founded in 2003. The agency focuses on Public Relations and CRM consulting and SI, and is small.Read More
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1704$100,000+50 - 249 employeesSlough, EnglandIntagleo Systems is a midsize Slough, United Kingdom-based custom software development firm. Founded in 2004, the team focuses on custom software development, IT staff augmentation, mobile app development, web development, and more.Read More
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1705$1,000+10 - 49 employeesHitchin, EnglandElvantix is a web design agency. They specialize in Web Design and IT strategy consulting and were launched in 2011.Read More
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1706Undisclosed2 - 9 employeesGuildford, EnglandEstablished in 2012, Dolphin IT Solutions is a small cloud consulting & SI company. Their services include cloud consulting & SI and CRM consulting and SI.Read More
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1707Undisclosed10 - 49 employeesLondon, EnglandBusiness Consulting company Integrity Risk International is in Reston, Virginia and London, England. Their services include Business Consulting and Financial Consulting.Read More
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1708Undisclosed10 - 49 employeesLondon, EnglandBlockchain company Cryptosec provides Blockchain and Cybersecurity. They are in London, England.Read More
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1709Undisclosed10 - 49 employeesLondon, EnglandInfinity Media Design is a branding agency. The team is based in London, England, and their services include Branding and Social Media Marketing.Read More
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1710$5,000+10 - 49 employeesWokingham, EnglandNouveau Solutions Ltd is an IT managed services company. They are located in Wokingham, England and have small team. Their services include IT managed services and Custom Software Development.Read More
Industries
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Check out an IT Services Company in London with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
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