Top 100 IT Services Companies in London
The Best of December 2025Looking 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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$1,000+50 - 249 employeesNaperville, ILRead More
BetterWorld 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.
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301Undisclosed10 - 49 employeesLondon, EnglandLocated in London, England and Singapore, Singapore, Just After Midnight is a cloud consulting & SI company. They provide cloud consulting & SI and Application Management & Support.Read More
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302$1,000+10 - 49 employeesLondon, EnglandDr Logic is an IT managed services company. They are located in London, England and have small team. They specialize in IT managed services and Cybersecurity.Read More
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303$1,000+10 - 49 employeesLondon, EnglandIT managed services company CloudTech24 is based in Send, England and London, England. They focus on IT managed services and Cybersecurity and were launched in 2016.Read More
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304$1,000+10 - 49 employeesBorehamwood, EnglandProlifics Testing is an IT strategy consulting company established in 1999. The team specializes in IT strategy consulting and IT managed services and is headquartered in Borehamwood, England.Read More
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305Undisclosed2 - 9 employeesLondon, EnglandStreym Ltd is an IT strategy consulting company headquartered in London, England. They offer IT strategy consulting and Cybersecurity and were founded in 2006.Read More
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306Undisclosed250 - 999 employeesLondon, EnglandCredera (UK) is an IT strategy consulting company. The team offers IT strategy consulting and BI & big data consulting & SI and is located in London, England.Read More
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307$25,000+10 - 49 employeesLondon, EnglandFounded in 2016, Forsyth Barnes Consultancy is a business intelligence company. The team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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308Undisclosed50 - 249 employeesLondon, EnglandMakepositive is a cloud consulting & SI company. They are in London, England and Manchester, England, and their services include cloud consulting & SI and CRM consulting and SI.Read More
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309Undisclosed50 - 249 employeesLondon, EnglandCloud consulting & SI and Corporate Training & Coaching company NobleProg was launched in 2007. The firm provides cloud consulting & SI and Corporate Training & Coaching.Read More
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310Undisclosed50 - 249 employeesStanmore, EnglandORM Systems, an IT managed services and other IT consulting and SI company, offers IT managed services and other IT consulting and SI. The firm is headquartered in Stanmore, England.Read More
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311Undisclosed50 - 249 employeesLondon, EnglandHumanFocus International, an IT strategy consulting and Corporate Training & Coaching company, offer IT strategy consulting and Corporate Training & Coaching. They were founded in 1992.Read More
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312Undisclosed10,000+ employeesLondon, EnglandDB Serv LTD is a DevOps Managed Services company. The large London, England-based team offers DevOps Managed Services and cloud consulting & SI. The agency was established in 1988.Read More
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313Undisclosed10 - 49 employeesLondon, EnglandSereno IT Support, a Cybersecurity company, is headquartered in London, England and London, England. Their services include Cybersecurity and IT managed services.Read More
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314Undisclosed50 - 249 employeesLondon, EnglandIT managed services company ITVET is located in Bishop's Stortford, England and London, England. Launched in 2007, the team offers IT managed services and IT strategy consulting.Read More
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315$1,000+10 - 49 employeesLondon, EnglandPremium Plus, a cloud consulting & SI company, was established in 2013. They focuses on cloud consulting & SI and CRM consulting and SI.Read More
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316$1,000+50 - 249 employeesLondon, EnglandLaunched in 2011, TD Web Services is a midsize London, England-based cloud consulting & SI company. Their team focuses on cloud consulting & SI and IT managed services.Read More
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317$5,000+10 - 49 employeesLondon, EnglandFrontier Technology is an IT managed services company. They are based in London, England and have small team. Their services include IT managed services and IT strategy consulting.Read More
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318$100,000+50 - 249 employeesLondon, EnglandDufrain is a big data analytics company. They were launched in 2010, and their services include BI & big data consulting & SI.Read More
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319Undisclosed250 - 999 employeesLondon , EnglandEdge Testing Solutions is a midsize Bellshill , Scotland-based IT strategy consulting and Application Testing company. Their services include IT strategy consulting and Application Testing.Read More
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320$10,000+10 - 49 employeesLondon, EnglandDatalytyx is an AI company based in London, England and Camberley, England. The team focuses on Artificial Intelligence and BI & big data consulting & SI.Read More
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321Undisclosed10 - 49 employeesLondon, EnglandAstec Computing (UK) Ltd, an IT managed services company, was established in 1992. The team focuses on IT managed services and cloud consulting & SI.Read More
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322$1,000+10 - 49 employeesLondon, EnglandCloud Galacticos is a CRM consulting and SI company established in 2004. Based in London, England, the team provides CRM consulting and SI and IT managed services.Read More
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323Undisclosed2 - 9 employeesLondon, EnglandSmall big data analytics company Gavurin, is in Newcastle upon Tyne, England and London, England. Their services include BI & big data consulting & SI.Read More
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324$10,000+10 - 49 employeesLondon , EnglandTurgensec is a small Cybersecurity company headquartered in London , England. Their services include Cybersecurity.Read More
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325Undisclosed10 - 49 employeesLondon, EnglandFounded in 2013, First Response is a Cybersecurity and IT managed services company. The team focuses on Cybersecurity and IT managed services.Read More
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326Undisclosed10 - 49 employeesDagenham, EnglandLaunched in 2009, Neon Soft is a small CRM consulting and SI company. Their team specializes in CRM consulting and SI and unified communications consulting & SI.Read More
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327Undisclosed2 - 9 employeesLondon, EnglandNetworkIQ, an IT strategy consulting company, was established in 2009. The team focuses on IT strategy consulting and Cybersecurity and is in London, England.Read More
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328$1,000+10 - 49 employeesLondon, EnglandAverox Solutions Limited. Is an IT strategy consulting company. The team provides IT strategy consulting and Cybersecurity and is headquartered in London, England and Wilmington, Delaware.Read More
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329$1,000+2 - 9 employeesRomford, EnglandHeadquartered in Romford, England, ILL IT Solutions is a big data company. Founded in 2009, the team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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330Undisclosed50 - 249 employeesRedhill, EnglandTrustVare Software is a big data analytics company headquartered in Redhill, United Kingdom. The midsize team offers BI & big data consulting & SI, cloud consulting & SI, and custom software development. The firm was launched in 2020.Read More
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Schedule ConsultationMost Reviewed IT Services Company in London
Check out an IT Services Company in London with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
London
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