Top 100 IT Services Companies in London
The Best of March 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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1591$5,000+2 - 9 employeesHemel Hempstead, EnglandLocated in Hemel Hempstead, England, NovusTech Consulting is a small software development firm. Their services include Custom Software Development and Web Development.Read More
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1592Undisclosed50 - 249 employeesWoodley, EnglandCapito Ltd is a midsize Livingston , Scotland-based IT strategy consulting company. The team provides IT strategy consulting and cloud consulting & SI.Read More
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1593Undisclosed2 - 9 employeesMonks Risborough, EnglandControlNet is a small IT managed services company headquartered in Monks Risborough, England. Their services include IT managed services.Read More
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1594$5,000+2 - 9 employeesChatham, England404, a small IT managed services company, is located in Chatham, England. The team offers IT managed services.Read More
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1595Undisclosed2 - 9 employeesLuton, EnglandTechspace International is a Cybersecurity company in Luton, England. Founded in 2023, the small team focuses on Cybersecurity, Custom Software Development, IoT development, Web Development, and more.Read More
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1596$10,000+10 - 49 employeesLondon, EnglandFleapo, a software development firm, was launched in 2015. Their small team is based in London, England; Tallinn, Estonia; Singapore and Toronto, Canada and focuses on Custom Software Development, Mobile App Development, Artificial Intelligence, IT strategy consulting, and more.Read More
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Mio Amore West Bengal Pollution Control Board TagMango Fresh AisleIndustries
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1597$5,000+10 - 49 employeesChelmsford, EnglandDivergent Software Labs is a Chelmsford, England-based website development company. The team offers Web Development and IT managed services.Read More
Clients
Divergent talents shows great aspiration towards their work. The team treats their projects as if it were their own, with such elegance and completeness. What software does not have issues, they all do.Industries
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1598Undisclosed10 - 49 employeesReading, EnglandUser experience design agency souqbox was founded in 2017. They are headquartered in Reading, United Kingdom and have a small team. Their services include ux/ui design, architectural design, product design, IT strategy consulting, and more.Read More
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1599Undisclosed50 - 249 employeesStokenchurch, EnglandDifferentia Consulting is an ERP consulting and SI company. They are headquartered in Stokenchurch, England. Their team offers ERP consulting and SI and IT strategy consulting.Read More
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1600Undisclosed2 - 9 employeesHorsham, EnglandCybersecurity company PocketSIEM is located in Horsham, England. They specialize in Cybersecurity and were established in 2019.Read More
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1601$1,000+10 - 49 employeesBells Yew Green, EnglandMarketing Delivery, an Email Marketing company, is in Bells Yew Green, England. They offer Email Marketing and Social Media Marketing.Read More
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1602$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
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1603$1,000+50 - 249 employeesSouthend-on-Sea, EnglandSoftware development company Techionik Ltd is based in Southend-on-Sea, England. Founded in 2022, the team provides Custom Software Development and Web Development.Read More
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1604Undisclosed2 - 9 employeesLondon, EnglandBlockchain company UWorld is in London, England. They focus on Blockchain and Custom Software Development.Read More
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1605$10,000+2 - 9 employeesLuton, EnglandICareSofttech Solutions is a CRM consulting and SI company. They were established in 2025 and focus on CRM consulting and SI and Custom Software Development.Read More
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1606$1,000+2 - 9 employeesHitchin, EnglandCOR Solutions is an IT managed services company. Their team is based in Hitchin, England and focuses on IT managed services and Search Engine Optimization.Read More
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1607$5,000+50 - 249 employeesReading, EnglandEstablished in 1997, SSE Enterprise Telecoms is an IT managed services company. The midsize team focuses on IT managed services and IT strategy consulting.Read More
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1608Undisclosed50 - 249 employeesChelmsford, EnglandVyta is a Rathcoole, Ireland-based Document Digitization & Management company. They specialize in Document Digitization & Management and IT strategy consulting.Read More
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1609$1,000+2 - 9 employeesEarley, EnglandEstablished in 2020, NowCloud is a small IT strategy consulting company headquartered in Earley, England. Their team focuses on IT strategy consulting and cloud consulting & SI.Read More
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1610$5,000+2 - 9 employeesMaidstone, EnglandVooServers is an IT managed services company. They specialize in IT managed services and cloud consulting & SI and are located in Maidstone, England.Read More
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1611$250,000+10,000+ employeesCaldecotte, EnglandCloud consulting & SI company ITC Infotech focuses on cloud consulting & SI and ERP consulting and SI. They were launched in 2000.Read More
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1612$1,000+2 - 9 employeesChilworth, EnglandHeadquartered in Chilworth, England, Data Made Eazy is a Data Annotation Services company. Their services include Data Annotation Services and Custom Software Development.Read More
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1613Undisclosed10 - 49 employeesUckfield, EnglandFounded in 2003, PS Tech, a small IT managed services company, is located in Uckfield, England. Their team focuses on IT managed services and Cybersecurity.Read More
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1614$1,000+2 - 9 employeesStotfold, EnglandIT managed services company CustomConfig is headquartered in Stotfold, England. They focus on IT managed services and IT strategy consulting and were launched in 2025.Read More
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1615Undisclosed10 - 49 employeesReading, EnglandTeamwork IMS , an other IT consulting and SI and Business Consulting company, provide other IT consulting and SI and Business Consulting. They were launched in 2007.Read More
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1616$5,000+50 - 249 employeesBerkshire, EnglandBytes Technology Group is an IT managed services company launched in 1999. Based in Berkshire, England, the team focuses on IT managed services and IT strategy consulting.Read More
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1617Undisclosed2 - 9 employeesStokenchurch, EnglandDigitalGigs Ltd, a Digital Strategy company, was established in 2019. The team specializes in Digital Strategy and IT strategy consulting.Read More
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1618$100,000+50 - 249 employeesReading, EnglandHeadquartered in Dubai, United Arab Emirates and Reading, England, Edgematics is a big data analytics company. Established in 2010, the team focuses on BI & big data consulting & SI.Read More
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1619$1,000+2 - 9 employeesAylesbury, EnglandOnyx Data is a big data analytics company. The small Aylesbury, England-based team provides BI & big data consulting & SI and IT strategy consulting. The firm was established in 2019.Read More
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1620$5,000+50 - 249 employeesRiseley, England365IT is an IT managed services company. Their midsize team is in Riseley, England. Their services include IT managed services and IT strategy consulting.Read More
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Check out an IT Services Company in London with the most new reviews in the past 12 months.
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