Top 100 IT Services Companies in London

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Top 100 IT Services Companies in London

The Best of September 2024

Looking 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. 

Jump to Most Reviewed Companies

List of the Best London IT Companies

  • 631
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Commerce Pulse, a data analytics company, was founded in 2020. They are in London, United Kingdom and London, United Kingdom and have a midsize team. Their services include BI & big data consulting & SI, cloud consulting & SI, IT managed services, content moderation services, and more.
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  • 632
    (0 Reviews)

    Not yet reviewed.

    • $100,000+
    • 1,000 - 9,999 employees
    • Datchet, England
    Arvato CRM Solutions is a CRM consulting and SI company founded in 2000. They are located in Datchet, United Kingdom; Llansamlet, United Kingdom; Newcastle upon Tyne, United Kingdom and Willerby, United Kingdom and have a large team. Their services include CRM consulting and SI.
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  • 633
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • London, England
    Camms, a cybersecurity and business consulting company, was launched in 1996. The midsize team provides cybersecurity and business consulting. The firm is based in Adelaide, Australia; London, United Kingdom and North Sydney, Australia.
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    Industries

  • 634
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Bion Solutions Limited is a small cloud consulting & SI company. They focus on cloud consulting & SI, IT managed services, BI & big data consulting & SI, and IT staff augmentation and were founded in 2020.
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    Industries

  • 635
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    Teknicor Corporation is an IT managed services and business consulting company headquartered in Boston, Massachusetts; Vaughan, Canada and London, United Kingdom. They specialize in IT managed services and business consulting and were launched in 2008.
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    Industries

  • 636
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    IT managed services company EUT Global was established in 2020. Located in London, United Kingdom; New York, New York; Dreux, France and Islamabad, Pakistan, their midsize team focuses on IT managed services, IT staff augmentation, staffing, and recruiting.
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    Industries

  • 637
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 250 - 999 employees
    • London, England
    Exponential-e is a London, United Kingdom-based cybersecurity company. The midsize agency was established in 2002. Their services include cybersecurity, cloud consulting & SI, unified communications consulting & SI, IT managed services, and more.
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  • 638
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Armakuni, an IT strategy consulting company, is based in London, United Kingdom. The small company was founded in 2012. Their services include IT strategy consulting, cloud consulting & SI, IT managed services, custom software development, and more.
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    Industries

  • 639
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Qcom Ltd is a small IT managed services company. They focus on IT managed services, cybersecurity, other IT consulting and SI, digital strategy, and more and were founded in 2000.
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  • 640
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Exact Solutions is an IT managed services company located in London, United Kingdom. The small team offers IT managed services, cloud consulting & SI, unified communications consulting & SI, cybersecurity, and more. The company was established in 1999.
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  • 641
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • London, England
    IG-Smart Ltd, a cybersecurity company, was established in 2009. The company provides cybersecurity, IT managed services, IT strategy consulting, and BI & big data consulting & SI and has a small team. The company is located in London, United Kingdom.
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  • 642
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, England
    BBD, a custom software development firm, was established in 1984. Their large team is located in Johannesburg, South Africa; Cape Town, South Africa; Pretoria, South Africa and Utrecht, Netherlands and specializes in custom software development, cloud consulting & SI, IT strategy consulting, enterprise app modernization, and more.
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    Industries

  • 643
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Nerdster is a small IT managed services company. They specialize in IT managed services and were launched in 2023.
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  • 644
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Securityium, a cybersecurity company, was established in 2020. Their small team is in London, United Kingdom and Pune, India. The firm provides cybersecurity and IT strategy consulting.
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  • 645
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • london, England
    Dynamics Stream is a CRM consulting and SI and ERP consulting and SI company launched in 2017. The firm provides CRM consulting and SI and ERP consulting and SI and has a midsize team.
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  • 646
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Simplify Networks Ltd is a big data company. The small team is in London, United Kingdom. Their services include BI & big data consulting & SI, cloud consulting & SI, unified communications consulting & SI, IT managed services, and more.
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  • 647
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • London, England
    IT strategy consulting company Ictnet Limited was founded in 2018. The small team focuses on IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, cybersecurity, and more. The agency is based in London, United Kingdom.
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  • 648
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, England
    Cloud4C is a large business intelligence company. Headquartered in , Singapore and Hyderabad, India, the firm was launched in 2014. Their services include BI & big data consulting & SI, cloud consulting & SI, cybersecurity, IT managed services, and more.
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  • 649
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Digital Back Office is a London, United Kingdom-based business intelligence company. The small team focuses on BI & big data consulting & SI, Artificial Intelligence, and devops managed services and was launched in 2017.
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  • 650
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, England
    Genisys Group is a large UX company. Launched in 1985, the agency is in London, United Kingdom; Bengaluru, India and New York, New York. Their team provides ux/ui design, IT strategy consulting, cloud consulting & SI, IT managed services, and more.
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    Industries

  • 651
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • London, England
    PITS Global Data Recovery Services is an IT managed services company. They provide IT managed services and were founded in 2014. Their small team is based in London, United Kingdom.
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  • 652
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Twickenham, England
    Cybersecurity company 2mghealthcare was launched in 2014. Their small team is in Twickenham, United Kingdom and Twickenham, United Kingdom and specializes in cybersecurity, IT strategy consulting, IT managed services, other IT consulting and SI, and more.
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  • 653
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • London, England
    Data analytics company Mixpanel is in London, United Kingdom. The midsize firm was founded in 2009. Their team specializes in BI & big data consulting & SI and Artificial Intelligence.
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    Industries

  • 654
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    Big data company Rivery was established in 2017. The firm specializes in BI & big data consulting & SI, cloud consulting & SI, and CRM consulting and SI and has a midsize team.
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  • 655
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Data analytics company Open Search Network was launched in 2013. Based in London, United Kingdom, their small team focuses on BI & big data consulting & SI, cybersecurity, Artificial Intelligence, and blockchain.
    Read More
  • 656
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Astrato Analytics is a big data company established in 2023. They are in London, United Kingdom and have a small team. The company specializes in BI & big data consulting & SI and Artificial Intelligence.
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  • 657
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    Business intelligence company ScanmarQED is headquartered in London, United Kingdom and Horten, Norway. The midsize company was founded in 1995. Their services include BI & big data consulting & SI.
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  • 658
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    Kurtosys is a midsize data analytics company. Located in London, United Kingdom, the company was established in 2002. Their services include BI & big data consulting & SI.
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    Industries

  • 659
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    Avolution, a big data company, was founded in 2001. Their midsize team is in London, United Kingdom and North Sydney, Australia and specializes in BI & big data consulting & SI, IT strategy consulting, and Artificial Intelligence.
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  • 660
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    Business intelligence company Rosslyn Data Technologies Plc was launched in 2005. The midsize London, United Kingdom-based team provides BI & big data consulting & SI, compliance consulting, and generative ai.
    Read More

    Industries

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