Top 100 IT Services Companies in London

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Top 100 IT Services Companies in London

The Best of March 2026

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

  • 961
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    TPXimpact Ltd is a London, England-based SEO company. The team provides Search Engine Optimization and UX/UI Design.
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    Industries

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  • 962
    (6 Reviews) 4.6

    Timeliness

    4.4

    Service Excellence

    4.8

    Value

    4.3

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    London, England

    Objectivity Ltd. is an IT company headquartered in Coventry, United Kingdom, that provides custom software and web development, as well as web design functions. Founded in 1991, the company has over 600 employees. The businesses they serve represent multiple industries including the business services, financial services, and real estate industries.
     

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    Clients

    Morrisons

    Industries

  • 963
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    City of London, England
    Located in Philadelphia, Pennsylvania and City of London, England, Invent Analytics is an AI company. They specialize in Artificial Intelligence and Application Testing.
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  • 964
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    CHEQ is a midsize Compliance Consulting company established in 2016. Their team provides Compliance Consulting and Cybersecurity.
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  • 965
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Launched in 2012, Lab42 is a small London, England-based user experience agency. Their team provides UX/UI Design and IT strategy consulting.
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  • 966
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Headquartered in London, England, Al Bari Consulting Group is a web design company. They offer Web Design and IT strategy consulting and were established in 2019.
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    Industries

  • 967
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    Bloomreach is a Conversion Optimization company. The midsize Mountain View, California-based team focuses on Conversion Optimization and E-Commerce Development. The agency was launched in 2009.
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    Clients

    Albertsons Bosch FC Bayern München Puma

    Industries

  • 968
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    London, England
    Founded in 2021, Metaops is a cloud consulting & SI company. The small team provides cloud consulting & SI and Custom Software Development.
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  • 969
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Surbiton, England
    Kamil Digital is a small Surbiton, England-based cloud consulting & SI company. Their services include cloud consulting & SI and Artificial Intelligence.
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    Industries

  • 970
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    EAstrategix Consulting is a Business Consulting company. They provide Business Consulting and IT strategy consulting and are in London, England.
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  • 971
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Hounslow, England
    L2 Global Technologies pvt ltd. Is a CRM consulting and SI company. The Hounslow, England-based agency was launched in 2014. Their services include CRM consulting and SI and Web Development.
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    Clients

    Pennar

    Industries

  • 972
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    London, England
    Socium is a small London, England-based IT strategy consulting company. Their services include IT strategy consulting and IT managed services.
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  • 973
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    London, England
    Founded in 2019, Conode.ai is a small AI company. Their team provides Artificial Intelligence and Generative AI.
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  • 974
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    London, England
    Spacecore is a custom software development company. The midsize Chișinău, Moldova-based team specializes in Custom Software Development and ERP consulting and SI. The agency was founded in 2017.
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    Industries

  • 975
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Synycs Group is a Digital Strategy company located in London, England. The team provides Digital Strategy and Search Engine Optimization.
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  • 976
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Softech Systems Pvt. LTD is a SEO agency. The team provides Search Engine Optimization and cloud consulting & SI, and the firm is headquartered in London, England and McLean, Virginia.
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    Industries

  • 977
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    AbsoluteLabs, a Digital Strategy company, was founded in 2020. The team provides Digital Strategy and cloud consulting & SI.
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    Industries

  • 978
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Uxbridge, England
    LHB Consulting, a small Sales Outsourcing company, is located in Uxbridge, England. Their services include Sales Outsourcing and Direct Marketing.
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    Industries

  • 979
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    London, England
    Innolab AI is a small artificial intelligence firm. The Columbus, Ohio-based firm was launched in 2020. Their services include Artificial Intelligence, UX/UI Design, Web Development, Mobile App Development, and more.
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    Clients

    Buddy Lee Jump Rope

    Industries

  • 980
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    London, England
    HostHelp, a branding agency, was established in 2009. The firm offers branding, social media marketing, content marketing, email marketing, and more and has a midsize team.
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    Industries

  • 981
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    London, England
    Department of Product, an AI firm, specialize in Artificial Intelligence and Custom Software Development. They were established in 2020.
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  • 982
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    Tryzens Global is a Market Research company founded in 2004. Their services include Market Research and Digital Strategy.
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  • 983
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Pinner, England
    Based in Lake Elmo, Minnesota and Pinner, England, Evoort Solutions is a Direct Marketing company. Their services include Direct Marketing and Digital Strategy.
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    Industries

  • 984
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Headquartered in London, England and Amsterdam, Netherlands, Maxima Compliance is a Business Consulting company. Their services include Business Consulting and other IT consulting and SI.
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  • 985
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    London, England
    We Accelerate Growth is a Marketing Strategy company established in 2017. Their services include Marketing Strategy and Pay Per Click.
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    Industries

  • 986
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    Brentwood, England
    Computaris International is a custom software development company established in 1992. The company specializes in Custom Software Development and IoT development, and is midsize.
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  • 987
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Pink Samurais is a cloud consulting & SI company. Their small team is located in London, England. Their team focuses on cloud consulting & SI and CRM consulting and SI.
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  • 988
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Established in 2020, Emergent Consulting is a small London, England-based Cybersecurity company. Their services include Cybersecurity and Blockchain.
    Read More
  • 989
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Founded in 2011, 2|SEC Consulting is a Cybersecurity company. The small team focuses on Cybersecurity and Application Testing.
    Read More
  • 990
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Launched in 2015, Meta Defence Labs Ltd is a big data company. Their team provides BI & big data consulting & SI and Cybersecurity.
    Read More
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