Top 100 Systems Integrator Companies in England

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Top 100 Systems Integrator Companies in England

The Best of July 2026
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List of the Best England System Integrators

  • 1891

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Established in 2010, GA4-Search is a small SEO agency based in London, England. Their team provides Search Engine Optimization and UX/UI Design.
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  • 1892

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    London, England
    Custom software development company Hardcastle GIS was launched in 2011. The team provides Custom Software Development and Application Testing.
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  • 1893

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Harrow on the Hill, England
    UX company Ab Ovo, Inc. Was founded in 2006. The agency offers UX/UI Design and BI & big data consulting & SI.
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  • 1894

    (8 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    London, England
    Aegeantic, a custom software development firm, is headquartered in İzmir, Türkiye; Dubai, United Arab Emirates; València, Spain and Berlin, Germany. Launched in 2018, the midsize team offers Custom Software Development, Mobile App Development, Web Development, AI Agents, and more.
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  • 1895

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    London, England
    Winspire Solutions, a CRM consulting and SI and ERP consulting and SI company, was launched in 2006. They offers CRM consulting and SI and ERP consulting and SI.
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  • 1896

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Hadleigh, England
    FiveStones is a data analytics company. They were founded in 2009, and their services include BI & big data consulting & SI and Marketing Strategy.
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  • 1897

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Poole, England
    C4L is an IT managed services company. They are in Poole, England and have small team. Their team specializes in IT managed services and IT strategy consulting.
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  • 1898

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Quedgeley, England
    Colocentric Limited is an IT managed services company. Founded in 2010, the team focuses on IT managed services and IT strategy consulting.
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  • 1899

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Uckfield, England
    IT managed services company Relativity Limited is headquartered in Uckfield, England. Established in 1995, the team offers IT managed services and IT strategy consulting.
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  • 1900

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Bunwell, England
    In Bunwell, England, Sorsis Limited is a small IT managed services company. The team provides IT managed services and IT strategy consulting.
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  • 1901

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Cheshunt, England
    Sunley Communications Limited is a small Cheshunt, England-based IT managed services company. The team offers IT managed services and IT strategy consulting.
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  • 1902

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Brentford, England
    VIXNET is a small IT managed services company located in Brentford, England. The team specializes in IT managed services and IT strategy consulting.
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  • 1903

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Oxted, England
    Xcomm is an IT managed services company. The Oxted, England-based agency was launched in 1987. Their team offers IT managed services and IT strategy consulting.
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  • 1904

    (0 Reviews)

    Not yet reviewed.

    $10,000+
    Freelancer employees
    London, England
    Binarydrive is a business intelligence company. They are headquartered in London, England and have small team of experts. Their services include BI & big data consulting & SI and Email Marketing.
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  • 1905

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Hertfordshire, England
    Founded in 2020, Bull Design Studio is a branding agency. Headquartered in Hertfordshire, England, the team focuses on Branding and Search Engine Optimization.
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  • 1906

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    London, England
    Located in New York, New York and Austin, Texas, Material is a Market Research company. Established in 1973, the team provides Market Research and Marketing Strategy.
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  • 1907

    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    London, England
    Headquartered in Bengaluru, India and München, Germany, Bluerose Technologies is a midsize software development company. The team provides Custom Software Development and IT staff augmentation.
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  • 1908

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Clovity, a cloud consulting & SI company, was founded in 2017. Headquartered in London, England and Dublin, California, the team focuses on cloud consulting & SI and ERP consulting and SI.
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  • 1909

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10,000+ employees
    London, England
    Established in 1990, Hexaware Technologies is a large Woodbridge Township, New Jersey-based IT managed services company. Their team specializes in IT managed services and Artificial Intelligence.
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  • 1910

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    London, England
    Solvership is a business intelligence company established in 2001. Based in Zagreb, Croatia and London, England, the team provides BI & big data consulting & SI and other IT consulting and SI.
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  • 1911

    (0 Reviews)

    Not yet reviewed.

    $250,000+
    1,000 - 9,999 employees
    London, England
    Infostretch is a large Application Testing company headquartered in Santa Clara, California and New York, New York. Their services include Application Testing and Enterprise App Modernization.
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  • 1912

    (13 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    250 - 999 employees
    London, England
    Polestar Analytics, a cloud consulting & SI company, was founded in 2012. Their midsize team is based in Noida, India; Mumbai, India; Dover, Delaware and Kolkata, India. The agency focuses on cloud consulting & SI, AI Agents, Generative AI, Artificial Intelligence, and more.
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    Clients

    Havells

    Industries

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  • 1913

    (7 Reviews) 4.7

    Timeliness

    4.4

    Service Excellence

    4.5

    Value

    4.1

    Would Recommend

    5.0
    $10,000+
    1,000 - 9,999 employees
    London, England
    Xebia is a large cloud consulting & SI company launched in 2001. Their team provides cloud consulting & SI, IT strategy consulting, Custom Software Development, BI & big data consulting & SI, and more. The agency is in Wrocław, Poland; Rzeszów, Poland; Gdańsk, Poland and Atlanta, Georgia.
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    Clients

    Yell

    Industries

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  • 1914

    (48 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    1,000 - 9,999 employees
    London, England

    TatvaSoft is a custom software development company headquartered in Ahmedabad, India; Murphy, Texas; Melbourne, Australia and London, England. Established in 2001, the large team focuses on Custom Software Development, Web Development, Mobile App Development, cloud consulting & SI, and more.

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    Clients

    Anglo American

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  • 1915

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Solgari is a CRM consulting and SI company. Launched in 2012, the firm focuses on CRM consulting and SI.
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  • 1916

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Launched in 2005, SITELICON ECOMMERCE SERVICES is a small Advertising company. Their team offers Advertising and Digital Strategy.
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  • 1917

    (6 Reviews) 4.6

    Timeliness

    4.4

    Service Excellence

    4.8

    Value

    4.3

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    Coventry, 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

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  • 1918

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    London, England
    Zed One is an IT managed services company. Founded in 2005, the team provides IT managed services and cloud consulting & SI. The company is in London, England.
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  • 1919

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    VBT Software, a software development company, was launched in 1993. The firm focuses on Custom Software Development and IT strategy consulting.
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  • 1920

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Founded in 2008, Genora Infotech is a mobile application development company. The firm provides Mobile App Development and UX/UI Design.
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