Top 100 Systems Integrator Companies in London

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Top 100 Systems Integrator Companies in London

The Best of April 2024

Jump to Most Reviewed Companies

List of the Best London System Integrators

  • 91
    (2 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    House Of Progress is a growth marketing agency that provides digital strategy, conversion optimization, and market research services to their small business, enterprise, and mid-market clients in the consumer products and services, retail, and other industries. Based in Bucharest, their team is made up of 10 employees.

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    Clients

    • KnightsbridgeFX

    Industries

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  • 92
    (5 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom
    Tbops is a software development firm. Established in 2019, the small firm is headquartered in London, United Kingdom. Their team specializes in custom software development, web development, and e-commerce development.
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    Industries

  • 93
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom

    Prolifics is a digital consulting and solutions company based in Calabasas, Calif., with offices in Hyderabad, India; Reading, UK; Hamburg, Germany; New York; and London. The company, founded in 1978, has more than a thousand employees and provides ECM consulting and SI; productivity, collaboration, and UC consulting and SI; and other IT consulting and SI services to various companies. 

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  • 94
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom
    Interoute Communications is an IT managed services company. The large London, United Kingdom-based firm was established in 2003. Their team focuses on IT managed services, other IT consulting and SI, and cloud consulting & SI.
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    Industries

  • 95
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • London, United Kingdom
    IT strategy consulting company Credera (UK) is headquartered in London, United Kingdom. Founded in 1989, the midsize team specializes in IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and other IT consulting and SI.
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    Industries

  • 96
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, United Kingdom

    Cloud consulting & SI company Rite Software Solutions & Services was launched in 2006. The small team offers cloud consulting & SI, ERP consulting and SI, IT managed services, and IT staff augmentation. The company is based in Houston, Texas and Hyderabad, India.

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  • 97
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, United Kingdom
    EdgeNext Technology is a large cloud consulting & SI company established in 2022. Their services include cloud consulting & SI and unified communications consulting & SI. The agency is based in Bellevue, Washington; London, United Kingdom and Singapore, Singapore.
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    Industries

  • 98
    (4 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • City of London, United Kingdom

    Noxtton was founded in 2016 and is headquartered in Tbilisi, Ga. with another location in London. With 16 employees, they provide cybersecurity, web design, and mobile and app marketing for midmarket and small businesses.

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    Clients

    • EBRD
  • 99
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom

    Aleios is a custom software development firm. They are located in London, United Kingdom and have a small team. Their services include custom software development, enterprise app modernization, web development, and other IT consulting and SI. The firm was founded in 2021.

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    Industries

  • 100
    (3 Reviews) 4.3
    • Timeliness

      4.3
    • Service Excellence

      4.3
    • Value

      4.0
    • Would Recommend

      4.7
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Technology consulting firm Priocept is based in London. Their team includes 11 employees. Priocept has been specializing in e-commerce development, IT consulting, and web development since it was founded in 2004. Most of their partnerships include enterprise and midmarket clients. 

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    Clients

    • Argos

    Industries

  • 101
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • Undisclosed
    • 1,000 - 9,999 employees
    • London, United Kingdom

    BSI Group is an IT firm headquartered in London. Their midsized team specializes in cybersecurity, IT strategy consulting, and business consulting. 

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    Clients

    • MED49
  • 102
    (6 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.9
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom

    Pixable is a small CRM consulting and SI company. They provide CRM consulting and SI, custom software development, web development, mobile app development, and more and were founded in 2013. The agency is based in London, United Kingdom.

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    Industries

  • 103
    (2 Reviews) 4.3
    • Timeliness

      4.5
    • Service Excellence

      4.3
    • Value

      4.5
    • Would Recommend

      4.5
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Data Reply is a big data and analytics consulting firm headquartered in London. They were founded in 2015 and currently have over 10 employees. In addition to their advanced analytics capacities, the team provides business intelligence and data consulting, cloud consulting, software integration, and IT strategy for mostly enterprise-scale clients.

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    Clients

    • Vitol

    Industries

  • 104
    (2 Reviews) 4.8
    • Timeliness

      4.5
    • Service Excellence

      4.8
    • Value

      4.5
    • Would Recommend

      4.5
    • $50,000+
    • 50 - 249 employees
    • London, United Kingdom
    Launched in 2011, TenX is a IT strategy consulting company. They are located in Stamford, Connecticut; Islamabad, Pakistan; Toronto, Canada and Lahore, Pakistan and have a midsize team. Their services include IT strategy consulting, BI & big data consulting & SI, other IT consulting and SI, custom software development, and more.
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    Industries

  • 105
    (1 Reviews) 4.0
    • Timeliness

      4.0
    • Service Excellence

      4.0
    • Value

      4.0
    • Would Recommend

      0.0
    • Undisclosed
    • 10,000+ employees
    • London, United Kingdom

    Zensar Technologies is a software services company founded in 1991, currently employing over 10,000. Their headquarters is in Pune, India, with multiple offices worldwide in India, Europe, and the U.S. They offer services in ERP consulting and SI, application management and support, and custom software development. They serve clients in a variety of industries, including financial services, IT, and advertising and marketing.

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    Industries

  • 106
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom
    Upturn Growth is a London, United Kingdom-based digital strategy company. The small team provides digital strategy, email marketing, conversion optimization, BI & big data consulting & SI, and more and was launched in 2020.
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    Clients

    • M&S

    Industries

  • 107
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • london, United Kingdom
    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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  • 108
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom
    Hype Software Studio LTD is an ERP consulting and SI company. Launched in 2022, the small firm is in London, United Kingdom. Their services include ERP consulting and SI, IT strategy consulting, CRM consulting and SI, BI & big data consulting & SI, and more.
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    Industries

  • 109
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • Surrey , United Kingdom
    Navisite is a large Andover, Massachusetts-based cloud consulting & SI company. Founded in 1997, the team focuses on cloud consulting & SI, IT managed services, IT strategy consulting, and ERP consulting and SI.
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    Industries

  • 110
    (8 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Looming Tech, an app development company, is located in Sofia, Bulgaria and London, United Kingdom. The agency offers mobile app development, web development, custom software development, e-commerce development, and more and has a small team.The agency was founded in 2020.

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    Clients

    • Grasp HR (https://grasp.hr)
  • 111
    (1 Reviews) 4.0
    • Timeliness

      3.5
    • Service Excellence

      4.0
    • Value

      4.0
    • Would Recommend

      4.0
    • Undisclosed
    • 250 - 999 employees
    • London, United Kingdom

    CloudSense is a cloud consulting & SI company. The midsize London, United Kingdom-based team specializes in cloud consulting & SI. The firm was launched in 2009.

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  • 112
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom
    TalentsFromIndia is a midsize web development firm founded in 2009. Their services include web development, mobile app development, and digital strategy. The firm is located in San Jose, California and New York, New York.
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    Industries

  • 113
    (4 Reviews) 4.8
    • Timeliness

      4.4
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    User experience design agency Bids and Beyond Consulting Pvt. Ltd. Was established in 2016. Their small team is headquartered in Gurugram, India and London, United Kingdom and offers ux/ui design, graphic design, product design, IT strategy consulting, and more.

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    Industries

  • 114
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • London, United Kingdom

    Miratech is a New York, New York-based unified communications consulting & SI company. The company specializes in unified communications consulting & SI, IT strategy consulting, IT managed services, IT staff augmentation, and more and is midsize.The company was established in 1989.

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    Industries

  • 115
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    MVee Media is an advertising company. Launched in 2015, the small firm is based in London, United Kingdom and London, United Kingdom. Their team specializes in advertising, search engine optimization, cloud consulting & SI, and ecommerce marketing.

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  • 116
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    CloudVolve is an IT and cloud company founded in 2019 with fewer than 10 experts. They offer cloud consulting and IT managed services from their office in London. They work with small and medium-sized businesses in the field of IT.

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    Clients

    • Mercedes-Benz

    Industries

  • 117
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Founded in 2018, Artecha is a development firm. Their team of around 5 employees is based in London, with additional offices in Kyiv, Ukraine and Milan They focus on web development, mobile app development, and application management.

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    Clients

    • Propertalis

    Industries

  • 118
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • London, United Kingdom
    Founded in 2023, Opstergo is a cloud consulting & SI company. The small Zagreb, Croatia-based team specializes in cloud consulting & SI, devops managed services, and cybersecurity.
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  • 119
    (3 Reviews) 4.5
    • Timeliness

      4.5
    • Service Excellence

      4.5
    • Value

      4.7
    • Would Recommend

      4.7
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Founded in 2009, Carden IT Services in a London based IT company with offices in Brighton, Essex and New York City. They have a team of 13 who provide IT managed services, IT consulting, IT strategies, and voice services to small and mid market businesses. 

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    Clients

    • Levicks Accountants
  • 120
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    XpertCloudSolutions is a small cloud consulting & SI company based in London, United Kingdom. Launched in 2020, the team specializes in cloud consulting & SI, IT strategy consulting, and IT managed services.

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    Industries

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