Top 100 IT Services Companies in the United Kingdom

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Top 100 IT Services Companies in the United Kingdom

The Best of February 2025
IT services form the foundation of contemporary businesses. Today, a company's operations entirely rely on computer systems and software, which streamline processes for better efficiency. 
Jump to Most Reviewed Companies

List of the Best United Kingdom IT Companies

  • 91
    (22 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    London, England

    Mifort is a web development firm. Founded in 2015, the team focuses on web development and mobile app development. Their small company is Tallinn, Estonia-based.

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    Industries

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  • 92
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Belfast, Northern Ireland

    Tibus Ltd is an internet company based in Belfast, Ireland that was founded in 1996. Their team of around 30 employees provides managed IT services to mid-market and small businesses in the IT sector. 

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    Industries

  • 93
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    PENRYN , England
    Go Tripod is a website development firm in PENRYN , United Kingdom. The small company was established in 2009. Their team focuses on web development, custom software development, and IT strategy consulting.
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  • 94
    (3 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    London, England

    Tesseract Academy is an AI firm. Established in 2016, the team offers Artificial Intelligence, blockchain, IT strategy consulting, BI & big data consulting & SI, and more. Their small firm is headquartered in London, United Kingdom.

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    Industries

  • 95
    (35 Reviews) 4.7

    Timeliness

    4.5

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    London, England

    Emvigo Technologies is a technology development firm based out of Sandwich, U.K. Founded in 2012, it has more than 60 employees who specialize in custom software development, mobile app development, and web development.

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    Industries

  • 96
    (6 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $10,000+
    10 - 49 employees
    Slough, England

    Hexagon Digital Lab Private Limited is an ERP consulting and SI company. Established in 2019, the team provides ERP consulting and SI, custom software development, and mobile app development. Their small company is headquartered in Zinj, Bahrain; Noida, India and Slough, United Kingdom.

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    Industries

  • 97
    (35 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London, England
    Thoughtbot is a midsize web development firm located in New York, New York and London, England. Founded in 2003, the team provides Web Development, Mobile App Development, UX/UI Design, cloud consulting & SI, and more.
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    Clients

    Health Match 360

    Industries

  • 98
    (31 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    London, England
    GoodCore Software is a software development firm launched in 2005. They are located in London, England; Karachi, Pakistan and Cyberjaya, Malaysia and have a midsize team. Their services include Custom Software Development, Artificial Intelligence, Web Development, IT strategy consulting, and more.
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    Clients

    PMLL GCBF Hirevine London Women's Clinic

    Industries

  • 99
    (15 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Birmingham, England

    Ficode is a web, mobile, and software development company based in London with offices in Chandigarh and Gurgaon, India. Founded in 2013, the team of 46 specializes in web design, web development, and e-commerce development. They work primarily with small businesses in the arts, entertainment, music, and e-commerce industries.

     

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    Clients

    Punctus

    Industries

  • 100
    (11 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Potters Bar, England

    IT managed services company TWC IT Solutions was established in 2011. They are located in Potters Bar, United Kingdom; Jersey City, New Jersey and Central, Hong Kong and have a small team. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, and more.

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    Industries

  • 101
    (29 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    London, England
    Helpware Tech is an IT strategy consulting company established in 2015. Their midsize team is located in San Francisco, California; Warszawa, Poland; London, England and Zug, Switzerland. Their services include IT strategy consulting, IT staff augmentation, Custom Software Development, Web Development, and more.
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    Clients

    Google Microsoft PWC CompIQ

    Industries

  • 102
    (3 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Colchester, England

    Chick Digital, a website development firm, was established in 2015. The small team offers web development, BI & big data consulting & SI, custom software development, and Artificial Intelligence. The company is in Colchester, United Kingdom.

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    Clients

    Gay Times

    Industries

  • 103
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Birmingham, England
    Cloud consulting & SI company Econify was launched in 2001. The small team specializes in cloud consulting & SI, Web Development, Mobile App Development, E-Commerce Development, and more. The company is in New York, New York and Birmingham, England.
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    Industries

  • 104
    (18 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    London, England

    A1QA logo is a quality assurance and software testing company founded in 2002. Based in Denver, they have a team of 200+ employees that specialize in application testing and cybersecurity. They primarily serve midmarket clients in the IT and telecommunications industries.

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    Clients

    Adidas

    Industries

  • 105
    (42 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    Bournemouth, England
    Headquartered in Washington, District of Columbia; Bournemouth, England and London, England, 3 SIDED CUBE is a midsize application development company. They specialize in Mobile App Development, Web Development, UX/UI Design, BI & big data consulting & SI, and more and were established in 2009.
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    Clients

    American Red Cross British Red Cross Vodafone Glastonbury

    Industries

  • 106
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    London, England
    Metasite is a software development firm. Their midsize team is based in Vilnius, Lithuania and London, United Kingdom. The firm specializes in custom software development, application management & support, IT managed services, and IT strategy consulting.
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    Clients

    Man Group

    Industries

  • 107
    (30 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    London, England

    Tech Alchemy is a software development studio based in London. Founded in 2016, they have around 150 employees who provide startups and small to medium-sized businesses with custom software development, blockchain development, and web & mobile app design and development. Services include prototyping, discovery, MVP development, and Web3 digital transformation

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    Clients

    Ocean Bottle

    Industries

  • 108
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Kings Place, England
    UserLab, an other IT consulting and SI company, was established in 2016. Their small team is located in Kings Place, United Kingdom and NEWCASTLE UPON TYNE, United Kingdom. Their services include other IT consulting and SI and ux/ui design.
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    Industries

  • 109
    (12 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    London, England

    Founded in 2004, Computer Conquest is an IT managed services company. The company offers IT managed services, cloud consulting & SI, custom software development, IT strategy consulting, and more and has a small team. The company is in Cirencester, United Kingdom.

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    Clients

    The Woodhouse Partnership Brickflow The International Stock Exchange London Underground

    Industries

  • 110
    (7 Reviews) 4.1

    Timeliness

    3.9

    Service Excellence

    4.0

    Value

    4.4

    Would Recommend

    4.2
    $10,000+
    50 - 249 employees
    London, England

    SovTech is a custom software development company based in Johannesburg with offices in London and Nairobi. Founded in 2012, they work with enterprise and midmarket businesses with a focus on clients in the financial services industry. 

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    Clients

    Discovery

    Industries

  • 111
    (1 Reviews) 4.5

    Timeliness

    4.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Borehamwood, England
    Cloud consulting & SI company Smile IT Solutions was established in 2015. Their small team is located in Borehamwood, England. Smile IT Solutions offers cloud consulting & SI, Custom Software Development, Artificial Intelligence, Blockchain, and more.
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    Clients

    Hertford Town Football Club Biadin United Kingdom Uncovered Teb Soft

    Industries

  • 112
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Farnborough, England

    ACUMED Consulting Ltd is a data science and business analytics consultancy based in Hook, U.K. The consultancy, founded in 2010, has a team of less than ten that provides BI & big data consulting & SI, cybersecurity, AI, business consulting, and other application development services. ACUMED Consulting serves small and mid-market companies in various industries that include gaming, advertising & marketing, and health care & medical. 

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    Clients

    RIOT Games

    Industries

  • 113
    (11 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    London, England

    Artificial intelligence company blackthorn.ai is headquartered in London, United Kingdom. Launched in 2021, the small team offers Artificial Intelligence, IT staff augmentation, and custom software development.

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    Clients

    One.Skin Technologies LLC

    Industries

  • 114
    (32 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Cobham, England

    Mobcoder is a software development company based in Seattle. They also have an office in Noida, India. Founded in 2014, their team of 40 employees provides mobile app development, custom software, and web development services to its midmarket and small business clients. They also serve enterprise clients. 

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    Clients

    General mills

    Industries

  • 115
    (7 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Billericay, England

    Clear Thinking Solutions is a communication and IT solutions provider based in Essex, U.K., with an office in London. The company, founded in 2009, has a team of more than 20 that provides IT managed services, cybersecurity, and IT strategy consulting to small and midmarket companies.

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    Industries

  • 116
    (7 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.7
    $50,000+
    50 - 249 employees
    LONDON, England
    Index.dev, a software development firm, was established in 2019. The midsize LONDON, United Kingdom-based team specializes in custom software development, web development, mobile app development, wearable app development, and more.
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    Clients

    Entrupy

    Industries

  • 117
    (13 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    London, England

    Ziffity Solutions LLC, an e-commerce development company, was launched in 2014. Their midsize team is based in Texas, Texas and offers e-commerce development, search engine optimization, ux/ui design, pay per click, and more.

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    Industries

  • 118
    (4 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.9
    $1,000+
    10 - 49 employees
    Coventry, England

    Smartlytics Consultancy is an entrepreneurial data analytics consultancy founded in 2017 with fewer than 10 professionals. They offer BI and big data consulting solutions from their office in Coventry, England. They work in the fields of advertising, healthcare, and financial services.

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    Clients

    Holland and Barrett

    Industries

  • 119
    (22 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    London, England

    Cloudflex, a custom software development firm, is in Kyiv, Ukraine. The small team specializes in custom software development, mobile app development, web development, Artificial Intelligence, and more. The firm was founded in 2018.

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    Clients

    Yaza

    Industries

  • 120
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    London, England
    DIGIMETA DEV LTD is a midsize. Established in 2022, the company is located in London, United Kingdom; Gloucester, United Kingdom and Bengaluru, India. Their services include.
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    Industries

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