Top 100 Artificial Intelligence (AI) Companies in London

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Top 100 Artificial Intelligence (AI) Companies in London

The Best of January 2026

Looking for a top AI developer in London?

Artificial intelligence (AI) technology gives your company an innovative edge in the digital age. AI consultants can provide you with expertise that can help your company grow. 

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List of the Best London AI Developers

  • 691
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Melbourn, England
    AI firm Cyan Q provides Artificial Intelligence and BI & big data consulting & SI. They were launched in 2022.
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  • 692
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Royston, England
    React Consulting is a web design agency. Located in Royston, England, the company was established in 2024. Their services include Web Design and Custom Software Development.
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  • 693
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Reading, England
    Planit Testing is an Application Testing company. They were established in 1997, and their services include Application Testing and IT strategy consulting.
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  • 694
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Cambridge, England
    MAVERICK ML is a small artificial intelligence development company. They focus on Artificial Intelligence and Custom Software Development and were founded in 2020.
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    Industries

  • 695
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Brighton and Hove, England
    Unusual Technologies is an AR/VR development company. Established in 2018, the team specializes in AR/VR development and UX/UI Design. The company is located in Brighton and Hove, England.
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  • 696
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Brighton, England
    Hive19 is a small SEO agency. Located in Brighton, England, the agency was founded in 2020. Their services include Search Engine Optimization, Public Relations, Generative AI, Content Marketing, and more.
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    Industries

  • 697
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Cambridge, England
    Journai, an artificial intelligence development company, was launched in 2024. They are located in Cambridge, England and Histon, England and have a small team. Their services include Artificial Intelligence, Custom Software Development, AI Consulting, Application Management & Support, and more.
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    Industries

  • 698
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Brighton and Hove, England
    Anything is Possible is a midsize SEO agency launched in 2017. Their team provides Search Engine Optimization and Pay Per Click.
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    Industries

  • 699
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Bedford, England
    Tappable Agency is an UX company. Launched in 2011, the agency is headquartered in Bedford, England. Their team offers UX/UI Design and Web Development.
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  • 700
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Theale, England
    Founded in 2000, Automation Consultants is a cloud consulting & SI company. The team focuses on cloud consulting & SI and Custom Software Development.
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  • 701
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Ashford, England
    Infopoly is a Warrington, England-based big data company. The small agency was founded in 2020. Their team specializes in BI & big data consulting & SI, Custom Software Development, Web Development, API Development, and more.
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    Industries

  • 702
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Bletchley, England
    Located in Bletchley, England, TECHMELON is a small IT strategy consulting company. The team focuses on IT strategy consulting and Custom Software Development.
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    Industries

  • 703
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Bletchley, England
    Aculab, a cloud consulting & SI company, was launched in 1978. The team specializes in cloud consulting & SI and unified communications consulting & SI.
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  • 704
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Cambridge, England
    PROWLER.io is an artificial intelligence firm located in Cambridge, England. They offer Artificial Intelligence and AI Consulting and were founded in 2016.
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  • 705
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Brighton and Hove, England
    Pixelhop is a small web design company in Newquay, England and Brighton and Hove, England. The team focuses on Web Design and Custom Software Development.
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  • 706
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bedford , England
    BIIT Digital, a branding firm, was launched in 2013. The team provides Branding and Social Media Marketing.
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  • 707
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Esher, England

    Zone24x7 Inc. is a software and tech company based in San Jose, Calif. Founded in 2003, their team of over 50 experts provides IoT development, custom software development, and cloud consulting services for clients ranging from small startups to large corporations.

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    Clients

    Macy’s

    Industries

  • 708
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    West Sussex, England, England
    Tagus Capital LLP is a Blockchain company. Founded in 2021, the team provides Blockchain and Digital Asset Management.
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  • 709
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Cambridge, England
    Founded in 2010, G5 Media is a branding firm. The team provides Branding and Search Engine Optimization.
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  • 710
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Zürich, Switzerland
    Squirro is a midsize Generative AI company. Founded in 2012, the team offers Generative AI and BI & big data consulting & SI.
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    Clients

    Bank of England OCBC Bank Standard Chartered Candriam

    Industries

  • 711
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Cambridge, England
    HfS Research is a Back Office Outsourcing company. They are based in Cambridge, England and Cambridge, Massachusetts, and their services include Back Office Outsourcing and Artificial Intelligence.
    Read More
  • 712
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Soho, England
    MCD Partners is a Digital Strategy company. Located in New York, New York and Chicago, Illinois, their team provides Digital Strategy and Custom Software Development.
    Read More

    Industries

  • 713
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    City of London, England
    Croco IT, a Digital Strategy company, is in City of London, England. They specialize in Digital Strategy and Web Design and were launched in 2016.
    Read More
  • 714
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    1,000 - 9,999 employees
    London, England
    Reply is an artificial intelligence firm. They specialize in Artificial Intelligence and BI & big data consulting & SI and were founded in 1996.
    Read More
  • 715
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Beijing, China
    AI firm 51VR was launched in 2015. Headquartered in Beijing, China and San Francisco, California, the team specializes in Artificial Intelligence and AR/VR development.
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  • 716
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Bishop’s Stortford, England
    Seceon Inc. Is a midsize artificial intelligence firm and Cybersecurity company. Launched in 2014, the team focuses on Artificial Intelligence and Cybersecurity.
    Read More
  • 717
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    Exiger is an AI company. They offer Artificial Intelligence and Cybersecurity and were launched in 2013.
    Read More
  • 718
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    City of London, England
    Seaters A.I. Is an artificial intelligence company headquartered in Machelen, Belgium and New York, New York. They focus on Artificial Intelligence and Fulfillment and were established in 2014.
    Read More
  • 719
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Located in Amsterdam, Netherlands and London, England, AI & Partners is an AI Consulting company. The team provides AI Consulting.
    Read More
  • 720
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    London, England
    Aussie Digital Business systems is a midsize data analytics company in Melbourne, Australia and London, England. Their services include BI & big data consulting & SI and cloud consulting & SI.
    Read More

    Industries

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