Top 100 Cybersecurity Companies in the United Kingdom

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Top 100 Cybersecurity Companies in the United Kingdom

The Best of December 2024

Looking for a top cybersecurity consultant in the United Kingdom?

Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age. 

Jump to Most Reviewed Companies

List of the Best United Kingdom Cybersecurity Consultants

  • 271
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Sheffield, England
    Digiatto IT Services, a Cybersecurity company, is in Sheffield, England and Indore, India. Established in 2010, the team specializes in Cybersecurity and IT staff augmentation.
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  • 272
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Adderbury, England
    ST Engineering Antycip, a custom software development firm, provides Custom Software Development and AR/VR development. The firm is headquartered in Argenteuil, France and Saronno, Italy.
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    Industries

  • 273
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Oxford, England
    Web development firm OWA Digital is based in Oxford, England and Fitzrovia, London, England. Their services include Web Development and Mobile App Development.
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    Industries

  • 274
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 10 - 49 employees
    • Saltire Centre, Scotland
    Ember is a small mobile application development company founded in 2016. Their services include Mobile App Development and API Development.
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    Industries

  • 275
    (1 Reviews) 4.5
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      4.0
    • $250,000+
    • 50 - 249 employees
    • London, England
    Founded in 2019, ParsBiz is an advertising company. Their midsize team is in Santa Monica, California; Paris, France; München, Germany and Madrid, Spain. Their team provides advertising, branding, social media marketing, content marketing, and more.
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    Industries

  • 276
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Streym Ltd is an IT strategy consulting company headquartered in London, England. They offer IT strategy consulting and Cybersecurity and were founded in 2006.
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  • 277
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    NetworkIQ, an IT strategy consulting company, was established in 2009. The team focuses on IT strategy consulting and Cybersecurity and is in London, England.
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  • 278
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Lincoln, England
    Launched in 2001, GCI is a data analytics company. The team offers BI & big data consulting & SI and cloud consulting & SI and is in Lincoln, England and Calder Grove, England.
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    Industries

  • 279
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 250 - 999 employees
    • Nether Poppleton, England
    Trustmarque Solutions Ltd is a Nether Poppleton, England-based big data company. They offer BI & big data consulting & SI and cloud consulting & SI.
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    Industries

  • 280
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Stoke Gifford, England
    Cybersecurity company CloudBound Systems was launched in 2023. The agency focuses on Cybersecurity and IT managed services.
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  • 281
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Edinburgh , Scotland
    Lucid Networks Ltd, an IoT development company, is in Edinburgh , Scotland. They offer IoT development and Cybersecurity.
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  • 282
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Newport, Wales
    Stock IT Ltd is a small IT managed services company founded in 2003. Their team provides IT managed services and Web Design.
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  • 283
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Birmingham, England
    Launched in 2016, Shesh Tech IT Services is an IT managed services company. The small team offers IT managed services and Cybersecurity.
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  • 284
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • Dudley, England
    Ripley Solutions is a cloud consulting & SI company. They were founded in 2016 and focus on cloud consulting & SI and Cybersecurity.
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    Industries

  • 285
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Romford, England
    Qloud IT Support is a Cybersecurity company established in 2020. The team provides Cybersecurity and IT strategy consulting.
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    Industries

  • 286
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Oxted, Surrey, England
    Founded in 2019, Tech Results Ltd. Is a small IT managed services company. Their services include IT managed services and Cybersecurity.
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    Industries

  • 287
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    HYDN is a Blockchain company based in London, England. Established in 2021, the team provides Blockchain and Cybersecurity.
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  • 288
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • City of London, England
    JAW Consulting UK is a Cybersecurity company. They were launched in 2008, and their services include Cybersecurity and IT managed services.
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    Industries

  • 289
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • City of London, England
    Cybersecurity company Defensity was launched in 2019. The team specializes in Cybersecurity and IT strategy consulting.
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  • 290
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Kempston, England
    Total IT Technology Solutions Ltd is an IT managed services company founded in 2006. The small team focuses on IT managed services and unified communications consulting & SI.
    Read More
  • 291
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Bury St Edmunds, England
    IT managed services company Green Duck is headquartered in Bury St Edmunds, England. Founded in 2002, the team offers IT managed services and Cybersecurity.
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    Industries

  • 292
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Moorgate, England
    Ng experts, an IT managed services company, provides IT managed services and Cybersecurity. The company is in Moorgate, England.
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    Industries

  • 293
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Oldbury, England
    Kalamazoo IT, a small IT managed services company, is based in Oldbury, England. The team provides IT managed services and Cybersecurity.
    Read More
  • 294
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Leeds, England
    Small Application Testing company RapidSpike, is located in Leeds, England. Their services include Application Testing and Cybersecurity.
    Read More

    Industries

  • 295
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • London, England
    Headquartered in London, England, HelpDesk Heroes is an IT managed services company. They specialize in IT managed services and Cybersecurity.
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    Industries

  • 296
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Cardiff, Wales
    Steer IT Solutions is an IT managed services company founded in 2014. The team focuses on IT managed services and Cybersecurity and is located in Cardiff, Wales.
    Read More
  • 297
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • City of London, England
    IT strategy consulting company Neos-IT was founded in 2001. The agency focuses on IT strategy consulting and cloud consulting & SI.
    Read More
  • 298
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • City of London, England
    Labyrinth Technology is an IT strategy consulting company. Established in 2001, the firm provides IT strategy consulting and cloud consulting & SI.
    Read More
  • 299
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • City of London, England
    Launched in 2004, Cubit Technology is a small City of London, England-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.
    Read More
  • 300
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • City of London, England
    Portman Tech, an IT strategy consulting company, was founded in 2004. The company specializes in IT strategy consulting and cloud consulting & SI.
    Read More

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