Top 100 Cybersecurity Companies in England
The Best of October 2026Looking for a top cybersecurity consultant in England?
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.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in England. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best England Cybersecurity Consultants
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451$1,000+2 - 9 employeesSidcup, EnglandSpecifek Ltd is a custom software development firm. The firm is based in Sidcup, England. Their services include Custom Software Development and Cybersecurity.Read More
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452$1,000+2 - 9 employeesConniburrow, EnglandCloudTeqh is a cloud consulting & SI company. They provide cloud consulting & SI and Cybersecurity and are headquartered in Conniburrow, England.Read More
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453$1,000+2 - 9 employeesBristol, EnglandHyperPoint Ltd, a small IT managed services company, is headquartered in Bristol, England. The team provides IT managed services and Cybersecurity.Read More
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454Undisclosed10 - 49 employeesManchester, EnglandAxiom 360, a small IT managed services and Cybersecurity company, is in Whitby, Canada and Manchester, England. Their services include IT managed services and Cybersecurity.Read More
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455$10,000+2 - 9 employeesCanary Wharf, EnglandSoftware Major is a software development company and Cybersecurity company established in 2005. The firm specializes in Custom Software Development and Cybersecurity, and is small.Read More
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456Undisclosed2 - 9 employeesLondon, EnglandTeskaLabs is an IoT development and Cybersecurity company established in 2014. The small team offers IoT development and Cybersecurity.Read More
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457$10,000+10 - 49 employeesLondon, EnglandM Solutions, a small Cybersecurity company, is based in London, England. The team offers Cybersecurity and Custom Software Development.Read More
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458$1,000+10 - 49 employeesManchester, EnglandHavilah Blockchain Studios is a Blockchain company. Located in Awka, Nigeria, their small team specializes in Blockchain and Branding. The agency was established in 2022.Read More
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459$1,000+10 - 49 employeesDartford, EnglandCloudBunch is a cloud consulting & SI company located in Dartford, England. Launched in 2021, the team provides cloud consulting & SI and IT staff augmentation.Read More
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460$10,000+10 - 49 employeesDunstable, EnglandTechAll Solutions is an IT strategy consulting company. Headquartered in Dunstable, England, the company was established in 2024. Their services include IT strategy consulting and IT managed services.Read More
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461Undisclosed50 - 249 employeesCity of London, EnglandIT strategy consulting company Cardonet was launched in 1999. The team offers IT strategy consulting and Cybersecurity.Read More
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462Undisclosed50 - 249 employeesHalifax, EnglandWicresoft, an IT strategy consulting company, offer IT strategy consulting and BI & big data consulting & SI. They were founded in 2002.Read More
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463Undisclosed2 - 9 employeesLondon, EnglandBlackgate Tech is a small IT managed services company. The London, England-based firm was established in 2026. Their team specializes in IT managed services, AI Agents, and Cybersecurity.Read More
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464Undisclosed2 - 9 employeesManchester, EnglandSectech Solutions is a branding agency. The firm is based in Manchester, England. Their services include Branding and Public Relations.Read More
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465Undisclosed2 - 9 employeesBirmingham, EnglandUniversal Infosys UK Ltd is a small IT strategy consulting company in Birmingham, England. The team offers IT strategy consulting and IT managed services.Read More
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466Undisclosed2 - 9 employeesLondon, EnglandArthur Russell Group is a big data analytics company founded in 2024. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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467$1,000+2 - 9 employeesLondon, EnglandBlue Verge Digital Ltd is an Email Marketing company. The London, England-based company was established in 2024. Their services include Email Marketing and Search Engine Optimization.Read More
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468$10,000+2 - 9 employeesNottingham, EnglandCode & Clause Legal, an artificial intelligence company, was founded in 2023. They provides Artificial Intelligence and AI Consulting.Read More
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469Undisclosed2 - 9 employeesUpminster, EnglandRight Advance Digital is an AI Consulting company. Located in Upminster, England, the company focuses on AI Consulting and IT strategy consulting.Read More
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470Undisclosed10 - 49 employeesCity of London, EnglandSSL247 is a Cybersecurity company. Founded in 2003, the team focuses on Cybersecurity and BI & big data consulting & SI. The agency is located in City of London, England.Read More
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471Undisclosed10 - 49 employeesLondon, EnglandGrouper is a CRM consulting and SI company. Headquartered in Dublin, Ireland and London, England, the team focuses on CRM consulting and SI and Cybersecurity.Read More
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472$1,000+50 - 249 employeesLondon, EnglandMidsize Cybersecurity company Clear Infosec, is based in Jersey City, New Jersey and Toronto, Canada. The team focuses on Cybersecurity and IT strategy consulting.Read More
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473$1,000+10 - 49 employeesLondon, EnglandRead More
SonicFast is a hosting solutions provider founded in 2015 in London and with about 5 employees on board. Their main services include cybersecurity, cloud consulting and systems integration, IT managed services, and business intelligence. They mostly cater to small businesses in telecommunications, IT, and gaming industries.
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474Undisclosed250 - 999 employeesBirmingham, EnglandResillion, an Application Testing company, was launched in 2022. The midsize team focuses on Application Testing and Computer Engineering.Read More
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475Undisclosed250 - 999 employeesShoreham-by-Sea, EnglandFocus Group , a cloud consulting & SI company, provide cloud consulting & SI and unified communications consulting & SI. They were founded in 2003.Read More
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476Undisclosed250 - 999 employeesLondon, EnglandRoboyo is a midsize London, England-based Cybersecurity company. The team focuses on Cybersecurity and IT managed services.Read More
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477Undisclosed250 - 999 employeesCity of London, EnglandIn City of London, England and Birmingham, England, Computer Futures is a cloud consulting & SI company. Founded in 1986, the team provides cloud consulting & SI and CRM consulting and SI.Read More
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478Undisclosed50 - 249 employeesGloucestershire, EnglandRipjar is an AI development company. Established in 2012, the firm is based in Gloucestershire, England. Their services include Artificial Intelligence and BI & big data consulting & SI.Read More
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479Undisclosed50 - 249 employeesLondon, EnglandFounded in 2014, Auxesis Group is a Blockchain company. Based in Mumbai, India and London, England, the team focuses on Blockchain and Cybersecurity.Read More
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480Undisclosed50 - 249 employeesMiddlesbrough, EnglandCloud consulting & SI company String Services is headquartered in Boston, Massachusetts and Middlesbrough, England. The team focuses on cloud consulting & SI and Cybersecurity.Read More
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Schedule ConsultationMost Reviewed Cybersecurity Company in England
Check out a Cybersecurity Company in England with the most new reviews in the past 12 months.
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