Top 100 Cybersecurity Companies in Brighton
The Best of June 2026Looking for a top cybersecurity consultant in Brighton?
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 Brighton. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Brighton Cybersecurity Consultants
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271$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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272Undisclosed50 - 249 employeesLiverpool, EnglandMidsize Cybersecurity company IriusRisk, is headquartered in Alpharetta, Georgia and Liverpool, England. The team specializes in Cybersecurity and Artificial Intelligence.Read More
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273Undisclosed50 - 249 employeesCity of London, EnglandCloudscape IT Support London is a midsize IT strategy consulting company in City of London, England and London, England. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
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274Undisclosed10 - 49 employeesLondon, EnglandAcumin Consulting is a small Cybersecurity and Business Consulting company based in London, England. Their services include Cybersecurity and Business Consulting.Read More
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275$1,000+2 - 9 employeesLondon, EnglandSmall IT strategy consulting company Northstar IT & Cyber Advisory Limited, is headquartered in Kennington, England and London, England. The team focuses on IT strategy consulting and Cybersecurity.Read More
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276$100,000+2 - 9 employeesLondon, EnglandBLAKFRAME is a software development company located in London, England. Launched in 2025, the team focuses on Custom Software Development and Cybersecurity.Read More
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277Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2025, Cloudline Consulting is a Cybersecurity company. The agency provides Cybersecurity and cloud consulting & SI.Read More
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278$5,000+2 - 9 employeesLondon, EnglandMedian IT Limited is an IT managed services company. The small London, England-based team offers IT managed services and IT strategy consulting. The agency was launched in 2018.Read More
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279$10,000+2 - 9 employeesLondon, EnglandIn London, England, Altidia Consulting is a small IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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280$5,000+2 - 9 employeesLondon, EnglandStabilise, a big data analytics company, was founded in 2025. The company offers BI & big data consulting & SI and Cybersecurity.Read More
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281Undisclosed10 - 49 employeesMoorgate, EnglandNg experts, an IT managed services company, provides IT managed services and Cybersecurity. The company is in Moorgate, England.Read More
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282Undisclosed10 - 49 employeesCity of London, EnglandAppsecco is a Cybersecurity company launched in 2015. The company provides Cybersecurity.Read More
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283Undisclosed2 - 9 employeesCity of London, EnglandEstablished in 2013, Cyber Sentinel is a Cybersecurity company. The agency specializes in Cybersecurity, and is small.Read More
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284$5,000+2 - 9 employeesLondon, EnglandIT strategy consulting company Cognoscere Associates Limited is based in London, England. The team specializes in IT strategy consulting and AI Consulting.Read More
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285Undisclosed10 - 49 employeesLondon, EnglandCaptavio Technologies Limited is a London, England-based Cybersecurity company. They focus on Cybersecurity and Custom Software Development and were established in 2021.Read More
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286Undisclosed50 - 249 employeesCity of London, EnglandTribeca Technology Group is an IT strategy consulting company. They focus on IT strategy consulting and Cybersecurity and were launched in 2006.Read More
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287$1,000+2 - 9 employeesLondon, EnglandBased in London, England, Promax IT Solutions is an IT managed services company. They specialize in IT managed services and Cybersecurity.Read More
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288$5,000+10 - 49 employeesLondon, EnglandLaunched in 2026, Intersite Studios, a small IT strategy consulting company, is in London, England. Their team offers IT strategy consulting and Cybersecurity.Read More
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289Undisclosed2 - 9 employeesLondon, EnglandFounded in 2011, 2|SEC Consulting is a Cybersecurity company. The small team focuses on Cybersecurity and Application Testing.Read More
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290Undisclosed2 - 9 employeesLondon, EnglandITGRC ADVISORY LTD. Is a small Cybersecurity company founded in 2020. Their team offers Cybersecurity and Compliance Consulting.Read More
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291$10,000+250 - 999 employeesSlough, EnglandGuidance Software is a Cybersecurity company. Their midsize team is based in Pasadena, California and New York, New York. Their services include Cybersecurity and IT strategy consulting.Read More
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292$5,000+10 - 49 employeesLondon, EnglandLumina Technologies Ltd is an IT managed services company. The Hemel Hempstead, England-based team specializes in IT managed services and cloud consulting & SI.Read More
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293$5,000+2 - 9 employeeslondon, EnglandExquisitor is a small IT staff augmentation company. They focus on IT staff augmentation and IT managed services and were founded in 2026.Read More
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294Undisclosed50 - 249 employeesLondon, EnglandFeaturespace is an artificial intelligence company. Launched in 2008, the firm is based in Cambridge, England and London, England. Their services include Artificial Intelligence and Cybersecurity.Read More
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295$5,000+10 - 49 employeesBasingstoke, EnglandInfosec Cloud, an IT managed services company, provide IT managed services and cloud consulting & SI. They were founded in 2012.Read More
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296$5,000+10 - 49 employeesSurrey , EnglandClass Networks is an IT managed services company established in 1989. Headquartered in Surrey , England and London, England, the team offers IT managed services and cloud consulting & SI.Read More
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297Undisclosed50 - 249 employeesCity of London, EnglandCybersecurity company Obrela was founded in 2010. Located in City of London, England, the team specializes in Cybersecurity and BI & big data consulting & SI.Read More
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298$5,000+50 - 249 employeesLondon, EnglandConosco is an IT managed services company based in London, England. The team focuses on IT managed services and IT strategy consulting.Read More
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299Undisclosed2 - 9 employeesLondon, EnglandBlackgate Tech is an IT managed services company launched in 2026. The small team focuses on IT managed services, AI Agents, and Cybersecurity. The firm is headquartered in London, England.Read More
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300Undisclosed10 - 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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Schedule ConsultationMost Reviewed Cybersecurity Company in Brighton
Check out a Cybersecurity Company in Brighton with the most new reviews in the past 12 months.
Most Reviewed
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