Top 40 Cybersecurity Companies in Portugal
The Best of December 2025Looking for a top cybersecurity consultant in Portugal?
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 Portugal. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Portugal Cybersecurity Consultants
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1$10,000+50 - 249 employeesLisboa, PortugalHacken, a Cybersecurity company, was founded in 2017. Their midsize team is based in Kesklinna, Estonia and Lisboa, Portugal. Their services include Cybersecurity, Blockchain, Corporate Training & Coaching, and Compliance Consulting.Read More
Clients
Bybit OKX KuCoin WhiteBitIndustries
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2$1,000+10 - 49 employeesLagoa, PortugalSHALB is a cloud consulting & SI company located in Kyiv, Ukraine and Lagoa, Portugal. The small team offers cloud consulting & SI, IT managed services, and Cybersecurity and was founded in 2008.Read More
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Ministry of defence of Ukraine Partstech BackendlessIndustries
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3$25,000+50 - 249 employeesLisboa, PortugalOut.Cloud is a cloud consulting & SI company. Their midsize team is headquartered in Lisboa, Portugal and provides cloud consulting & SI, DevOps Managed Services, IT managed services, IT staff augmentation, and more. The company was established in 2019.Read More
Clients
Telefonica DeutschlandIndustries
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4$10,000+50 - 249 employeesLisboa, PortugalHexis Technology Hub is an IT managed services company located in Lisboa, Portugal. The midsize company was established in 2017. Their team focuses on IT managed services, IT staff augmentation, Custom Software Development, E-Commerce Development, and more.Read More
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5$5,000+50 - 249 employeesLisboa, PortugalCyrex Ltd., a custom software development company, was launched in 2015. The midsize team provides Custom Software Development and Application Testing.Read More
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6$10,000+50 - 249 employeesLeiria, PortugalVOID Software is a Cybersecurity company founded in 2006. The team provides Cybersecurity and Custom Software Development and is based in Leiria, Portugal.Read More
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7$10,000+50 - 249 employeesLisboa, PortugalInfoNet is an IT strategy consulting company established in 2003. The agency focuses on IT strategy consulting, BI & big data consulting & SI, cybersecurity, custom software development, and more and has a midsize team. The agency is headquartered in Lisboa, Portugal; Delhi, India and Dover, Delaware.Read More
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8$50,000+50 - 249 employeesLisboa, PortugalRead More
Edibbee is a SEO company. The small Quinta do Conde, Portugal-based firm was launched in 2014. Their team specializes in search engine optimization, IT staff augmentation, mobile app development, and e-commerce development.
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9$10,000+2 - 9 employeesLisboa, PortugalBusiness•config is a Digital Strategy company. The Lisboa, Portugal-based company was launched in 2009. Their team specializes in Digital Strategy and UX/UI Design.Read More
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10$5,000+10 - 49 employeesValadares, PortugalLaunched in 2023, Top Sigma, Lda is a small cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.Read More
Clients
FedEx British Airways White Hat Gaming NOS, SGPSIndustries
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11$1,000+10 - 49 employeesBraga, PortugalBased in Braga, Portugal, TripleHash Labs is a Cybersecurity company. The team focuses on Cybersecurity and other IT consulting and SI.Read More
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12$5,000+2 - 9 employeesLisboa, PortugalLaunched in 2023, Pentest is a Cybersecurity company. The team offers Cybersecurity.Read More
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13$5,000+10 - 49 employeesLisboa, PortugalResolve Security is a Cybersecurity company. The firm is in Lisboa, Portugal. Their services include Cybersecurity.Read More
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14$1,000+2 - 9 employeesLoures, PortugalPxosys Ltd is a Cybersecurity company. The London, England-based firm focuses on Cybersecurity and cloud consulting & SI.Read More
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15$50,000+1,000 - 9,999 employeesBristol, EnglandRead More
Headquartered in Leeds, United Kingdom, BJSS is an IT consultancy with offices in London, New York, and Bristol and Manchester, U.K. Since 1993, their team of 750+ has specialized in custom software development, application testing, IT strategy consulting, and more for enterprise-level and midmarket clients.
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EuroclearIndustries
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16$1,000+50 - 249 employeesEspargo, PortugalIT strategy consulting company PONTUAL - IT Business Solutions is in Espargo, Portugal. They specialize in IT strategy consulting and BI & big data consulting & SI.Read More
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17$1,000+2 - 9 employeesEstômbar, PortugalLIDERLINK Business Solutions is a small IT managed services company headquartered in Estômbar, Portugal. The team provides IT managed services and cloud consulting & SI.Read More
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18Undisclosed50 - 249 employeesLisboa, PortugalMidsize UX design company and Cybersecurity company TEKEVER, is headquartered in Lisboa, Portugal and England. The team offers UX/UI Design and Cybersecurity.Read More
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19Undisclosed250 - 999 employeesPontinha, PortugalS4Digital, a Cybersecurity and artificial intelligence company, was established in 2021. The company specializes in Cybersecurity and Artificial Intelligence.Read More
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20Undisclosed250 - 999 employeesLisboa, PortugalInteger Consulting is a midsize Lisboa, Portugal-based IT staff augmentation company. Founded in 2007, the team offers IT staff augmentation, custom software development, web development, and cybersecurity.Read More
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21$1,000+10 - 49 employeesPaço de Arcos, PortugalRHC Solutions, an IT strategy consulting company, focuses on IT strategy consulting and unified communications consulting & SI. The firm is based in Paço de Arcos, Portugal and Holon, Israel.Read More
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22$10,000+10 - 49 employeesLeiria, PortugalVOID Software is a mobile application development firm. In Leiria, Portugal, the company was established in 2006. Their services include Mobile App Development and Custom Software Development.Read More
Clients
Under confidentiality: European Union level agencies, client in the aerospace industry; -
23$10,000+2 - 9 employeesLisboa, PortugalEssid Solutions Unipessoal Lda. Is a Cybersecurity company. Their small team of employees is in Lisboa, Portugal. Their team focuses on Cybersecurity and Architectural Design.Read More
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24$1,000+2 - 9 employeesPorto, Portugal180 Consulting is a branding agency. The team focuses on Branding and BI & big data consulting & SI, and the agency is based in Porto, Portugal and São João da Madeira, Portugal.Read More
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25$1,000+2 - 9 employeesFunchal, PortugalByteNuts, a custom software development company, is headquartered in Funchal, Portugal. Founded in 2016, the team provides Custom Software Development and UX/UI Design.Read More
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26Undisclosed2 - 9 employeesAlbufeira, PortugalFounded in 2019, JELO-IT Lda is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI and is located in Albufeira, Portugal.Read More
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27$25,000+2 - 9 employeesPorto, PortugalECrop is an AI company. They offer Artificial Intelligence and Web Development and were founded in 2024. The company is in Porto, Portugal.Read More
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28Undisclosed2 - 9 employeesPinhal Novo, PortugalSoftware Angels is a small cybersecurity company. In Pinhal Novo, Portugal, the firm was established in 2019. Their team focuses on cybersecurity, custom software development, web development, mobile app development, and more.Read More
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29Undisclosed250 - 999 employeesLisboa, PortugalInnoWave is a Cybersecurity company launched in 2008. Their team focuses on Cybersecurity and UX/UI Design.Read More
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30Undisclosed250 - 999 employeesLisboa, PortugalIT strategy consulting company Alter Solutions Group focuses on IT strategy consulting and cloud consulting & SI. They were established in 2006.Read More
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