Top 30 Cybersecurity Consulting Services in France
The Best of December 2025Looking for a top cybersecurity consultant in France?
With their comprehensive approach to security, including vulnerability assessments, penetration testing, and security awareness training, cybersecurity consulting services help businesses identify and address security vulnerabilities before they can be exploited. By collaborating with cybersecurity consultants, businesses can maintain an edge over their competitors by keeping risks to finances and reputation at bay.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting firms in France. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best France Cybersecurity Consultants
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1$5,000+2 - 9 employeesMonchaux-Soreng, FranceTNW Creations is a small website development company. Based in Austin, Texas and Monchaux-Soreng, France, the firm was established in 1995. Their services include Web Development, Cybersecurity, and UX/UI Design.Read More
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2$75,000+50 - 249 employeesParis, FranceLaunched in 2021, BluePinkSecurity is a midsize Cybersecurity company. Their team offers Cybersecurity and IT strategy consulting.Read More
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3$5,000+10 - 49 employeesParis, FranceIntuity is a Cybersecurity company. Headquartered in Paris, France, the firm was established in 2018. Their services include Cybersecurity.Read More
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4$250,000+10 - 49 employeesParis, FranceForkloud is a business intelligence company. They were founded in 2022 and provide BI & big data consulting & SI and cloud consulting & SI.Read More
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5$25,000+2 - 9 employeesLa Tronche, FranceFieldcloud SAS is an IT strategy consulting company. Their team is located in La Tronche, France. The agency specializes in IT strategy consulting and other IT consulting and SI.Read More
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6Undisclosed1,000 - 9,999 employeesBlagnac, FranceAirbus Protect is a Cybersecurity company. They are located in Blagnac, France and have large team. Their services include Cybersecurity.Read More
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7Undisclosed1,000 - 9,999 employeesParis, FranceFounded in 2000, HeadMind Partners is a large big data analytics company. Their services include BI & big data consulting & SI and Cybersecurity.Read More
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8Undisclosed50 - 249 employeesParis, FranceEstablished in 2011, Maguen Cyber is a midsize Cybersecurity company based in Paris, France. Their team specializes in Cybersecurity.Read More
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9Undisclosed1,000 - 9,999 employeesParis, FranceSia Partners is a Paris, France-based IT strategy consulting company. They offer IT strategy consulting and CRM consulting and SI.Read More
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10Undisclosed10 - 49 employeesToulouse, FranceITrust is a Cybersecurity company. They focus on Cybersecurity and are based in Toulouse, France.Read More
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11Undisclosed10 - 49 employeesParis, FranceIT strategy consulting and Cybersecurity company Cyberdian Groupe is based in Paris, France. They specialize in IT strategy consulting and Cybersecurity and were established in 2017.Read More
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12$5,000+50 - 249 employeesColombes, FranceMoneycore Smart, an IT strategy consulting company, offers IT strategy consulting and Cybersecurity. The company is in Colombes, France and Dubai, United Arab Emirates.Read More
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13$250,000+2 - 9 employeesCompiègne, FranceMake It Embedded is a small Cybersecurity company. Launched in 2017, the team specializes in Cybersecurity and Application Testing.Read More
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14Undisclosed2 - 9 employeesCourbevoie, FranceSecu9 is a Cybersecurity company. Their small team is in Courbevoie, France. Their services include Cybersecurity.Read More
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15Undisclosed2 - 9 employeesÉchirolles, FranceSmall Cybersecurity company CyberSecura, is based in Échirolles, France. Their services include Cybersecurity.Read More
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16Undisclosed2 - 9 employeesNanterre, FranceFortress Plus, a Cybersecurity company, was launched in 2021. Located in Nanterre, France, the team provides Cybersecurity.Read More
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17Undisclosed2 - 9 employeesBordeaux, FranceCyberens Technologies & Services, a Cybersecurity company, is located in Bordeaux, France. Established in 2010, the team focuses on Cybersecurity and Custom Software Development.Read More
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18Undisclosed2 - 9 employeesPuteaux, FranceCybersecurity company GEN&SIS is located in Puteaux, France. The team focuses on Cybersecurity and IT strategy consulting.Read More
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19Undisclosed2 - 9 employeesGardanne, FranceEstablished in 2020, Decentrust is a Cybersecurity and Blockchain company. The firm provides Cybersecurity and Blockchain, and is small.Read More
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20Undisclosed10 - 49 employeesColombes, FranceIT strategy consulting company CYGNA is based in Colombes, France. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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21Undisclosed50 - 249 employeesBoulogne-Billancourt, FranceDreamIT by Astek is an IT strategy consulting company. They were established in 2020 and specialize in IT strategy consulting and BI & big data consulting & SI.Read More
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22Undisclosed50 - 249 employeesParis, FranceIn San Francisco, California and Paris, France, TrustInSoft is a midsize data analytics company. Their services include BI & big data consulting & SI and Cybersecurity.Read More
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23Undisclosed10 - 49 employeesParis, FranceDND Agency, a Cybersecurity company, was established in 2017. They offers Cybersecurity and IT managed services.Read More
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24Undisclosed2 - 9 employeesSaint-Cloud, FranceCybersecurity company Dhala Cyberdefense was launched in 2022. The agency offers Cybersecurity.Read More
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25Undisclosed250 - 999 employeesPuteaux, FranceSynelience Group, a midsize IT strategy consulting company, is headquartered in Puteaux, France. The team provides IT strategy consulting and Cybersecurity.Read More
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26Undisclosed2 - 9 employeesParis, FranceEMGS Consulting is a data analytics company. Based in Paris, France, the firm was launched in 2003. Their services include BI & big data consulting & SI and CRM consulting and SI.Read More
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27UndisclosedFreelancer employeesLe Plessis-Robinson, FranceCybersecurity company SEKIMIA by O'Service2 is located in Le Plessis-Robinson, France. Launched in 2011, the team specializes in Cybersecurity.Read More
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28$25,000+10,000+ employeesParis, FrancePersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
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29Undisclosed250 - 999 employeesVersailles, FranceIT 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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30UndisclosedFreelancer employeesParis, FranceCybersecurity company Tandem Technology was launched in 2022. The team offers Cybersecurity and is based in Paris, France.Read More
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