Top 100 Cybersecurity Companies in France
The Best of December 2025Looking for a top cybersecurity consultant in France?
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 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$5,000+50 - 249 employeesVanves, FranceRead More
Nucleon Security is a cybersecurity firm based in Vanves, France. Their team of about 50 was founded in 2016.
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3Undisclosed50 - 249 employeesValbonne, FranceSmart Global Governance is a Cybersecurity and Blockchain company. The Valbonne, France-based team offers Cybersecurity and Blockchain.Read More
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4$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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5$1,000+2 - 9 employeesValbonne, FranceWise Cloud is a Cybersecurity company. The small Valbonne, France-based team provides Cybersecurity and IT managed services. The company was launched in 2018.Read More
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6Undisclosed250 - 999 employeesToulouse, FranceInside is a Toulouse, France-based user experience design company. The team specializes in UX/UI Design and IT strategy consulting.Read More
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7$5,000+50 - 249 employeesParis, FranceOrness, a website development firm, was launched in 2001. They offers Web Development and UX/UI Design.Read More
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8$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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9$1,000+10 - 49 employeesArgenteuil, FranceST 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.Read More
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10Undisclosed50 - 249 employeesParis, FranceNovelis is a Cybersecurity company. The Paris, France-based company provides Cybersecurity and Artificial Intelligence.Read More
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11Undisclosed50 - 249 employeesLyon, FranceLaunched in 2009, Witekio, a midsize user experience design agency, is in Lyon, France and Bellevue, Washington. Their services include UX/UI Design and Cybersecurity.Read More
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12$1,000+50 - 249 employeesParis, FranceTech-computer is a Paris, France-based cloud consulting & SI company. Established in 2000, the team focuses on cloud consulting & SI and IT managed services.Read More
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13Undisclosed10 - 49 employeesMalakoff, FranceDTSinfo is a small IT strategy consulting company headquartered in Malakoff, France. Their services include IT strategy consulting and cloud consulting & SI.Read More
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14$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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15$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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16$5,000+2 - 9 employeesParis, FranceNanostrategy is a data analytics company. They are located in Paris, France and Tallinn, Estonia and have small team. They focus on BI & big data consulting & SI and Cybersecurity.Read More
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17$5,000+10,000+ employeesSaint-Ouen, FranceGfi Informatique is a large software development company. Launched in 1995, the team focuses on Custom Software Development and Enterprise App Modernization.Read More
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18Undisclosed250 - 999 employeesParis, FranceNEXTEDIA is a cloud consulting & SI and Cybersecurity company. They are located in Paris, France and have midsize team of experts. Their services include cloud consulting & SI and Cybersecurity.Read More
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19Undisclosed10 - 49 employeesParis, FranceLyvoc is a Cybersecurity company headquartered in Paris, France and Lyon, France. They specialize in Cybersecurity.Read More
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20Undisclosed2 - 9 employeesSaint-Martin-de-Sanzay, FranceVault Tec is a Cybersecurity company located in Saint-Martin-de-Sanzay, France and Lille, France. The team provides Cybersecurity.Read More
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21Undisclosed1,000 - 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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22Undisclosed1,000 - 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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23Undisclosed10 - 49 employeesToulouse, FranceITrust is a Cybersecurity company. They focus on Cybersecurity and are based in Toulouse, France.Read More
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24Undisclosed2 - 9 employeesCourbevoie, FranceSecu9 is a Cybersecurity company. Their small team is in Courbevoie, France. Their services include Cybersecurity.Read More
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25Undisclosed2 - 9 employeesÉchirolles, FranceSmall Cybersecurity company CyberSecura, is based in Échirolles, France. Their services include Cybersecurity.Read More
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26Undisclosed2 - 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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27Undisclosed50 - 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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28Undisclosed2 - 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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29Undisclosed2 - 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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30Undisclosed250 - 999 employeesParis, FranceEstablished in 2015, YesWeHack is a Cybersecurity company. The agency focuses on Cybersecurity.Read More
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