Custom software development company Andersen is an international custom software development company with a strong focus on technology-intensive industries. Since its foundation in 2007, the company has opened more than 16 development centers and 16 sales offices around the world. More than 3700 highly skilled specialists work on the development, customization and integration of enterprise IT solutions, web and mobile application... Read More
Top Cybersecurity Companies in Western Europe 2026 Rankings & 9,737 Client Reviews for 721 Service Providers
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List of the Best Cyber Security Companies in Western Europe
60% Cyber Security
2-10> €10,000€100 - €149Amsterdam, NetherlandsEnterprise-Grade Cybersecurity & vCISO Advisory New Paradigm Security ist eine spezialisierte Beratungsboutique für Cybersicherheit mit Sitz in Amstelveen (Niederlande). Wir liefern Know-how auf „Big 4“-Niveau, jedoch ohne den dazugehörigen Verwaltungsaufwand, und unterstützen niederländische Scale-ups sowie Unternehmen, die für die Abwehr h... Read More50% Cyber Security
2-10> €10,000€25 - €49Eschau, FranceThe DPO of a new world. Based in France near Strasbourg, Data Privacy Professionals provides consulting and training focused on data privacy. The company supports organizations with audits, advisory work, and training, and it can also take on the role of external DPO (Data Privacy Officer). In practice, Data Privacy Pro... Read More35% Cyber Security
Attack Detection & Response Network Security Penetration Tests51-200> €1,000< €25London, UK + 2Continuous Attack Surface Discovery & Pentesting BreachLock is a worldwide authority in Continuous Attack Surface Discovery and penetration testing. Keep exposing the gaps that matter—then rank, validate, and reduce them—using Attack Surface Management, penetration testing, and Red Teaming backed by concrete proof. Strengthen your security prog... Read More35% Cyber Security
Digital Forensics Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests2-10> €1,000€50 - €74Valbonne, FrancePenetration testing and cyber-security services We run penetration tests for web and mobile apps to uncover weak points, then turn those findings into practical steps that help you fix issues and strengthen your overall security. In addition, we advise on cloud operations, secure mobile app deployment, and resilient WordPress security for high... Read More10% Cyber Security
51-200> €25,000€25 - €49Leiden, NetherlandsMobile And Web Application Development APPVIN is a highly recognized app development firm delivering end-to-end mobile services worldwide. Since 2014, we’ve been guided by a straightforward insight: the world has gone mobile. How people discover companies, interact with brands, and make purchases—or search for information and share th... Read More35% Cyber Security
Network Security1> €10,000€50 - €74Koudum, NetherlandsAlways Secure, Fast and Easy to Find Online, Your Website I specialize in web development, website maintenance, hosting, and performance optimization. With a strong focus on WordPress support, I provide end-to-end solutions that help enhance and protect your online presence. Whether you want a new website built, an existing one improved, or dependable h... Read MoreDND Agency
TOP RATED40% Cyber Security
Digital Forensics Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests Cybersecurity Device Management11-50> €1,000< €25Paris, FranceDigital and Network Defense. At D.N.D Agency, our team brings together deep technical IT expertise to help protect your people, your information systems, and your infrastructure. Anything connected to the digital world carries risk, and we approach that challenge with fresh thinking, practical action, and the benefit of 10 y... Read More30% Cyber Security
Attack Detection & Response Penetration Tests51-200€150 - €199Paris, FranceMost innovative cybersecurity startup 2022 BluePinkSecurity is a leading cybersecurity company owned by women, focused on advanced application security services. Known for deep expertise and a strong drive for quality, we help organizations of every size—whether startups, SMEs, or large enterprises—strengthen their digital environments ag... Read More- We will find the ideal provider for you! Receive top offers individually selected for you free of charge.
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35% Cyber Security
51-200> €1,000> €200Paris, France + 5Data Protection & Privacy for Life Sciences MyData-TRUST helps life sciences organizations meet privacy and data protection obligations with confidence. Its team brings together privacy attorneys, cybersecurity professionals, and specialists from the life sciences field. The company provides expert consulting to review both existing and up... Read More35% Cyber Security
11-50> €1,000> €200Paris, FranceThird-party cybersecurity evidence-based assessments. CyberVadis gives organizations a practical, budget-friendly way to manage cybersecurity reviews of third parties at scale. With one annual flat fee, you can run as many evidence-backed assessments as you need through the CyberVadis platform. Its clear, easy-to-use interface is supported by a meth... Read More35% Cyber Security
51-200> €1,000< €25Paris, France + 1Powerful Salesforce Data Management, Trusted by Fortune 500 Companies. Odaseva’s origin traces back to a challenge brought by one of Salesforce’s biggest customers to Sovan Bin. That customer was Schneider Electric, a Fortune Global 500 company that had committed fully to Salesforce in order to retire more than 100 legacy systems and reshape the customer experience.... Read More40% Cyber Security
Digital Forensics Attack Detection & Response Cyber Attack Simulation Network Security2-10> €1,000< €25Oullins-Pierre-Bénite, FranceRisk & Threat Intelligence. Semkel helps organizations protect what matters most: their financial strength and digital footprint. Through investigative work and continuous monitoring, the company delivers risk and threat intelligence services and consulting tailored to each client. Its capabilities focus on two core fields:... Read More15% Cyber Security
2-10> €10,000€100 - €149Villebon-sur-Yvette, FranceYour web site, just faster OSInet is a consultancy focused on making websites and applications faster, more efficient, and easier to scale and maintain. Our work covers both what users see in the browser and the systems behind it: cutting TTFB, lowering hosting costs, improving scalability, and redesigning code for greater... Read More30% Cyber Security
2-10> €1,000< €25Roosendaal, NetherlandsDedicated servers, VPS & Web Hosting solutions NFOrce is a hosting company located in the Netherlands, providing a full suite of online services—from dedicated servers and colocation to cloud hosting (VPS) as well as shared web and email hosting. No matter whether you lease 100 dedicated servers or choose an easy web hosting plan, we focus on... Read More10% Cyber Security
11-50> €25,000€100 - €149Eindhoven, Netherlands + 1Design engineering production - embedded products MpicoSys wurde 2006 gegründet und entwickelt, produziert sowie vertreibt Embedded-Lösungen. Dank der Leidenschaft des Unternehmens für zuverlässige und skalierbare Embedded-Technologie entstehen daraus das EPIS, das weltweit erste Echtzeit‑E-Paper‑System für Fahrgastinformation, sowie weitere P... Read More30% Cyber Security
11-50> €1,000< €25Nantes, FranceKSO Services is committed to delivering innovative At KSO Services, we deliver customer care and IT support that stands apart: European-grade quality, yet priced to stay within reach thanks to our base in Cambodia. Established in 2013, our team is made up solely of French technicians located in Siem Reap and Phnom Penh. They speak both French an... Read More30% Cyber Security
11-50> €10,000€25 - €49Saint-Maur-des-Fossés, France + 2Trust Beyond Technology. We exist to build trusted partnerships with organizations and people around the world by delivering top-tier training and advisory services that foster confidence, support an inclusive environment, create meaningful results for businesses, and help clients thrive through learning. Backed by deep... Read More20% Cyber Security
Attack Detection & Response Network Security2-10> €10,000€50 - €74Rotterdam, NetherlandsIT Managed Services, Cybersecurity, Cloud KMayer IT Services delivers custom technology solutions that strengthen your infrastructure, raise your security posture, and improve day-to-day business performance. What we do: - IT infrastructure management - Cloud services - Cybersecurity & information security - 24/7 maintenance & support... Read More20% Cyber Security
Digital Forensics Attack Detection & Response Network Security Penetration Tests5,001-10,000> €10,000€100 - €149Courbevoie, France + 9From Expertise to Impact, The emagine Way More than a mere supplier, we act as a dependable partner—working with clients to tackle their toughest obstacles. By pairing experienced specialists on our team with a worldwide network of carefully screened consultants, and using an insight-led delivery approach, we design effective solutions a... Read More35% Cyber Security
2-10> €1,000< €25Amsterdam, NetherlandsSoteryan Cybersecurity - neutralize digital risks Soteryan was created to reshape how organizations approach security. Rather than offering broad, one-size-fits-all solutions, we deliver the specific services your environment requires—tailored to the kinds of threats your organization faces. In a landscape where risks constantly evolve, generic... Read More

