Top Cybersecurity Companies in Western Europe 2026 Rankings & 9,904 Client Reviews for 723 Service Providers

We have a list of 723 cybersecurity companies in Western Europe. This list contains matching case studies and references, 9,904 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Cybersecurity Company for your business requirements.

  • 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

    1,001-5,000
    > €10,000
    €25 - €49
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List of the Best Cyber Security Companies in Western Europe

  • 15% Cyber Security

    Attack Detection & Response Network Security Penetration Tests
    51-200
    > €50,000
    €50 - €74
    Rotterdam, Netherlands + 2
    Unlocking the Future of Digital Service Delivery At BrightMarbles Group, we’re driven by engineering know-how at the highest level. With more than 160 specialists distributed across five key locations worldwide, we apply deep, proven experience to every engagement—typically averaging over seven years of expertise per team member. Our goal is st... Read More
    Website
  • 100% Cyber Security

    2-10
    Kassel, Germany
    We advise you in the areas of external data protection officer (DPO), data protection and IT security in the implementation of data protection requirements. Read More
    Website
  • 100% Cyber Security

    2-10
    Mannheim, Germany
    Company description: Not available Read More
    Website
  • 25% Cyber Security

    51-200
    Kolbermoor, Germany
    ACP offers consulting, procurement and integration, managed services, data center services and IT financing for the entire IT range as well as support for companies, government agencies and organizations of all sizes. Read More
    Website
  • 100% Cyber Security

    11-50
    Berlin, Germany
    Company description: Not available Read More
    Website
  • We will find the ideal provider for you! Receive top offers individually selected for you free of charge.
    • 1. Fill in the form Let us know your requirements and the recipient of the offers.
    • 2. Receive offers Receive 3-5 top offers, individually selected for you.
    • 3. Non-binding & free You decide whether and with whom you start the project.

    Sarah Volkmann - talnt.de GmbH
    Sarah Volkmann | talnt.de GmbH
    "We received top offers from service providers that matched our budget quickly and easily!"
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  • 20% Cyber Security

    Network Security
    51-200
    > €1,000
    < €25
    Schiphol-Rijk, Netherlands
    The leading API, Integration, IAM and iPaaS expert Yenlo is a globally recognized integration specialist focused on API management, integration technologies, and identity management. We’re especially known for delivering proven hybrid approaches and cloud-based iPaaS solutions. As a product leader and a multi-award winner across the WSO2, Boomi... Read More
    Website
  • 30% Cyber Security

    Network Security
    201-500
    > €1,000
    < €25
    Puteaux, France
    Smart Connection for Smart Solutions A distinctive digital force built to accelerate your transformation Read More
    Website
  • 100% Cyber Security

    201-500
    Bad Nauheim, Germany
    Penetration Testing, Red Teaming, Cyber Incident Response. Context helps your business to manage cyber risk, and to deter, detect and respond to the most sophisticated cyber-attacks. Read More
    Website
  • Do you need help finding your service provider?
    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected]
  • 100% Cyber Security

    2-10
    Ulm, Germany
    Datenschutz nach DSGVO, Informationssicherheit, Penetrationstests oder Awareness-Trainings, DATA-S ist Ihr Partner in Ulm für all Ihre Sicherheitsfragen. Read More
    Website
  • 50% Cyber Security

    51-200
    Wolfsburg, Germany
    We offer specially tailored concepts and software solutions. The original focus for IT services in the automotive sector has expanded over the years to other industries such as utilities, banking, insurance. Read More
    Website
  • 34% Cyber Security

    11-50
    Schrobenhausen, Germany
    integer GmbH Schrobenhausen. Your reliable partner for IT solutions, IT security and data protection. Read More
    Website
  • 50% Cyber Security

    2-10
    Hamburg, Germany
    Your system house für network security, hard- and software and consulting Read More
    Website
  • 25% Cyber Security

    11-50
    Siegen, Germany
    We are always at your side in your everyday office life and optimize your workflows. We offer ✓ Multifunction devices, printers, scanners & toners ✓ Software for document management, managed print services, information management & pull printing ✓ Consulting & service for repairs, pro... Read More
    Website
  • 20% Cyber Security

    2-10
    Blumberg, Germany
    Company description: Not available Read More
    Website
  • 60% Cyber Security

    201-500
    > €200
    Rotterdam, Netherlands + 2
    Smart decisions. Lasting value. No matter where you’re starting from, launching or expanding cross-border operations calls for careful planning and current insight into the local market. Crowe Peak helps organizations dealing with intricate, fast-evolving rules—across the Netherlands and beyond. Our team offers practical guidan... Read More
    Website
  • 30% Cyber Security

    Digital Forensics Attack Detection & Response Network Security Penetration Tests Cybersecurity Device Management
    1
    > €10,000
    €100 - €149
    Monchaux-Soreng, France + 1
    Cybersecurity | Hosting | UI UX Software Design Since 1995, TNW Creations has delivered seasoned digital business solutions backed by multiple awards and a strong commitment to quality across web development, hosting, security, search engine optimization, marketing, support, and service. Our websites do more than look polished, feel intuitive... Read More
    Website

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