Top Cybersecurity Companies in Western Europe 2026 Rankings & 9,689 Client Reviews for 717 Service Providers

We have a list of 717 cybersecurity companies in Western Europe. This list contains matching case studies and references, 9,689 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Cybersecurity Company for your business requirements.

Sort by:
Filters:

List of the Best Cyber Security Companies in Western Europe

  • 70% Cyber Security

    11-50
    Hanover, Germany
    Data protection expert Althammer & Kill from Hanover, Düsseldorf and Mannheim. Read More
    Website
  • 50% Cyber Security

    11-50
    Berlin, Germany
    Certified IT specialists of ANC Systemhaus GmbH in Berlin-Buch support you with information technology, network technology, IT security, telecommunications, surveillance technology, alarm systems, time recording and access control. Gladly nationwide. 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
  • 50% Cyber Security

    11-50
    Langen, Germany
    Comp4U is your IT partner for Frankfurt and Rhein-Main ✓ Network support, managed services, IT security and IT consulting for 5-250 users. Read More
    Website
  • 40% Cyber Security

    11-50
    €100 - €149
    Offenburg, Germany
    We take care of your IT-so you can take care of your business 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!"
    This field is required!
    Please fill in all required fields.
  • 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

    11-50
    Berlin, Germany
    Company description: Not available Read More
    Website
  • Do you need help finding your service provider?
    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected]
  • 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
  • 15% Cyber Security

    11-50
    > €1,000
    < €25
    Levallois-Perret, France
    TECH CONSULTING & SERVICES. Founded in 2008, Harington has grown into a technology consulting and services company with 450 digital-native and tech-focused employees and a consistent annual growth rate of over 20%. It helps organizations that want to transform through innovation, stay competitive, and reshape their business... 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
  • 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
  • 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
  • 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
  • 34% Cyber Security

    11-50
    Schrobenhausen, Germany
    integer GmbH Schrobenhausen. Your reliable partner for IT solutions, IT security and data protection. 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
Logo