Top Cybersecurity Companies in North Rhine-Westphalia 2026 Rankings & 2,096 Client Reviews for 113 Service Providers

We have a list of 113 cybersecurity companies in North Rhine-Westphalia. This list contains matching case studies and references, 2,096 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 North Rhine-Westphalia

  • 25% Cyber Security

    Attack Detection & Response
    201-500
    Cologne, North Rhine-Westphalia
    FERNAO is a leading full-service provider in the field of IT security. Around 500 specialists at 16 locations take care of your IT solutions ✓ Read More
    Website
  • 25% Cyber Security

    2-10
    Mönchengladbach, North Rhine-Westphalia
    Lickes-IT-Systems - the system partner for tax consultants and medium-sized businesses in Mönchengladbach. As a DATEV system partner, we also offer customized IT solutions: Managed Backup, IT Sourcing and ASP solutions. Read More
    Website
  • 100% Cyber Security

    2-10
    Rheda-Wiedenbrück, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 50% Cyber Security

    2-10
    Borken, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 25% Cyber Security

    11-50
    Cologne, North Rhine-Westphalia
    Cyber security and trusted IoT data for digital transformation - with blockchain technology from UBIRCH. Read More
    Website
  • 100% Cyber Security

    11-50
    Bielefeld, North Rhine-Westphalia
    Your special distributor and service provider in the network sector: WLAN planning, IT security, switches, industrial Ethernet, media converters, VDSL2 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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  • 100% Cyber Security

    2-10
    Herford, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 100% Cyber Security

    2-10
    Kreuzau, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 100% Cyber Security

    2-10
    Bonn, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 14% Cyber Security

    2-10
    Moers, North Rhine-Westphalia
    Welcome to KUMA IT-Solutions GmbH, your partner for IT consulting and web development from Moers. We advise you in the areas of IT security, data protection, web development, online marketing. We also advise you in the area of your IT systems. Read More
    Website
  • Do you need help finding your service provider?
    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected]
  • 25% Cyber Security

    11-50
    Bochum, North Rhine-Westphalia
    We help your business to secure PHP and Java applications with next-generation code analysis. ► Unmatched Bug Detection ► Leading Performance ► Get a free trial Read More
    Website
  • 33% Cyber Security

    11-50
    Düsseldorf, North Rhine-Westphalia
    INGERSON CONSULT ist ein IT-Systemhaus in Düsseldorf mit Fokus auf ERP, AUTO-ID, mobile Solutions, Logistik, Security und IT-Infrastrukturen Read More
    Website
  • 33% Cyber Security

    2-10
    Bochum, North Rhine-Westphalia
    Hackmanit - Finely honed IT security for you. Read More
    Website
  • 20% Cyber Security

    11-50
    Bonn, North Rhine-Westphalia
    Data center, redundant fiber connection, web hosting and website development - tops.net has been a full-service provider for businesses for over 20 years. Read More
    Website
  • 20% Cyber Security

    2-10
    Cologne, North Rhine-Westphalia
    INTAT i-net aided technologies Read More
    Website
  • 25% Cyber Security

    11-50
    Ratingen, North Rhine-Westphalia
    Information Security Management System. Learn about information security, IT risk management, policy and compliance, business continuity. Read More
    Website
  • 25% Cyber Security

    2-10
    Castrop-Rauxel, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 50% Cyber Security

    2-10
    Düsseldorf, North Rhine-Westphalia
    IT Security company with experience from DAX30 & Fortune 500 industries. Read More
    Website
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