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

  • 20% Cyber Security

    501-1,000
    Hennef, North Rhine-Westphalia
    SAP ✓ Infrastructure ✓ Communications ✓ Software ✓ Consulting ✓ IT-Lösungen in den Schwerpunktbereichen Cyber Security, Cloud, Mobility und Data Intelligence Read More
    Website
  • 34% Cyber Security

    11-50
    Witten, North Rhine-Westphalia
    Work securely and trouble-free. IT support for your company in the areas of IT infrastructure, cloud and managed services. Read More
    Website
  • 20% Cyber Security

    201-500
    Herford, North Rhine-Westphalia
    For over 35 years, we have been supporting our customers as an established IT service provider and strategic partner in our 3 focus areas. With our certified German data center, the DTS cloud building block concept and sound IT security expertise, we offer you hybrid solutions, provided individua... Read More
    Website
  • 100% Cyber Security

    51-200
    Wuppertal, North Rhine-Westphalia
    As trailblazers and companions, we create secure spaces for our customers to develop their organizations and realize their visions. We see ourselves as a building block of a free and secure digital world. Read More
    Website
  • 75% Cyber Security

    Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests
    11-50
    > €10,000
    Gelsenkirchen, North Rhine-Westphalia
    Digital security for man and machine We are a cyber security company from Gelsenkirchen that develops technologies and products as well as offers services that serve to promote, increase and maintain the level of IT security. Through practical work and the regular publication of scientific articles, we manage to explain complex frau... Read More
    Website
  • 50% Cyber Security

    11-50
    Wuppertal, North Rhine-Westphalia
    Since 1986⭐⭐⭐⭐⭐ IT services in Wuppertal✅ IT Security✅ Software & Hardware solutions ✅Consulting ✅Support✅ IT Security✅ ☎ Find out now! Read More
    Website
  • 100% Cyber Security

    51-200
    Cologne, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 34% Cyber Security

    11-50
    Cologne, North Rhine-Westphalia
    Consulting & implementation of complex IT infrastructure projects. Inform now! IT specialists on site. Professional IT solution. IT support for companies. Individual consulting. Certified IT experts and TÜV-certified data protection. 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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  • 50% Cyber Security

    11-50
    Wuppertal, North Rhine-Westphalia
    Since 1986⭐⭐⭐⭐⭐ IT services in Wuppertal✅ IT Security✅ Software & Hardware solutions ✅Consulting ✅Support✅ IT Security✅ ☎ Find out now! Read More
    Website
  • 50% Cyber Security

    Attack Detection & Response
    201-500
    Bochum, North Rhine-Westphalia
    Company description: Not available Read More
    Website
  • 50% Cyber Security

    2-10
    Cologne, North Rhine-Westphalia
    To ensure that your IT runs smoothly, we support and advise you on all aspects of IT service, network technology and server maintenance. Give us a call! Read More
    Website
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    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected]
  • 50% Cyber Security

    51-200
    Bonn, North Rhine-Westphalia
    Individual and intelligent IT solutions from a single source. 24 hours a day, 7 days a week, 365 days a year. Bonn, Karlsruhe, Nuremberg, Berlin. Read More
    Website
  • 25% Cyber Security

    11-50
    Minden, North Rhine-Westphalia
    Midland IT is a medium-sized system house + IT service provider from Minden + offers solutions, cloud computing, managed services and consulting services covering all IT security and infrastructure concerns. Read More
    Website
  • 20% Cyber Security

    11-50
    Bochum, North Rhine-Westphalia
    As an iT management consultancy, we advise and support medium-sized companies in the holistic digitization of their business and value creation processes. Through strategic iT consulting, successful iT implementation and reliable iT support, we thereby increase our customers' competitiveness for... Read More
    Website
  • 50% Cyber Security

    51-200
    Bonn, North Rhine-Westphalia
    ITENOS offers you all possibilities for the individual design of your infrastructures and networks on the basis of reliable IT services. Read More
    Website
  • 25% Cyber Security

    11-50
    Cologne, North Rhine-Westphalia
    As an IT service provider in Cologne, Westerwald, Aachen and Duisburg, the IT system house edvXpert offers consulting, solutions and security for IT systems. Read More
    Website
  • 33% Cyber Security

    1,001-5,000
    Cologne, North Rhine-Westphalia
    Company description: Not available Read More
    Website
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