Top Cybersecurity Companies 2026 Rankings & 8,071 Client Reviews for 605 Service Providers

We have a list of 605 cybersecurity companies. This list contains matching case studies and references, 8,071 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

Leading Cybersecurity Companies

Our market leaders analysis is based on the Feedbax Score, which evaluates providers individually within each category. Learn more

Rank
Service Provider
Rating
1 Alter Solutions Deutschland 5.0 / 5
2 Sekurno 5.0 / 5
3 Pro CISO Cybersecurity 5.0 / 5
Reputation →
Delivery →
Leaders
Challengers
Visionaries
Niche Players
Alter Solutions Deutschland Sekurno Pro CISO Cybersecurity
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List of the Best Cyber Security Companies

  • 100% Cyber Security

    11-50
    Hamburg, Germany
    turingpoint GmbH is a boutique consultancy founded by security experts with a focus on IT security. Read More
    Website
  • 10% Cyber Security

    Network Security Penetration Tests
    2-10
    > €5,000
    €100 - €149
    Hamburg, Germany
    Software & IT, die inspiriert. To guarantee long-term success, we develop future-proof solutions. We rely on modern technologies and our experience in the tech industry. Our offering is tailored to master individual challenges.

    Read More
    Website
  • 10% Cyber Security

    11-50
    > €1,000
    €100 - €149
    Brunswick, Germany
    So läuft IT We are your IT For more than 20 years, we have been helping IT structures achieve stability, security and functionality. LINET Services is the IT partner in the region - with years of experience as a service provider for small and medium-sized enterprises. Our concept is simple: We have an eye fo... Read More
    Website
  • 100% Cyber Security

    Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests
    51-200
    Hamburg, Germany
    Your MSSP partner for cyber security in the DACH region. Your specialist for IT security. With our range of services and technical expertise, we cover all relevant topics in the field of IT security across all industries. Read More
    Website
  • 15% Cyber Security

    Attack Detection & Response Network Security Penetration Tests Cybersecurity Device Management
    51-200
    Berlin, Germany + 9
    Mahr EDV is your IT system house for professional IT services: We offer 24/7 service with 2 hours response time. Read More
    Website
  • 100% Cyber Security

    Attack Detection & Response Cyber Attack Simulation Penetration Tests
    11-50
    > €1,000
    Dortmund, Germany
    We stand behind our name for customer satisfaction—lasting satisfaction. Yekta IT is an IT and OT security consultancy based in Dortmund with more than 15 years of experience. We assess IT and OT systems from an attacker’s perspective, identify vulnerabilities, and help SMEs, large enterprises, and public institutions evaluate risks in a transparent way and implement... Read More
    Website
  • 20% Cyber Security

    Network Security Penetration Tests Cybersecurity Device Management
    51-200
    Hanover, Germany
    You do business. We do your IT. List + Lohr - Professional IT for the Hanover region. When it comes to IT infrastructure, managed services around IT, helpdesk, printing and copying systems and telephone systems, we are one of the leading IT service providers in Hanover. In addition, we provide expert advice on IT security and d... Read More
    Website
  • 5% Cyber Security

    Attack Detection & Response Penetration Tests
    2-10
    > €5,000
    €100 - €149
    Frankfurt, Germany
    Your reliable digital future. NorthRock software GmbH was founded in Frankfurt am Main in 2020 to offer the development of resilient, secure and data protection-compliant software for companies and public authorities in Germany. Our goal is to drive a reliable digital and agile transformation and to give our customers a factu... 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

    11-50
    > €10,000
    Leipzig, Germany
    https://www.bindig-media.de/datenrettung/ As an experienced industry specialist, we facilitate requirements and solutions in the field of data recovery, data destruction and IT forensics. Due to our specialization, we are able to deliver high quality results. Our data recovery services are contracted by small to large companies and corpo... Read More
    Website
  • 80% Cyber Security

    Digital Forensics Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests Cybersecurity Device Management
    2-10
    > €1,000
    < €25
    Munich, Germany
    Change, protect, lead: Cybersecurity rethought. At WeDoIT, we are not just a solution provider, but your partner when it comes to cyber security. We offer customized solutions that are individually tailored to your needs. Our approach includes a comprehensive vulnerability assessment, the right selection and integration of security solutions a... Read More
    Website
  • 50% Cyber Security

    Attack Detection & Response Network Security Cybersecurity Device Management
    2-10
    Karlsruhe, Germany
    we're living IT Security one step ahead ISCL GmbH, known as ISCL IT Security Consulting | G. Lang until August 1, 2023, has been offering company-specific IT security and IT solutions specifically for small and medium-sized companies and their service providers since 2002. We provide vendor-independent and vendor-neutral advice. It is... Read More
    Website
  • 30% Cyber Security

    Network Security Penetration Tests Cybersecurity Device Management
    11-50
    €150 - €199
    Weingarten, Germany + 2
    we build the roads over which you drive with your applications We are an international IT service provider and accompany our customers from all business sectors with their IT issues from the very beginning. Our customers trust in our work and benefit from our holistic approach to solutions. We are there for our customers from conception through rollout to op... Read More
    Website
  • Do you need help finding your service provider?
    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected] +49 (0) 2131 9393 757
  • 20% Cyber Security

    11-50
    > €1,000
    €100 - €149
    Bonn, Germany
    we know IT EnBITCon ist Ihr IT-Dienstleister für WLAN-Konzepte, IT-Sicherheit und Industrial Security. kompetent • zuverlässig • fair - We know IT. Read More
    Website
  • 100% Cyber Security

    Attack Detection & Response Network Security Penetration Tests Cybersecurity Device Management
    2-10
    Berlin, Germany
    Berlins IT-Sicherheitsmanager As an objective third party, we support you and your internal IT department with our information security management services. We are not only available as an ongoing contact, but also ensure that IT security requirements are implemented correctly and completely. Read More
    Website
  • 10% Cyber Security

    Network Security Cybersecurity Device Management
    2-10
    > €5,000
    €100 - €149
    Wiesbaden, Germany
    Grow your IT wisdom for solid business decisions KnowledgeRiver GmbH KnowledgeRiver's primary goal is to help customers design their IT systems and processes to best meet business needs and objectives. Understand your IT's contribution to business success and act as an IT Service Advisor to help your organization navigate the complex and e... Read More
    Website
  • 100% Cyber Security

    Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests Cybersecurity Device Management
    11-50
    Rzeszów, Poland
    Iterasec, your pragmatic cybersecurity partner Founded in 2019, Iterasec is a cybersecurity service company providing penetration testing, security audits, application and cloud security, DevSecOps and security compliance services for tech and software engineering companies. With a team of 20 cybersecurity specialists, we are laser-focus... Read More
    Website
  • 50% Cyber Security

    Attack Detection & Response Cyber Attack Simulation
    2-10
    Munich, Germany
    CYBER RISK MANAGEMENT - Protection for small and medium enterprises: IT Security, Organizational Security, Emergency Management + Financial Protection Read More
    Website
  • 20% Cyber Security

    Attack Detection & Response Cyber Attack Simulation Network Security Penetration Tests Cybersecurity Device Management
    51-200
    Stuttgart, Germany
    THINK SAFE. THINK ICS. Welcome to ICS GmbH // Informatik Consulting Systems GmbH in Stuttgart, Berlin, Braunschweig and Leipzig Read More
    Website
  • 100% Cyber Security

    11-50
    > €10,000
    €100 - €149
    Maintal, Germany
    24x7 Cybersecurity from Germany - for the world CyStrat Services GmbH is an ISO 27001-certified provider specializing in Managed Cyber Defense, Managed Detection & Response (MDR), and SIEM and SOC services, based in Germany. Since its founding in 2021, the company has been helping organizations proactively protect their IT infrastructure a... Read More
    Website
  • 20% Cyber Security

    2-10
    > €10,000
    €50 - €74
    Essen, Germany
    We are the missing cog in the wheel of your IT. Are you looking for customized software, but lack the capacity? Are you undecided about your IT security? The costs of your IT are threatening to get out of hand? You are not alone with these problems - small and medium-sized companies in particular often do not have enough resour... Read More
    Website
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