Top Cybersecurity Companies 2026 Rankings & 11,095 Client Reviews for 792 Service Providers

We have a list of 792 cybersecurity companies. This list contains matching case studies and references, 11,095 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 BlackFire Cyber Insurance 4.6 / 5
4 CyStack 5.0 / 5
5 Pro CISO Cybersecurity 5.0 / 5
Reputation →
Delivery →
Leaders
Challengers
Visionaries
Niche Players
Alter Solutions Deutschland Sekurno BlackFire Cyber Insurance CyStack Pro CISO Cybersecurity
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List of the Best Cyber Security Companies

  • 50% Cyber Security

    501-1,000
    Munich, Germany
    Datto protects essential business data for tens of thousands of the world's fastest growing companies, delivering uninterrupted access to data on site, in transit, and in the cloud. Read More
    Website
  • 33% Cyber Security

    11-50
    Düsseldorf, Germany
    361° IT. Made in Düsseldorf. As an IT system house, we help you with consulting, implementation and support of your IT system. | For smart rooms. We are the specialist for your smart home and all other areas of intelligent building technology. Read More
    Website
  • 30% Cyber Security

    Network Security
    2-10
    > €50,000
    > €200
    La Tronche, France
    Build systems your successors will thank you for. Reworking industrial operations without causing downtime, and turning old systems into a real advantage At fieldcloud SAS, we help industrial leaders who won’t accept brittle platforms, disappearing know-how, or teams stuck in separate lanes. Our main solution, Legacy Lift, gives manufacturers b... Read More
    Website
  • 100% Cyber Security

    Attack Detection & Response Network Security
    11-50
    > €1,000
    > €200
    Paris, France
    “Because the best cyber defense is cyber attack…” Bsecure is a standalone firm focused on cybersecurity expertise for applications and infrastructure, established in 2009. Read More
    Website
  • 50% Cyber Security

    11-50
    Leipzig, Germany
    As the leading European provider Rhebo secures Industrial Control Systems against cyber attacks, manipulation as well as technical error states. Establish comprehensive industrial security and safeguard plant availability. Read More
    Website
  • 50% Cyber Security

    11-50
    Lüneburg, Germany
    Company description: Not available Read More
    Website
  • 33% Cyber Security

    2-10
    Wuppertal, Germany
    We are experts in reputation risk and crisis management. PREVENCY® offers: ✓ Consulting ✓ Continuing education ✓Apps ✚ 24/7 support hotline in a crisis. 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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  • 25% Cyber Security

    11-50
    Munich, Germany
    AGNITAS is your competent partner for successful email marketing and marketing automation. Well-known customers have been relying on it since 1999. Read More
    Website
  • 15% Cyber Security

    Digital Forensics Attack Detection & Response
    5,001-10,000
    > €100,000
    €50 - €74
    Sofia, Bulgaria + 9
    First-Class Digital Solutions since 1991 Infopulse, part of Tietoevry Create, is an international provider of services for Software R&D, Application Management, Cloud & IT Operations, and Cybersecurity—serving small and mid-sized businesses and Fortune 100 enterprises around the world. Since 1991, Infopulse has grown into a workforce of... Read More
    Website
  • 20% Cyber Security

    201-500
    > €10,000
    €100 - €149
    Vauvenargues, France
    Squad is located in Lyon, France SQUAD is a consulting firm in IT, with offices in Sophia-Antipolis, Paris, Toulouse, and Aix en Provence. Established in 2010, its mission is to build applications that are straightforward to use, efficient in practice, and ready for secure rollout across platforms and devices. Its expertise is c... Read More
    Website
  • 45% Cyber Security

    11-50
    > €1,000
    > €200
    Lasne, Belgium + 2
    Data protection consultancy Privacy Praxis: your data protection partner Data protection is a major hurdle for any business, and the challenge has only grown since the GDPR arrived. That is why it pays to have a specialist at your side: a firm focused entirely on data protection, information security, and GDPR requirements... Read More
    Website
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    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected]
  • 50% Cyber Security

    2-10
    Berlin, Germany
    Company description: Not available Read More
    Website
  • 40% Cyber Security

    11-50
    > €1,000
    > €200
    Montreuil, France
    Stop chasing insights in the dark. Linkurious is a software company that builds next-generation graph intelligence for enterprises, serving both technical teams and business users. Its technology gives more than 4,000 researchers, analysts, and investigators at Global 2000 companies, public-sector organizations, and nonprofits a f... Read More
    Website
  • 50% Cyber Security

    2-10
    Cologne, Germany
    Company description: Not available Read More
    Website
  • 50% Cyber Security

    11-50
    Pohle, Germany
    Company description: Not available Read More
    Website
  • 50% Cyber Security

    2-10
    Nuremberg, Germany
    Analyze the touch points of your own business processes now. Where do your customers move, and how can you help them to quickly, easily and Read More
    Website
  • 50% Cyber Security

    2-10
    Freiburg im Breisgau, Germany
    "Datenschutzbeauftragter Freiburg", "Datenschutz Freiburg", "Datenschutzberatung Freiburg", "Garant für mehr Datensicherheit", "Datenrettung" and "Cybercrime Abwehr bei Erpressungen". Call us, we are there for you! " Read More
    Website
  • 50% Cyber Security

    2-10
    Saarbrücken, Germany
    We offer modular security solutions for your specific requirements. And they are "Made in Germany", i.e. DSGVO-compliant and without backdoors. Read More
    Website
  • 25% Cyber Security

    11-50
    Hamburg, Germany
    Company description: Not available Read More
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