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

  • 100% Cyber Security

    1
    > €1,000
    < €25
    Saint-Martin-de-Sanzay, France
    Expertise in Identity and Access Management (IAM) VAULT TEC is more than an ESN. It’s a company built around people—large enough to deliver, yet small enough to stay genuinely close to both clients and staff. From the first audit workshops through the rollout of your security platforms, we stand by you, with a special focus on Identity and Acces... Read More
    Website
  • 60% Cyber Security

    Digital Forensics Attack Detection & Response Cyber Attack Simulation Penetration Tests
    51-200
    > €10,000
    Berlin, Germany
    Our mission: To create more cyber security together! The DCSO German Cyber Security Organization is a competence center and managed security service provider for the German economy. We protect the economy against criminal hackers, industrial espionage, government attacks and sabotage. For this goal, leading companies, DCSO experts, research i... Read More
    Website
  • 30% Cyber Security

    11-50
    > €25,000
    €75 - €99
    Paris, France + 1
    CLOUD MANAGED SERVICES AND CYBERSECURITY PROVIDER EXEO brings together managed services expertise across infrastructure, security, and data to support enterprises with a single, integrated partner. As a multi-specialist MSP and MSSP, we work with mid-market and large organizations in 16 countries, combining operational support with co-managed co... Read More
    Website
  • 50% Cyber Security

    Digital Forensics Attack Detection & Response Cyber Attack Simulation
    11-50
    > €25,000
    Hanoi, Vietnam
    The future of cybersecurity CyStack Security began in Hanoi, Vietnam, in 2017, when a team of information security specialists with deep black-box testing expertise came together. Since then, the company has delivered a broad portfolio of security solutions, spanning penetration testing, web protection, data safeguards, inf... Read More
    Website
  • 25% Cyber Security

    51-200
    Berlin, Germany
    PKN bietet IT-Dienstleistungen | Home Office | Systemintegration | VPN | Cyber Security | IT-Netzwerkinfrastruktur | ERP-Lösungen | Managed IT-Services | WLAN | IP-Telefonie & UCC... Read More
    Website
  • 20% Cyber Security

    11-50
    > €10,000
    €100 - €149
    Boulogne-Billancourt, France
    IT outsourcing and managed services provider for SMEs Openteam is an IT services provider established in 2008 in Boulogne-Billancourt. We help SMEs across Île-de-France manage their infrastructure, with services including managed IT, proactive monitoring, datacenter hosting, IT audits, and hardware supply. Most of our work is preventive: 90% of our... Read More
    Website
  • 100% Cyber Security

    11-50
    Darmstadt, Germany
    Awareness campaign by IT-Seal ➤ Innovative & sustainable concepts ✅ for more security awareness ✅ ➤ Inform here now! Read More
    Website
  • 100% Cyber Security

    501-1,000
    Munich, Germany
    With over 25 years of cybersecurity experience, 17 SOCs, and support in 160 countries, we provide global protection with local expertise. 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

    11-50
    Sehnde, Germany
    The CONTECHNET Suite combines software for information security (ISMS), IT contingency planning and data protection - simplify your data maintenance in the long term! Read More
    Website
  • 45% Cyber Security

    Attack Detection & Response Network Security Penetration Tests
    2-10
    > €10,000
    €100 - €149
    Amsterdam, Netherlands
    Your security made simple by our expertise. Our senior-led specialists draw on decades of practical experience in many different sectors. They’ll help you reclaim time, steer clear of common traps, and keep full control by rolling out a Cybersecurity strategy that stays relevant as threats evolve. We set clear priorities, spot cross-cuttin... Read More
    Website
  • 35% Cyber Security

    Digital Forensics Attack Detection & Response Network Security Penetration Tests Cybersecurity Device Management
    51-200
    > €1,000
    < €25
    Pune, India + 2
    Research Powered Cybersecurity Services and Traini At Payatu, we’re driven by the idea of pursuing what you love—and that belief has shaped a team of researchers and operators built for top-tier outcomes. Together, we’re pushing past conventional boundaries to deliver cutting-edge security services. Great Place to Work (India) has recognized us a... 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

    Attack Detection & Response
    11-50
    > €1,000
    €25 - €49
    Dubai, United Arab Emirates
    Navigating Networks While Securing Success Hello and welcome to Netcomm’s flagship page. Since day one, we’ve been shaping the managed network services space with a strong focus on dependable connectivity and top-tier delivery. As a market-leading provider of managed network services, we build end-to-end solutions that help organizations... Read More
    Website
  • 100% Cyber Security

    Penetration Tests
    11-50
    > €1,000
    < €25
    Paris, France
    Offensive Security Testing Platform. Yogosha began from a conviction we hold deeply: cybersecurity has to be approached and understood in a different way. A major shift is needed. Security work is, by its very nature, complicated and full of pitfalls. But protection tools should never add to that burden; they ought to lighten it. Th... Read More
    Website
  • 25% Cyber Security

    IT Security & Crime Prevention
    11-50
    > €100,000
    €100 - €149
    Westville, South Africa + 1
    https://www.netconfig.co.za We partner with small and mid-sized organizations to deploy and run technology that accelerates digital change and helps teams and businesses move ahead. With 23 years in IT, we help our clients work more profitably, scale with confidence, operate more efficiently, and stay secure. Our offering c... Read More
    Website
  • 50% Cyber Security

    2-10
    Ostfildern, Germany
    Whether consulting, implementation or support of various IT services in Stuttgart and the surrounding area. 2F-IT is a competent partner with long experience! Read More
    Website
  • 25% Cyber Security

    11-50
    Minden, Germany
    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
  • 100% Cyber Security

    2-10
    Konstanz, Germany
    We are specialized in penetration testing and support you in perfecting your IT security. We are headquartered in Constance at Lake Constance. Read More
    Website
  • 25% Cyber Security

    51-200
    Chemnitz, Germany
    Development of software, web applications / apps, own data center. Realization of your IT project. Data security with hosting and housing. Read More
    Website
  • 100% Cyber Security

    Digital Forensics Attack Detection & Response
    2-10
    > €10,000
    €100 - €149
    Reuver, Netherlands
    We make our digital world a bit safer place WebSafety Ninja is a security research team headquartered in the Netherlands. We’re a group of 12 specialists who care about an ethical, open way of doing cybersecurity. No jargon for the sake of it—no “autopilot” scan outputs being marketed as "pentest reports." Each member brings at least eight... Read More
    Website

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