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
Top Cybersecurity Companies in Western Europe 2026 Rankings & 9,905 Client Reviews for 723 Service Providers
Which of the 723 Certified Service Providers Is the Right Partner for You?
Find My Cybersecurity Company
It's Free!

We have a list of 723 cybersecurity companies in Western Europe. This list contains matching case studies and references, 9,905 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Cybersecurity Company for your business requirements.
Featured Cybersecurity Companies
- 1,001-5,000> €10,000€25 - €49
Sort by:
Filters:
List of the Best Cyber Security Companies in Western Europe
Sophos GmbH
TOP RATED100% Cyber Security
1,001-5,000Wiesbaden, GermanySophos: the evolution of cybersecurity. State-of-the-art endpoint protection and network security, fully synchronized in real time. Read MoreSchönsee Loosen Datentechnik GmbH & C...
TOP RATED34% Cyber Security
11-50Cologne, GermanyConsulting & 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 More25% Cyber Security
> 10,000Munich, GermanyAtos is a global leader in digital transformation with 110,000 employees in 73 countries and annual revenue of € 12 billion. Read MoreTheFIR.io
TOP RATED100% Cyber Security
2-10> €1,000< €25Amsterdam, NetherlandsFocus On Your Business, We Handle Cyber Security Welcome to TheFIR! TheFIR is a cybersecurity consulting company based in Amsterdam, Netherlands, committed to safeguarding organizations against continually changing digital risks. f3af Who We Support We partner with fast-growing businesses and distributed teams that need strong cybersecurity wi... Read Moresecunet Security Networks AG
TOP RATED16% Cyber Security
501-1,000Essen, GermanyCompany description: Not available Read More100% Cyber Security
11-50Ulm, GermanySCHUTZWERK - Mastering what matters in information and IT security Read MoreIT-TEC GmbH
TOP RATED20% Cyber Security
11-50Reinfeld, GermanyThe best solution for your IT ➡️ IT-TEC ☑️ IT consulting ☑️ IT procurement ☑️ IT support ☑️ IT security 🔒 Cloud solutions ☁️ ➤ Get advice now! Read MoreMerkl IT GmbH
TOP RATED20% Cyber Security
2-10Munich, GermanyMerkl IT GmbH is a modern IT company from Munich and specializes in managed cloud services as well as IT outsourcing. Read More- 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"We received top offers from service providers that matched our budget quickly and easily!"
-
ESCRYPT GmbH
TOP RATED50% Cyber Security
Attack Detection & Response201-500Bochum, GermanyCompany description: Not available Read MoreGreen Secure GmbH
TOP RATED50% Cyber Security
2-10Bremerhaven, GermanyAbout the company Click here About the company Sustainable It is the future It makes no sense to develop solutions for two to three years. We are motivated to find comprehensive solutions that will save money in the long run. Of course, our own use of genuine green electricity, efficient equipmen... Read MoreSySS GmbH
TOP RATED50% Cyber Security
Digital Forensics51-200Tübingen, GermanyWe are penetration testers. We test IT. We find the gaps. We show ways to close them before others can exploit them. Read More100% Cyber Security
Digital Forensics Attack Detection & Response Network Security Penetration Tests Cybersecurity Device Management11-50> €1,000< €25Paris, FranceWe deliver security expertise since 2002 XMCO helps organizations stay ahead of cyber risks with deep expertise in cybersecurity. For more than 20 years, the company has guided public and private entities in France and abroad through a wide range of security challenges. Its goal is to deliver top-tier service powered by cybersecurity sp... Read MoreMax Reisinger IT GmbH
TOP RATED25% Cyber Security
2-10Ismaning, Germanymax reisinger IT takes care of IT infrastructures, including planning, integration and maintenance - tailored to your requirements. Read More20% Cyber Security
501-1,000> €25,000Salzgitter, GermanyYour nationwide ICT system house ✓ Innovative solutions for communications ✓ Security technology ✓ Information technology ✓ and cloud & carrier services ✓ Read MoreVORAX-IT GmbH
TOP RATED20% Cyber Security
2-10> €1,000Heddesheim, GermanyYOUR computer problems WE would like to have! As a family-run service provider, we specialize in IT services for companies and self-employed individuals and support you in the development and maintenance of essential IT infrastructure. True to the motto "lean back and breathe easy! - we take care of the rest for you", you can thus devote you... Read MoreNetRom Software BV
TOP RATED15% Cyber Security
Penetration Tests51-200€50 - €74Utrecht, Netherlands + 1Boost your in-house development Experience innovation without friction through a dependable team that truly knows your world. With 25+ years in the field, we’ve learned that delivery success in software engineering comes from more than solid code—it requires a real grasp of your sector, paired with the right technical capabilit... Read Morekelobit IT-Experts GmbH
TOP RATED100% Cyber Security
11-50Kabelsketal, GermanyVisit the post for more info. Read MoreOFD Systems GmbH
TOP RATED25% Cyber Security
2-10> €1,000Kirchheim unter Teck, GermanyHolistic IT support and supply for the greater Stuttgart area. We are an IT service provider for small and medium-sized enterprises in the greater Stuttgart to Ulm area. For all central IT topics of a company, we support our customers with customized solutions and bring a breath of fresh air into the IT system. Our young team is passionate about modern appro... Read More100% Cyber Security
11-50Bitterfeld-Wolfen, GermanyAlways one idea better. Our expertise: Seminars and trainings Education and training Infographics Software development IT technology We are really good at: Seminars and trainings Training for IT, management, controlling and special software – at our premises or directly at your premises Edu... Read MoreAirITSystems GmbH
TOP RATED50% Cyber Security
201-500Langenhagen, GermanyAirITSystems - IT system house, user and operator for building information and IT security, network technology and IT solutions in Hanover, Frankfurt, Cologne, Berlin Read More

