Company lists · Data refreshed November 2026
Top 25 Managed network security services based in Germany
RevenueBase identified 59 company matches for managed network security services associated with Germany as of November 2026 and tracks 656 professional contacts across them, including 272 with verified work emails. Cologne is the largest hub.
This list covers company matches for managed network security services associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest managed network security services based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 84 contacts → | ||||
Exact match “8COM is a leading Managed Security Service Provider (MSSP).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 57 contacts → | ||||
Exact match “Medialine Security – 360° Cyber Security Expertise Innerhalb der Medialine Group sind wir das Competence Center für Cybersicherheit.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “macmon, one of Belden’s connected brands, makes complete network transparency and control possible by monitoring and protecting against unauthorized access.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 34 contacts → | ||||
Exact match “indevis GmbH tritt seit März 2026 unter der neuen Marke Argos Security GmbH auf.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 26 contacts → | ||||
Exact match “Die esko-systems GmbH betreut Mittelstands- und Industriekunden in allen Fragen der IT-Sicherheit.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “link protect GmbH is an information technology and services company based out of Münchner Straße 92, Kirchseeon, Bavaria, Germany.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “ADVANCED Systemhaus – Your Partner and Managed IT-Security and enhanced ZeroTrust Solution Provider with your business goals in mind.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Anqa IT-Security ist Spezialist für IT-Sicherheitslösungen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “ujima ist ein führender Anbieter von Cyber-Sicherheitslösungen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “Wir sind euer Managed Service Provider für WLAN, IT-Security und Cloud im Saarland, Rheinland-Pfalz und Luxembourg.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “Our mission is the design, implementation, and operation of scalable, high-performance,and secure network systems and network-related services for companies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Unser im Jahre gegründetes Unternehmen ist spezialisiert auf das Planen und Realisieren von Firmennetzwerken und deren reibungslosen Funktion.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “Blueteam GmbH – Ihr Partner für Cybersecurity, Managed Services & IT Transformation In einer Welt, in der Cyberbedrohungen täglich komplexer werden, brauchen Unternehmen mehr als…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “Mit der Managed IT Security der Mahoney IT erhalten Sie aktuellste IT-Sicherheitslösungen, durch die Ihr Unternehmen durch unsere Standorte in den USA und Deutschland 24/7…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “Bei netmon24 verstehen wir, dass IT-Sicherheit bei den Menschen beginnt, die Ihre Systeme nutzen und verwalten.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “INTAT - Superkräfte für ihre IT!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “MSS provides Managed Security Services to other service providers, including Telecommunication companies, ISPs, ASPs, System Houses und VARs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “M&L Systems ist Anbieter für managed Networking- sowie Security-Services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “NESEC Gesellschaft für angewandte Netzwerksicherheit mbH mit Hauptsitz in Eching bei München, ist als Systemhaus spezialisiert auf alle Fragen zu Internet, Netzwerk- und…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Experte in einem Themengebiet wird man nicht über Nacht, sondern indem man sich über Jahre mit diesem Thema beschäftigt, Erfahrungen sammelt, ein Beratungskonzept entwickelt, es…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Wir bieten Ihnen Managed Services im Bereich Netzwerk und Security an.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Managed IT Services, Netzwerk Infrastrukturen, Monitoring Services, IT Security, Konnektivität” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “The professionalization of cybercrime, the frequency of new ransomware - the amount of additional daily tasks required is often not affordable by existing IT departments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Dynamic Solution IT & Security GmbH & Co.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “At myResilience GmbH, we offer companies maximum protection against existential cyber attacks with our modularly designed security services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “managed network security services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 59 managed network security services based in Germany
See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Managed network security services based in Germany at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 59 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Germany whose business descriptions match “managed network security services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 272 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “managed network security services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many managed network security services are there based in Germany?
RevenueBase identified 59 company matches for managed network security services associated with Germany as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
8com Cyber Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most managed network security services?
Cologne leads with 6 company records, followed by Frankfurt (5) and Munich (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 272 professional contacts with verified work emails tracked across these 59 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.
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- Managed network security services based in the United States
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- New lists
- Managed network security services based in London, United Kingdom
- Managed network security services based in Australia
- Managed network security services based in Brazil
- Managed network security services based in Canada
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Company intelligence · public preview
Top 25 managed network security services based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 59 matching company records for managed network security services based in Germany, with 656 tracked contacts and 272 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 managed network security services based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  8com Cyber Security8com.deHQ: Neustadt An Der Weinstrasse, GermanyReported employees: 51-200 | Neustadt An Der Weinstrasse, Germany | 51-200 | Exact match | 84 contacts → |
“8COM is a leading Managed Security Service Provider (MSSP).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Medialine Securitymedialine.comHQ: Stuttgart, GermanyReported employees: 51-200 | Stuttgart, Germany | 51-200 | Exact match | 57 contacts → |
“Medialine Security – 360° Cyber Security Expertise Innerhalb der Medialine Group sind wir das Competence Center für Cybersicherheit.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Macmon Secure, A Belden Brandmacmon.euHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 37 contacts → |
“macmon, one of Belden’s connected brands, makes complete network transparency and control possible by monitoring and protecting against unauthorized access.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Indevis Gmbhargos.securityHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 34 contacts → |
“indevis GmbH tritt seit März 2026 unter der neuen Marke Argos Security GmbH auf.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Esko-Systems Gmbhesko-systems.deHQ: Kötz, GermanyReported employees: 11-50 | Kötz, Germany | 11-50 | Exact match | 26 contacts → |
“Die esko-systems GmbH betreut Mittelstands- und Industriekunden in allen Fragen der IT-Sicherheit.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Link Protect Gmbhlinkprotect.deHQ: Bayern, GermanyReported employees: 51-200 | Bayern, Germany | 51-200 | Exact match | 24 contacts → |
“link protect GmbH is an information technology and services company based out of Münchner Straße 92, Kirchseeon, Bavaria, Germany.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Advanced Systemhaus Gmbhadvanced.infoHQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 18 contacts → |
“ADVANCED Systemhaus – Your Partner and Managed IT-Security and enhanced ZeroTrust Solution Provider with your business goals in mind.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Anqa It-Securityanqa-itsecurity.deHQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 17 contacts → |
“Anqa IT-Security ist Spezialist für IT-Sicherheitslösungen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ujima Gmbhujima.deHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 14 contacts → |
“ujima ist ein führender Anbieter von Cyber-Sicherheitslösungen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Regler Connectregler-connect.deHQ: Dillingen, GermanyReported employees: 11-50 | Dillingen, Germany | 11-50 | Exact match | 13 contacts → |
“Wir sind euer Managed Service Provider für WLAN, IT-Security und Cloud im Saarland, Rheinland-Pfalz und Luxembourg.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Gigahertz Gmbhgigahertz.deHQ: Forst, GermanyReported employees: 11-50 | Forst, Germany | 11-50 | Exact match | 11 contacts → |
“Our mission is the design, implementation, and operation of scalable, high-performance,and secure network systems and network-related services for companies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Zahner NET Gmbhzahnernet.deHQ: Bietigheim, GermanyReported employees: 11-50 | Bietigheim, Germany | 11-50 | Exact match | 11 contacts → |
“Unser im Jahre gegründetes Unternehmen ist spezialisiert auf das Planen und Realisieren von Firmennetzwerken und deren reibungslosen Funktion.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Blueteam Gmbhblueteam.deHQ: Hanover, GermanyReported employees: 11-50 | Hanover, Germany | 11-50 | Exact match | 9 contacts → |
“Blueteam GmbH – Ihr Partner für Cybersecurity, Managed Services & IT Transformation In einer Welt, in der Cyberbedrohungen täglich komplexer werden, brauchen Unternehmen mehr als…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Mahoney IT Group Germanymahoney-it.comHQ: Frankfurt, GermanyReported employees: 1-10 | Frankfurt, Germany | 1-10 | Exact match | 9 contacts → |
“Mit der Managed IT Security der Mahoney IT erhalten Sie aktuellste IT-Sicherheitslösungen, durch die Ihr Unternehmen durch unsere Standorte in den USA und Deutschland 24/7…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Netmon24 Gmbh & Co. KGnetmon24.euHQ: Limburg/lahn, GermanyReported employees: 11-50 | Limburg/lahn, Germany | 11-50 | Exact match | 7 contacts → |
“Bei netmon24 verstehen wir, dass IT-Sicherheit bei den Menschen beginnt, die Ihre Systeme nutzen und verwalten.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Intat Gmbh & Co. KGintat.deHQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 5 contacts → |
“INTAT - Superkräfte für ihre IT!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MSS Managed Security Services Gmbhmssgmbh.comHQ: Mainz, GermanyReported employees: 11-50 | Mainz, Germany | 11-50 | Exact match | 4 contacts → |
“MSS provides Managed Security Services to other service providers, including Telecommunication companies, ISPs, ASPs, System Houses und VARs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  M&l Systems Gmbhmlsys.networkHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 4 contacts → |
“M&L Systems ist Anbieter für managed Networking- sowie Security-Services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Nesec Gmbhnesec.deHQ: Eching, GermanyReported employees: 1-10 | Eching, Germany | 1-10 | Exact match | 4 contacts → |
“NESEC Gesellschaft für angewandte Netzwerksicherheit mbH mit Hauptsitz in Eching bei München, ist als Systemhaus spezialisiert auf alle Fragen zu Internet, Netzwerk- und…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  XNCxnc.comHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 4 contacts → |
“Experte in einem Themengebiet wird man nicht über Nacht, sondern indem man sich über Jahre mit diesem Thema beschäftigt, Erfahrungen sammelt, ein Beratungskonzept entwickelt, es…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Blackflow Gmbhblackflow.euHQ: Offenburg, GermanyReported employees: 11-50 | Offenburg, Germany | 11-50 | Exact match | 3 contacts → |
“Wir bieten Ihnen Managed Services im Bereich Netzwerk und Security an.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Bruns IT Solutions Inh. René Brunsbruns-solutions.deHQ: Bad Zwischenahn, GermanyReported employees: 1-10 | Bad Zwischenahn, Germany | 1-10 | Exact match | 2 contacts → |
“Managed IT Services, Netzwerk Infrastrukturen, Monitoring Services, IT Security, Konnektivität” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Uneedsecurity Gmbhuneedsecurity.comHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 2 contacts → |
“The professionalization of cybercrime, the frequency of new ransomware - the amount of additional daily tasks required is often not affordable by existing IT departments.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Meerbusch, GermanyReported employees: 11-50 | Meerbusch, Germany | 11-50 | Exact match | 2 contacts → |
“Dynamic Solution IT & Security GmbH & Co.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Myresilience Gmbhmyresilience.deHQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 2 contacts → |
“At myResilience GmbH, we offer companies maximum protection against existential cyber attacks with our modularly designed security services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 59 company matches
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Managed network security services: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
58 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 59 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for managed network security services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many managed network security services did RevenueBase find based in Germany?
The saved snapshot records 59 matching company records, 656 tracked contacts and 272 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Managed network security services by geography
- Managed network security services based in London, United Kingdom
- Managed network security services based in Australia
- Managed network security services based in Brazil
- Managed network security services based in Canada
- Managed network security services based in France
- Managed network security services based in India
- Managed network security services based in Italy
- Managed network security services based in the Netherlands
- Managed network security services based in the United Kingdom
- Managed network security services based in the United States
Cite this list
RevenueBase Data Team. Top 25 managed network security services based in Germany. Snapshot: November 5, 2026. https://revenuebase.ai/companies/managed-network-security-services/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Managed network security services based in London, United Kingdom
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Company intelligence · public preview
Top 25 managed network security services based in Germany
RevenueBase records 59 matching company records for managed network security services based in Germany, with 656 tracked contacts and 272 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 managed network security services based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | 8com Cyber Security8com.de HQ: Neustadt An Der Weinstrasse, GermanyReported employees: 51-200 | Neustadt An Der Weinstrasse, Germany | 51-200 | Exact match | 84 contacts → |
“8COM is a leading Managed Security Service Provider (MSSP).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Medialine Securitymedialine.com HQ: Stuttgart, GermanyReported employees: 51-200 | Stuttgart, Germany | 51-200 | Exact match | 57 contacts → |
“Medialine Security – 360° Cyber Security Expertise Innerhalb der Medialine Group sind wir das Competence Center für Cybersicherheit.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Macmon Secure, A Belden Brandmacmon.eu HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 37 contacts → |
“macmon, one of Belden’s connected brands, makes complete network transparency and control possible by monitoring and protecting against unauthorized access.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Indevis Gmbhargos.security HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 34 contacts → |
“indevis GmbH tritt seit März 2026 unter der neuen Marke Argos Security GmbH auf.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Esko-Systems Gmbhesko-systems.de HQ: Kötz, GermanyReported employees: 11-50 | Kötz, Germany | 11-50 | Exact match | 26 contacts → |
“Die esko-systems GmbH betreut Mittelstands- und Industriekunden in allen Fragen der IT-Sicherheit.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Link Protect Gmbhlinkprotect.de HQ: Bayern, GermanyReported employees: 51-200 | Bayern, Germany | 51-200 | Exact match | 24 contacts → |
“link protect GmbH is an information technology and services company based out of Münchner Straße 92, Kirchseeon, Bavaria, Germany.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Advanced Systemhaus Gmbhadvanced.info HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 18 contacts → |
“ADVANCED Systemhaus – Your Partner and Managed IT-Security and enhanced ZeroTrust Solution Provider with your business goals in mind.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Anqa It-Securityanqa-itsecurity.de HQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 17 contacts → |
“Anqa IT-Security ist Spezialist für IT-Sicherheitslösungen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ujima Gmbhujima.de HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 14 contacts → |
“ujima ist ein führender Anbieter von Cyber-Sicherheitslösungen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Regler Connectregler-connect.de HQ: Dillingen, GermanyReported employees: 11-50 | Dillingen, Germany | 11-50 | Exact match | 13 contacts → |
“Wir sind euer Managed Service Provider für WLAN, IT-Security und Cloud im Saarland, Rheinland-Pfalz und Luxembourg.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gigahertz Gmbhgigahertz.de HQ: Forst, GermanyReported employees: 11-50 | Forst, Germany | 11-50 | Exact match | 11 contacts → |
“Our mission is the design, implementation, and operation of scalable, high-performance,and secure network systems and network-related services for companies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Zahner NET Gmbhzahnernet.de HQ: Bietigheim, GermanyReported employees: 11-50 | Bietigheim, Germany | 11-50 | Exact match | 11 contacts → |
“Unser im Jahre gegründetes Unternehmen ist spezialisiert auf das Planen und Realisieren von Firmennetzwerken und deren reibungslosen Funktion.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Blueteam Gmbhblueteam.de HQ: Hanover, GermanyReported employees: 11-50 | Hanover, Germany | 11-50 | Exact match | 9 contacts → |
“Blueteam GmbH – Ihr Partner für Cybersecurity, Managed Services & IT Transformation In einer Welt, in der Cyberbedrohungen täglich komplexer werden, brauchen Unternehmen mehr als…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mahoney IT Group Germanymahoney-it.com HQ: Frankfurt, GermanyReported employees: 1-10 | Frankfurt, Germany | 1-10 | Exact match | 9 contacts → |
“Mit der Managed IT Security der Mahoney IT erhalten Sie aktuellste IT-Sicherheitslösungen, durch die Ihr Unternehmen durch unsere Standorte in den USA und Deutschland 24/7…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Netmon24 Gmbh & Co. KGnetmon24.eu HQ: Limburg/lahn, GermanyReported employees: 11-50 | Limburg/lahn, Germany | 11-50 | Exact match | 7 contacts → |
“Bei netmon24 verstehen wir, dass IT-Sicherheit bei den Menschen beginnt, die Ihre Systeme nutzen und verwalten.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Intat Gmbh & Co. KGintat.de HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 5 contacts → |
“INTAT - Superkräfte für ihre IT!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MSS Managed Security Services Gmbhmssgmbh.com HQ: Mainz, GermanyReported employees: 11-50 | Mainz, Germany | 11-50 | Exact match | 4 contacts → |
“MSS provides Managed Security Services to other service providers, including Telecommunication companies, ISPs, ASPs, System Houses und VARs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | M&l Systems Gmbhmlsys.network HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 4 contacts → |
“M&L Systems ist Anbieter für managed Networking- sowie Security-Services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Nesec Gmbhnesec.de HQ: Eching, GermanyReported employees: 1-10 | Eching, Germany | 1-10 | Exact match | 4 contacts → |
“NESEC Gesellschaft für angewandte Netzwerksicherheit mbH mit Hauptsitz in Eching bei München, ist als Systemhaus spezialisiert auf alle Fragen zu Internet, Netzwerk- und…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | XNCxnc.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 4 contacts → |
“Experte in einem Themengebiet wird man nicht über Nacht, sondern indem man sich über Jahre mit diesem Thema beschäftigt, Erfahrungen sammelt, ein Beratungskonzept entwickelt, es…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Blackflow Gmbhblackflow.eu HQ: Offenburg, GermanyReported employees: 11-50 | Offenburg, Germany | 11-50 | Exact match | 3 contacts → |
“Wir bieten Ihnen Managed Services im Bereich Netzwerk und Security an.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bruns IT Solutions Inh. René Brunsbruns-solutions.de HQ: Bad Zwischenahn, GermanyReported employees: 1-10 | Bad Zwischenahn, Germany | 1-10 | Exact match | 2 contacts → |
“Managed IT Services, Netzwerk Infrastrukturen, Monitoring Services, IT Security, Konnektivität” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Uneedsecurity Gmbhuneedsecurity.com HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 2 contacts → |
“The professionalization of cybercrime, the frequency of new ransomware - the amount of additional daily tasks required is often not affordable by existing IT departments.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Meerbusch, GermanyReported employees: 11-50 | Meerbusch, Germany | 11-50 | Exact match | 2 contacts → |
“Dynamic Solution IT & Security GmbH & Co.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Myresilience Gmbhmyresilience.de HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 2 contacts → |
“At myResilience GmbH, we offer companies maximum protection against existential cyber attacks with our modularly designed security services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Managed network security services: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
58 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 59 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for managed network security services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many managed network security services did RevenueBase find based in Germany?
The saved snapshot records 59 matching company records, 656 tracked contacts and 272 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 managed network security services based in Germany. Snapshot: November 5, 2026. https://revenuebase.ai/companies/managed-network-security-services/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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