Company lists · Data refreshed October 2026
Top 25 Email, messaging, and collaboration security solutions providers based in Germany
RevenueBase identified 119 company matches for email, messaging, and collaboration security solutions providers associated with Germany as of October 2026 and tracks 2,450 professional contacts across them, including 1,066 with verified work emails. Berlin is the largest hub.
This list covers company matches for email, messaging, and collaboration security solutions providers 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 October 19, 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 email, messaging, and collaboration security solutions providers based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 527 contacts → | ||||
Exact match “Hornetsecurity by proofpoint is a leading global provider of next-generation cloud-based security, compliance, backup, and security awareness solutions that help companies and…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 335 contacts → | ||||
Exact match “Digital transformation is changing processes and supply chains, products and companies, entire industries and markets.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 171 contacts → | ||||
Exact match “Wire is a secure messenger and collaboration platform built for organizations that cannot afford leaks, exposure, or loss of control.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 160 contacts → | ||||
Exact match “FTAPI #Secure Data Workflow Platform FTAPI is the integrated platform for the simple and flexible implementation, centralization and automation of sensitive data workflows.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 159 contacts → | ||||
Exact match “About Open-Xchange Open-Xchange (OX) is a market leader of secure and open communication and office productivity software, IMAP server software and DNS solutions, with more than…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 116 contacts → | ||||
Exact match “Securepoint GmbH, from the Hanseatic city of Lüneburg, is the market leader in the development of professional “Unified Threat Management” solutions in Germany.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 85 contacts → | ||||
Exact match “Rohde & Schwarz Cybersecurity is a leading IT security company that protects companies and public institutions around the world against cyberattacks.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 56 contacts → | ||||
Exact match “The digitized world requires uncompromising IT security to protect organizations, individuals, and services from cyber risks and data loss, ensuring safe digital environments for…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 54 contacts → | ||||
Exact match “Brainloop is a leading board portal and secure collaboration provider.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 50 contacts → | ||||
Exact match “Pointsharp, Security made easy Pointsharp ist ein europäisches IT-Sicherheitsunternehmen, das es Organisationen ermöglicht, Benutzerauthentifizierung, Zugriffsmanagement, E-Mail…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 11 | 42 contacts → | ||||
Exact match “NCP mit Hauptsitz in Nürnberg ist ein weltweit führender Softwarehersteller für hochsichere Lösungen in den Bereichen Remote Access, Endpoint Security sowie Cloud & VPN.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 41 contacts → | ||||
Exact match “About GBS GBS is a distinguished provider of e-mail and collaboration security solutions in Germany with almost 30 years of experience in data protection, productivity and…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 37 contacts → | ||||
Exact match “As IT security company we protect your electronical stored data against cyber attacks.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 36 contacts → | ||||
Exact match “ECOS is an owner-managed business and specialized in the software development of IT security solutions.we connect IT stands for solutions providing employees of public…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 33 contacts → | ||||
Exact match “World class communication software, custom, reliable and "green" messaging solutions for your business We are an internet technology company specialized in software products for…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match “stashcat® is the market leader for highsecure messaging.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 28 contacts → | ||||
Exact match “Communication must not be a weak point.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “MailStore Software GmbH, from Viersen, Germany near Düsseldorf, was founded in 2006.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match “E-Mail-Sicherheit ist mehr als der Schutz vor Viren und Spam.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “Das in der Schweiz und Deutschland ansässige und international tätige Unternehmen SEPPmail ist Hersteller im Bereich „Secure Messaging“.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “NoSpamProxy is the gateway solution for reliable protection against spam and ransomware, secure email encryption and simple, secure sending of large files.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “Welcome to digitronic computersysteme GmbH!” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “ISL Internet Sicherheitslösungen GmbH, based in Bochum, has been developing innovative and future-proof IT security solutions since it was founded in As a leading German software…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “Full-Service-Dienstleiter im Bereich der IT-Security- Wir helfen Ihnen Ihre Herausforderungen in den Griff zu bekommen oder übernehmen diese vollständig für Sie!” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Cloud Provider | Cyber Security Solutions | Secure Communication for Businesses | Boosting your Business with Scalable Cloud Tech | Bavaria” Recorded in the RevenueBase company graph · Oct 19, 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 “email, messaging, and collaboration security solutions providers”. 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 119 email, messaging, and collaboration security solutions providers based in Germany
See the full list, filter by size, metro and specialty, and access 1,066 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Email, messaging, and collaboration security solutions providers based in Germany at a glance
As of Oct 19, 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 119 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 “email, messaging, and collaboration security solutions providers” 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 1,066 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 October 19, 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 “email, messaging, and collaboration security solutions providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many email, messaging, and collaboration security solutions providers are there based in Germany?
RevenueBase identified 119 company matches for email, messaging, and collaboration security solutions providers associated with Germany as of October 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?
Hornetsecurity tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most email, messaging, and collaboration security solutions providers?
Berlin leads with 12 company records, followed by Munich (12) and Hanover (6).
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 1,066 professional contacts with verified work emails tracked across these 119 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 October 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 119 email, messaging, and collaboration security solutions providers based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Email, messaging, and collaboration security solutions providers by geography
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- Email, messaging, and collaboration security solutions providers based in Canada
- Email, messaging, and collaboration security solutions providers based in France
- Email, messaging, and collaboration security solutions providers based in India
- Email, messaging, and collaboration security solutions providers based in Italy
- Email, messaging, and collaboration security solutions providers based in the Netherlands
- Email, messaging, and collaboration security solutions providers based in Spain
- Email, messaging, and collaboration security solutions providers based in Switzerland
- Email, messaging, and collaboration security solutions providers based in Türkiye
- Email, messaging, and collaboration security solutions providers based in the United Kingdom
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.
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Company intelligence · public preview
Top 25 email, messaging, and collaboration security solutions providers 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 119 matching company records for email, messaging, and collaboration security solutions providers based in Germany, with 2,450 tracked contacts and 1,066 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: October 19, 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 email, messaging, and collaboration security solutions providers 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 |  Hornetsecurityhornetsecurity.comHQ: Hanover, GermanyReported employees: 501-1,000 | Hanover, Germany | 501-1,000 | Exact match | 527 contacts → |
“Hornetsecurity by proofpoint is a leading global provider of next-generation cloud-based security, compliance, backup, and security awareness solutions that help companies and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Retarusretarus.comHQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 335 contacts → |
“Digital transformation is changing processes and supply chains, products and companies, entire industries and markets.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  WIREwire.comHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 171 contacts → |
“Wire is a secure messenger and collaboration platform built for organizations that cannot afford leaks, exposure, or loss of control.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  FTAPIftapi.comHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 160 contacts → |
“FTAPI #Secure Data Workflow Platform FTAPI is the integrated platform for the simple and flexible implementation, centralization and automation of sensitive data workflows.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Open-Xchangeopen-xchange.com HQ: Cologne, GermanyReported employees: 201-500 | Cologne, Germany | 201-500 | Exact match | 159 contacts → |
“About Open-Xchange Open-Xchange (OX) is a market leader of secure and open communication and office productivity software, IMAP server software and DNS solutions, with more than…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Securepoint Gmbhsecurepoint.deHQ: Lüneburg, GermanyReported employees: 201-500 | Lüneburg, Germany | 201-500 | Exact match | 116 contacts → |
“Securepoint GmbH, from the Hanseatic city of Lüneburg, is the market leader in the development of professional “Unified Threat Management” solutions in Germany.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Rohde & Schwarz Cybersecurityrohde-schwarz.comHQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 85 contacts → |
“Rohde & Schwarz Cybersecurity is a leading IT security company that protects companies and public institutions around the world against cyberattacks.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Drivelock SEdrivelock.comHQ: Muenchen, GermanyReported employees: 51-200 | Muenchen, Germany | 51-200 | Exact match | 56 contacts → |
“The digitized world requires uncompromising IT security to protect organizations, individuals, and services from cyber risks and data loss, ensuring safe digital environments for…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Brainloopbrainloop.comHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 54 contacts → |
“Brainloop is a leading board portal and secure collaboration provider.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Pointsharp Germanypointsharp.comHQ: Freiburg Im Breisgau, GermanyReported employees: 51-200 | Freiburg Im Breisgau, Germany | 51-200 | Exact match | 50 contacts → |
“Pointsharp, Security made easy Pointsharp ist ein europäisches IT-Sicherheitsunternehmen, das es Organisationen ermöglicht, Benutzerauthentifizierung, Zugriffsmanagement, E-Mail…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  NCP Engineering Gmbhncp-e.comHQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 42 contacts → |
“NCP mit Hauptsitz in Nürnberg ist ein weltweit führender Softwarehersteller für hochsichere Lösungen in den Bereichen Remote Access, Endpoint Security sowie Cloud & VPN.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  GBS Europagbs.comHQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 41 contacts → |
“About GBS GBS is a distinguished provider of e-mail and collaboration security solutions in Germany with almost 30 years of experience in data protection, productivity and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Consecur Gmbhconsecur.deHQ: Meppen, GermanyReported employees: 51-200 | Meppen, Germany | 51-200 | Exact match | 37 contacts → |
“As IT security company we protect your electronical stored data against cyber attacks.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ecos Technology Gmbhecos.deHQ: Oppenheim, GermanyReported employees: 51-200 | Oppenheim, Germany | 51-200 | Exact match | 36 contacts → |
“ECOS is an owner-managed business and specialized in the software development of IT security solutions.we connect IT stands for solutions providing employees of public…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ppedv AGppedv.deHQ: Burghausen, GermanyReported employees: 51-200 | Burghausen, Germany | 51-200 | Exact match | 33 contacts → |
“World class communication software, custom, reliable and "green" messaging solutions for your business We are an internet technology company specialized in software products for…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Stashcat Gmbhstashcat.comHQ: Hanover, GermanyReported employees: 51-200 | Hanover, Germany | 51-200 | Exact match | 30 contacts → |
“stashcat® is the market leader for highsecure messaging.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Teamwireteamwire.eu HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 28 contacts → |
“Communication must not be a weak point.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Mailstore Software Gmbhmailstore.comHQ: Viersen, GermanyReported employees: 11-50 | Viersen, Germany | 11-50 | Exact match | 25 contacts → |
“MailStore Software GmbH, from Viersen, Germany near Düsseldorf, was founded in 2006.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Comcrypto Gmbhcomcrypto.deHQ: Chemnitz, GermanyReported employees: 11-50 | Chemnitz, Germany | 11-50 | Exact match | 16 contacts → |
“E-Mail-Sicherheit ist mehr als der Schutz vor Viren und Spam.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Seppmail Deutschland Gmbhseppmail.com HQ: Brunnthal, GermanyReported employees: 11-50 | Brunnthal, Germany | 11-50 | Exact match | 16 contacts → |
“Das in der Schweiz und Deutschland ansässige und international tätige Unternehmen SEPPmail ist Hersteller im Bereich „Secure Messaging“.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Nospamproxynospamproxy.deHQ: Paderborn, GermanyReported employees: 51-200 | Paderborn, Germany | 51-200 | Exact match | 13 contacts → |
“NoSpamProxy is the gateway solution for reliable protection against spam and ransomware, secure email encryption and simple, secure sending of large files.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Digitronic Computersysteme Gmbhdigitronic.netHQ: Chemnitz, GermanyReported employees: 11-50 | Chemnitz, Germany | 11-50 | Exact match | 13 contacts → |
“Welcome to digitronic computersysteme GmbH!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Bochum, GermanyReported employees: 11-50 | Bochum, Germany | 11-50 | Exact match | 12 contacts → |
“ISL Internet Sicherheitslösungen GmbH, based in Bochum, has been developing innovative and future-proof IT security solutions since it was founded in As a leading German software…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Marl, GermanyReported employees: 11-50 | Marl, Germany | 11-50 | Exact match | 10 contacts → |
“Full-Service-Dienstleiter im Bereich der IT-Security- Wir helfen Ihnen Ihre Herausforderungen in den Griff zu bekommen oder übernehmen diese vollständig für Sie!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  INGOSingos.comHQ: Iggensbach, GermanyReported employees: 1-10 | Iggensbach, Germany | 1-10 | Exact match | 9 contacts → |
“Cloud Provider | Cyber Security Solutions | Secure Communication for Businesses | Boosting your Business with Scalable Cloud Tech | Bavaria” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 119 company matches
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Email, messaging, and collaboration security solutions providers: dataset insights
October 19, 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
113 records in the displayed employee bands.
6 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 119 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: October 19, 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 email, messaging, and collaboration security solutions providers?
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 email, messaging, and collaboration security solutions providers did RevenueBase find based in Germany?
The saved snapshot records 119 matching company records, 2,450 tracked contacts and 1,066 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: October 19, 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
Email, messaging, and collaboration security solutions providers by geography
- Email, messaging, and collaboration security solutions providers based in London, United Kingdom
- Email, messaging, and collaboration security solutions providers based in Australia
- Email, messaging, and collaboration security solutions providers based in Brazil
- Email, messaging, and collaboration security solutions providers based in Canada
- Email, messaging, and collaboration security solutions providers based in France
- Email, messaging, and collaboration security solutions providers based in India
- Email, messaging, and collaboration security solutions providers based in Italy
- Email, messaging, and collaboration security solutions providers based in the Netherlands
- Email, messaging, and collaboration security solutions providers based in Spain
- Email, messaging, and collaboration security solutions providers based in Switzerland
- Email, messaging, and collaboration security solutions providers based in Türkiye
- Email, messaging, and collaboration security solutions providers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 email, messaging, and collaboration security solutions providers based in Germany. Snapshot: October 19, 2026. https://revenuebase.ai/companies/email-messaging-and-collaboration-security-solutions-providers/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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- Email, messaging, and collaboration security solutions providers based in London, United Kingdom
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Company intelligence · public preview
Top 25 email, messaging, and collaboration security solutions providers based in Germany
RevenueBase records 119 matching company records for email, messaging, and collaboration security solutions providers based in Germany, with 2,450 tracked contacts and 1,066 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: October 19, 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 email, messaging, and collaboration security solutions providers 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 | Hornetsecurityhornetsecurity.com HQ: Hanover, GermanyReported employees: 501-1,000 | Hanover, Germany | 501-1,000 | Exact match | 527 contacts → |
“Hornetsecurity by proofpoint is a leading global provider of next-generation cloud-based security, compliance, backup, and security awareness solutions that help companies and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Retarusretarus.com HQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 335 contacts → |
“Digital transformation is changing processes and supply chains, products and companies, entire industries and markets.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | WIREwire.com HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 171 contacts → |
“Wire is a secure messenger and collaboration platform built for organizations that cannot afford leaks, exposure, or loss of control.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | FTAPIftapi.com HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 160 contacts → |
“FTAPI #Secure Data Workflow Platform FTAPI is the integrated platform for the simple and flexible implementation, centralization and automation of sensitive data workflows.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Open-Xchangeopen-xchange.com HQ: Cologne, GermanyReported employees: 201-500 | Cologne, Germany | 201-500 | Exact match | 159 contacts → |
“About Open-Xchange Open-Xchange (OX) is a market leader of secure and open communication and office productivity software, IMAP server software and DNS solutions, with more than…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Securepoint Gmbhsecurepoint.de HQ: Lüneburg, GermanyReported employees: 201-500 | Lüneburg, Germany | 201-500 | Exact match | 116 contacts → |
“Securepoint GmbH, from the Hanseatic city of Lüneburg, is the market leader in the development of professional “Unified Threat Management” solutions in Germany.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rohde & Schwarz Cybersecurityrohde-schwarz.com HQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 85 contacts → |
“Rohde & Schwarz Cybersecurity is a leading IT security company that protects companies and public institutions around the world against cyberattacks.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Drivelock SEdrivelock.com HQ: Muenchen, GermanyReported employees: 51-200 | Muenchen, Germany | 51-200 | Exact match | 56 contacts → |
“The digitized world requires uncompromising IT security to protect organizations, individuals, and services from cyber risks and data loss, ensuring safe digital environments for…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Brainloopbrainloop.com HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 54 contacts → |
“Brainloop is a leading board portal and secure collaboration provider.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Pointsharp Germanypointsharp.com HQ: Freiburg Im Breisgau, GermanyReported employees: 51-200 | Freiburg Im Breisgau, Germany | 51-200 | Exact match | 50 contacts → |
“Pointsharp, Security made easy Pointsharp ist ein europäisches IT-Sicherheitsunternehmen, das es Organisationen ermöglicht, Benutzerauthentifizierung, Zugriffsmanagement, E-Mail…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NCP Engineering Gmbhncp-e.com HQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 42 contacts → |
“NCP mit Hauptsitz in Nürnberg ist ein weltweit führender Softwarehersteller für hochsichere Lösungen in den Bereichen Remote Access, Endpoint Security sowie Cloud & VPN.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | GBS Europagbs.com HQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 41 contacts → |
“About GBS GBS is a distinguished provider of e-mail and collaboration security solutions in Germany with almost 30 years of experience in data protection, productivity and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Consecur Gmbhconsecur.de HQ: Meppen, GermanyReported employees: 51-200 | Meppen, Germany | 51-200 | Exact match | 37 contacts → |
“As IT security company we protect your electronical stored data against cyber attacks.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ecos Technology Gmbhecos.de HQ: Oppenheim, GermanyReported employees: 51-200 | Oppenheim, Germany | 51-200 | Exact match | 36 contacts → |
“ECOS is an owner-managed business and specialized in the software development of IT security solutions.we connect IT stands for solutions providing employees of public…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ppedv AGppedv.de HQ: Burghausen, GermanyReported employees: 51-200 | Burghausen, Germany | 51-200 | Exact match | 33 contacts → |
“World class communication software, custom, reliable and "green" messaging solutions for your business We are an internet technology company specialized in software products for…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Stashcat Gmbhstashcat.com HQ: Hanover, GermanyReported employees: 51-200 | Hanover, Germany | 51-200 | Exact match | 30 contacts → |
“stashcat® is the market leader for highsecure messaging.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Teamwireteamwire.eu HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 28 contacts → |
“Communication must not be a weak point.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mailstore Software Gmbhmailstore.com HQ: Viersen, GermanyReported employees: 11-50 | Viersen, Germany | 11-50 | Exact match | 25 contacts → |
“MailStore Software GmbH, from Viersen, Germany near Düsseldorf, was founded in 2006.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Comcrypto Gmbhcomcrypto.de HQ: Chemnitz, GermanyReported employees: 11-50 | Chemnitz, Germany | 11-50 | Exact match | 16 contacts → |
“E-Mail-Sicherheit ist mehr als der Schutz vor Viren und Spam.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Seppmail Deutschland Gmbhseppmail.com HQ: Brunnthal, GermanyReported employees: 11-50 | Brunnthal, Germany | 11-50 | Exact match | 16 contacts → |
“Das in der Schweiz und Deutschland ansässige und international tätige Unternehmen SEPPmail ist Hersteller im Bereich „Secure Messaging“.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nospamproxynospamproxy.de HQ: Paderborn, GermanyReported employees: 51-200 | Paderborn, Germany | 51-200 | Exact match | 13 contacts → |
“NoSpamProxy is the gateway solution for reliable protection against spam and ransomware, secure email encryption and simple, secure sending of large files.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Digitronic Computersysteme Gmbhdigitronic.net HQ: Chemnitz, GermanyReported employees: 11-50 | Chemnitz, Germany | 11-50 | Exact match | 13 contacts → |
“Welcome to digitronic computersysteme GmbH!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Bochum, GermanyReported employees: 11-50 | Bochum, Germany | 11-50 | Exact match | 12 contacts → |
“ISL Internet Sicherheitslösungen GmbH, based in Bochum, has been developing innovative and future-proof IT security solutions since it was founded in As a leading German software…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Marl, GermanyReported employees: 11-50 | Marl, Germany | 11-50 | Exact match | 10 contacts → |
“Full-Service-Dienstleiter im Bereich der IT-Security- Wir helfen Ihnen Ihre Herausforderungen in den Griff zu bekommen oder übernehmen diese vollständig für Sie!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | INGOSingos.com HQ: Iggensbach, GermanyReported employees: 1-10 | Iggensbach, Germany | 1-10 | Exact match | 9 contacts → |
“Cloud Provider | Cyber Security Solutions | Secure Communication for Businesses | Boosting your Business with Scalable Cloud Tech | Bavaria” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 119 company matches
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Email, messaging, and collaboration security solutions providers: dataset insights
October 19, 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
113 records in the displayed employee bands.
6 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 119 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: October 19, 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 email, messaging, and collaboration security solutions providers?
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 email, messaging, and collaboration security solutions providers did RevenueBase find based in Germany?
The saved snapshot records 119 matching company records, 2,450 tracked contacts and 1,066 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: October 19, 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
Email, messaging, and collaboration security solutions providers by geography
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Cite this list
RevenueBase Data Team. Top 25 email, messaging, and collaboration security solutions providers based in Germany. Snapshot: October 19, 2026. https://revenuebase.ai/companies/email-messaging-and-collaboration-security-solutions-providers/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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- Email, messaging, and collaboration security solutions providers based in London, United Kingdom
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