Company lists · Data refreshed November 2026

Top 18 Secure code review services based in Germany

RevenueBase identified 50 company matches for secure code review services associated with Germany as of November 2026 and tracks 245 professional contacts across them, including 90 with verified work emails. Berlin is the largest hub.

This list covers company matches for secure code review 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 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
50Companies
245Contacts tracked
90Verified emails
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The 18 largest secure code review services based in Germany

Ranked by team size
Top 18 of 50 company matches for secure code review services based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Cure53 offers classic black-box penetration tests (zero-knowledge) as well as white-box tests and code audits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Information Security - Software Development - System Integration - Data Privacy Port Zero creates and maintains software systems, with an eye for security, data privacy and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKreuztal, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“EINFACH.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWalldorf, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“WALLSEC specializes in penetration testing and security audits for critical enterprise IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSankt Augustin, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“AI-driven Product and IT Security Experts Seit 2001 macht softScheck Software, Firmware und Microcode nachweisbar sicher, als ursprünglich aus der Forschung kommendes Unternehmen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Bugshell is a European penetration testing platform that enables organizations to manage security testing in a transparent, trackable, and scalable way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAachen, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“X41 D-Sec GmbH is an expert provider for application security services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBergisch Gladbach, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“The company name “Jester” refers to the tradition of a special kind of consultant during the medieval royal courts: The Court Jester The court jester was the only one in court…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Applied Computer Security Research & Audits Recurity Labs considers design making & breaking as our core competence, closely followed by high end security analysis services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWetter, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Bei Queryella stehen IT-Sicherheit und Datenschutz mobiler Apps im Mittelpunkt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHamburg, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We are a security consultancy and solution provider based in Hamburg (Germany).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAlbstadt, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Willkommen bei Alb Cyber Guards, Ihrem vertrauenswürdigen Partner für Penetrationstests!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWeingarten, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Our Fully Autonomous Pentesting Solution helps businesses with constrained cybersecurity resources efficiently achieve and demonstrate strong cybersecurity by reducing complexity…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchArnsberg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAugsburg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We provide secure software development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Katana Sec GmbH is your go-to expert in IT security services and consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“DSecured is a Berlin based IT security company with a backgrround in offensive security and bug bounty hunting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Dien8 Network and Security Offensive security services A company specialized in penetration testing, software & network security audits”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 18 of 50 secure code review services based in Germany

See the full list, filter by size, metro and specialty, and access 90 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Secure code review services based in Germany at a glance

As of Nov 6, 2026
36.7%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
24.0%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
12
51-200
2

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 50 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 “secure code review 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 90 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 6, 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 “secure code review services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many secure code review services are there based in Germany?

RevenueBase identified 50 company matches for secure code review 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?

Cure53 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most secure code review services?

Berlin leads with 12 company records, followed by Munich (3) and Wiesbaden (3).

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 90 professional contacts with verified work emails tracked across these 50 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 6, 2026.

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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.