Company lists · Data refreshed September 2026

Top 25 Security code review companies worldwide

RevenueBase identified 448 security code review companies worldwide as of September 2026 and tracks 4,081 professional contacts across them, including 1,399 with verified work emails. The United States is the largest market and San Francisco the largest hub.

This list covers security code review companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for security code review companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
448Companies
4,081Contacts tracked
1,399Verified emails
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The 25 largest security code review companies worldwide

Ranked by team size
Top 25 of 448 security code review companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to security code review companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceVernier, SwitzerlandHQ checked Sep 29, 2026501-1,000793 contacts →

Strong evidence

“Sonar is the trust and verification layer for AI code, and the industry standard for automated code review for 17+ years.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceGhent, BelgiumHQ checked Sep 29, 2026201-500154 contacts →

Indirect evidence

“From vulnerability management to penetration testing, secure everything you build, host, and run with Aikido.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceAlexandria, VA, United StatesHQ checked Sep 29, 2026n/a113 contacts →

Partial evidence

“Strategic Security is an IT Security consulting firm that provides in-depth technical security assessments of your network, web application, and regulatory compliance gap analysis…”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceMakati City, PhilippinesHQ checked Sep 29, 202651-20096 contacts →

Partial evidence

“We are a Philippine-based IT Security Services provider, currently working with Banking and Financial Institutions, Healthcare, Telecommunications, Real Estate, and Manufacturing…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceSingaporeHQ checked Sep 29, 202651-20080 contacts →

Partial evidence

“Since 2001, softScheck has been a prominent advocate for software security, dedicated to complying with ISO27034 and Microsoft Security Dev.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceIstanbul, TürkiyeHQ checked Sep 29, 202611-5069 contacts →

Indirect evidence

“2017 yılında bilgi güvenliği konusunda danışmanlık, servis ve destek hizmetleri vermek amacıyla kurulan Infinitum IT, siber olaylara müdahale hizmetleri, güvenli kod…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceCuritiba, BrazilHQ checked Sep 29, 202651-20069 contacts →

Partial evidence

“Conviso is an application security specialist and a reference in AppSec.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceNashville, United StatesHQ checked Sep 29, 202611-5060 contacts →

Indirect evidence

“We make cybersecurity easy and understandable.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20057 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceMumbai, IndiaHQ checked Sep 29, 202651-20054 contacts →

Partial evidence

“Security Brigade InfoSec Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5048 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceSterling, VA, United StatesHQ checked Sep 29, 202611-5040 contacts →

Partial evidence

“Kyrus is a security innovation company solving the world's hardest computer security problems.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceSeattle, WA, United StatesHQ checked Sep 29, 202611-5039 contacts →

Partial evidence

“Anvil is an information security consulting firm focused on top tier consulting.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidence渋谷区, JapanHQ checked Sep 29, 2026n/a38 contacts →

Partial evidence

“GMO Flatt Security, based in Tokyo, offers expert security assessments and penetration testing for software.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceBaltimore, MD, United StatesHQ checked Sep 29, 202611-5033 contacts →

Partial evidence

“Companies come to ISE when they need to find and fix their security vulnerabilities and prove their tech is secure.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceBangalore, IndiaHQ checked Sep 29, 20261-1029 contacts →

Partial evidence

“Deep Armor is a security consulting firm offering vulnerability assessment, secure design, privacy assessment, incident response and information security training services.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceMunich, GermanyHQ checked Sep 29, 202611-5028 contacts →

Partial evidence

“Simplifying Your Security Journey Welcome to mgm security partners GmbH – your reliable partner for simple and effective IT security solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceXj, NetherlandsHQ checked Sep 29, 202651-20023 contacts →

Partial evidence

“Riscure is an independent security laboratory founded in 2001 with customers in North America, Europe and Asia.”

Source: RevenueBase Database · checked Sep 29, 2026
19Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202611-5023 contacts →

Strong evidence

“CodeAnt AI is the agentic code security platform, combining defense and offense in a single self-learning engine.”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceRiyadh, Saudi ArabiaHQ checked Sep 29, 202611-5023 contacts →

Strong evidence

“Our team have more than 20 years of experience in delivering application security consultancy, source code review and cloud security assessment.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceWoburn, MA, United StatesHQ checked Sep 29, 202611-5022 contacts →

Partial evidence

“Primeon is a leader in enterprise-wide application security, pen-testing (all web apps & smartphone apps security tests - all device flavors), cloud computing application Security…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidencePecherskyi District, UkraineHQ checked Sep 29, 202611-5021 contacts →

Indirect evidence

“10Guards is a cybersecurity consultancy from Ukraine that provides professional cybersecurity services.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceAhmedabad, IndiaHQ checked Sep 29, 202611-5020 contacts →

Partial evidence

“iAppSecure Solutions is a company with a strong focus on creating scientifically advanced technologies for application security analysis.”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong evidenceSingaporeHQ checked Sep 29, 202611-5019 contacts →

Strong evidence

“Fortiedge provides independent security assurance services including Application Design, Architecture Review, Source Code Review, System Hardening, Cybersecurity Posture…”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceLeiden, NetherlandsHQ checked Sep 29, 202611-5018 contacts →

Partial evidence

“DongIT is an independent web security and web development company specializing in penetration testing, secure software development, and custom-built web applications.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 448 security code review companies worldwide

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Security code review companies worldwide at a glance

As of Sep 29, 2026
34.3%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · San Francisco
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
303
11-50
113
51-200
27
201-500
3
501-1,000
1

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among security code review companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for security code review companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “security code review companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names security code review companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among security code review companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,399 across the full list. 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 September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Security code review companies by location

2 lists · largest first

Every Security code review companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names security code review companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many security code review companies are there worldwide?

RevenueBase identified 448 security code review companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SONAR, headquartered in Vernier, tops this list with the largest team on record.

Which country has the most security code review companies?

The United States leads with 110 companies, followed by India (45). Every security code review companies list by country and city is linked on this page.

Which city has the most security code review companies?

San Francisco leads with 12 headquartered companies, followed by London (10) and Singapore (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,399 verified decision-maker contacts tracked across these 448 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.