Company lists · Data refreshed September 2026

Top 25 Source code security analysis companies based in the United States

RevenueBase identified 317 source code security analysis companies headquartered in the United States as of September 2026 and tracks 6,747 professional contacts across them, including 2,737 with verified work emails. San Francisco is the largest hub.

This list covers source code security analysis companies headquartered in the United States, 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.

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
317Companies
6,747Contacts tracked
2,737Verified emails
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The 25 largest source code security analysis companies based in the United States

Ranked by team size
Top 25 of 317 source code security analysis companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to source code security analysis 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
1Partial evidenceBurlington, MA, United StatesHQ checked Sep 29, 20265,001-10,0001,187 contacts →

Partial evidence

“Black Duck® meets the board-level risks of modern software with True Scale Application Security, ensuring uncompromised trust in software for the regulated, AI-powered world.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceParamus, NJ, United StatesHQ checked Sep 29, 2026501-1,0001,042 contacts →

Indirect evidence

“Checkmarx helps the world’s largest enterprises get ahead of application risk without slowing down development.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceBurlington, MA, United StatesHQ checked Sep 29, 2026501-1,000552 contacts →

Indirect evidence

“Veracode is a global leader in Application Risk Management for the AI era.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 2026201-500326 contacts →

Indirect evidence

“Invicti is transforming the way web applications are secured.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceNY, United StatesHQ checked Sep 29, 2026201-500186 contacts →

Indirect evidence

“Kualitatem empowers businesses to deliver quality software.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200167 contacts →

Indirect evidence

“Fluid Attacks helps companies prevent, detect, manage and remediate vulnerabilities across their application attack surface.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceAlexandria, VA, United StatesHQ checked Sep 29, 2026n/a113 contacts →

Strong 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
8Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 202651-200111 contacts →

Partial evidence

“DirectDefense provides enterprise risk assessments, penetration testing, ICS/SCADA security services, and 24/7 managed security services for companies of all sizes.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceSeattle, WA, United StatesHQ checked Sep 29, 202651-200107 contacts →

Partial evidence

“IOActive is a trusted partner for Global enterprises, providing research-fueled security services across all industries.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 2026201-50089 contacts →

Partial evidence

“NTT Application Security is driving the future of application security.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceNashville, United StatesHQ checked Sep 29, 202611-5060 contacts →

Indirect evidence

“We make cybersecurity easy and understandable.”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceNew York, United StatesHQ checked Sep 29, 202611-5060 contacts →

Strong evidence

“Seal Security’s AppSec Remediation Agent delivers real, human-vetted, production-ready fixes for open source vulnerabilities - resolving risk directly in your applications without…”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceSan Francisco, United StatesHQ checked Sep 29, 202611-5051 contacts →

Partial evidence

“Our team of career security experts are dedicated to building robust and intelligent software that helps you protect your information.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202611-5047 contacts →

Indirect evidence

“Software ships daily.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 202611-5045 contacts →

Indirect evidence

“Our team of world-class reverse engineers discovers exploitable critical vulnerabilities in common commercial software and hardware BEFORE they can be manipulated by attackers.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceJacksonville, FL, United StatesHQ checked Sep 29, 202611-5044 contacts →

Indirect evidence

“Founded in 2010, Secure Ideas is a small-business consulting firm.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceSan Francisco, United StatesHQ checked Sep 29, 202611-5041 contacts →

Indirect evidence

“Pentest Copilot Enterprise is an autonomous zero-day vulnerability discovery agent that continuously tests your organization like a real attacker.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial 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
19Partial 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
20Indirect evidenceRedmond, WA, United StatesHQ checked Sep 29, 202651-20038 contacts →

Indirect evidence

“For over two decades, marquee clients have trusted Casaba to test the most sophisticated products in the world.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202651-20037 contacts →

Partial evidence

“We are your partners in product security.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 29, 202611-5035 contacts →

Partial evidence

“Arnica is redefining application security by meeting developers where they work.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial 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
24Partial evidenceAll Over The Us, United StatesHQ checked Sep 29, 202611-5031 contacts →

Partial evidence

“With offices all over the United States and Canada, Atredis Partners was created by a number of security industry veterans who wanted to prioritize offering quality and client…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceSunnyvale, MA, United StatesHQ checked Sep 29, 20261,001-5,00031 contacts →

Indirect evidence

“HCL AppScan is your ultimate solution for fortifying digital defenses and safeguarding software applications against evolving cyber threats.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 317 source code security analysis companies based in the United States

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Source code security analysis companies based in the United States at a glance

As of Sep 29, 2026
40.6%Verified-email coverage
21.3Average contacts per company
1-10Median size (employees)
9.1%Largest-city concentration · San Francisco
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
158
11-50
116
51-200
29
201-500
6
501-1,000
3
1,001-5,000
1
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 317 companies.

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 source code security analysis 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “source code security analysis 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 source code security analysis 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 source code security analysis companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 2,737 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.

Source code security analysis companies by metro

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 source code security analysis 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 source code security analysis companies are there based in the United States?

RevenueBase identified 317 source code security analysis companies headquartered in the United States 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?

Black Duck, headquartered in Burlington, tops this list with the largest team on record.

Which city has the most source code security analysis companies?

San Francisco leads with 29 headquartered companies, followed by New York (16) and Austin (9).

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 2,737 verified decision-maker contacts tracked across these 317 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.