Company lists · Data refreshed October 2026

Top 25 Application security posture management software companies worldwide

Name: Application security posture management software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 4,304 companies tracked

RevenueBase identified 4,304 application security posture management software companies worldwide as of October 2026 and tracks 75,887 professional contacts across them, including 24,174 with verified work emails. The United States is the largest market and London the largest hub.

This list covers application security posture management software 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 October 1, 2026. Country and city lists for application security posture management software 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 Oct 1, 2026 86% judged on-target in blind review

4,304Companies

75,887Contacts tracked

24,174Verified emails

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The 25 largest application security posture management software companies worldwide

Ranked by team size

Top 25 of 4,304 application security posture management software companies worldwide, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to application security posture management software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Private Sector	Indirect evidence	United StatesHQ checked Oct 1, 2026	n/a	12,771 contacts →
	Indirect evidence Source: RevenueBase Database · checked Oct 1, 2026
2	Qualys	Partial evidence	Foster City, CA, United StatesHQ checked Oct 1, 2026	1,001-5,000	3,058 contacts →
	Partial evidence “Qualys, Inc.(NASDAQ: QLYS) is a leading provider of disruptive cloud-based security, compliance and IT solutions with more than subscription customers worldwide, including a…” Source: RevenueBase Database · checked Oct 1, 2026
3	Guidepoint Security	Partial evidence	Reston, VA, United StatesHQ checked Oct 1, 2026	1,001-5,000	1,232 contacts →
	Partial evidence “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Source: RevenueBase Database · checked Oct 1, 2026
4	Imperva	Indirect evidence	Austin, TX, United StatesHQ checked Oct 1, 2026	10001+	1,217 contacts →
	Indirect evidence “On Dec.” Source: RevenueBase Database · checked Oct 1, 2026
5	SNYK	Partial evidence	Boston, MA, United StatesHQ checked Oct 1, 2026	1,001-5,000	1,188 contacts →
	Partial evidence “Snyk, the leader in secure AI software development, empowers organizations to build fast and stay secure by unleashing developer productivity and reducing business risk.” Source: RevenueBase Database · checked Oct 1, 2026
6	Black Duck	Strong evidence	Burlington, MA, United StatesHQ checked Oct 1, 2026	5,001-10,000	1,187 contacts →
	Strong 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 Oct 1, 2026
7	Forescout Technologies INC	Indirect evidence	San Jose, CA, United StatesHQ checked Oct 1, 2026	1,001-5,000	1,181 contacts →
	Indirect evidence “As AI-driven vulnerability and exploitation accelerate attack velocity to machine speed, Forescout is a foundational cyber defense layer that allows organizations to segment and…” Source: RevenueBase Database · checked Oct 1, 2026
8	Checkmarx	Partial evidence	Paramus, NJ, United StatesHQ checked Oct 1, 2026	501-1,000	1,042 contacts →
	Partial evidence “Checkmarx helps the world’s largest enterprises get ahead of application risk without slowing down development.” Source: RevenueBase Database · checked Oct 1, 2026
9	Trustwave, A Levelblue Company	Indirect evidence	Chicago, IL, United StatesHQ checked Oct 1, 2026	501-1,000	874 contacts →
	Indirect evidence “Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Source: RevenueBase Database · checked Oct 1, 2026
10	Vikingcloud	Indirect evidence	Chicago, IL, United StatesHQ checked Oct 1, 2026	1,001-5,000	628 contacts →
	Indirect evidence “VikingCloud delivers battle-tested cybersecurity and compliance solutions that simply work.” Source: RevenueBase Database · checked Oct 1, 2026
11	Yeswehack	Strong evidence	Paris, FranceHQ checked Oct 1, 2026	51-200	586 contacts →
	Strong evidence “YesWeHack is a leading Offensive Security and Exposure Management platform delivering integrated, API-based solutions to secure organisations’ growing attack surfaces.” Source: RevenueBase Database · checked Oct 1, 2026
12	Veracode	Strong evidence	Burlington, MA, United StatesHQ checked Oct 1, 2026	501-1,000	552 contacts →
	Strong evidence “Veracode is a global leader in Application Risk Management for the AI era.” Source: RevenueBase Database · checked Oct 1, 2026
13	Securityscorecard	Partial evidence	New York, NY, United StatesHQ checked Oct 1, 2026	501-1,000	535 contacts →
	Partial evidence “Funded by world-class investors, including Evolution Equity Partners, Silver Lake Partners, Sequoia Capital, GV, Riverwood Capital, and others, SecurityScorecard is the global…” Source: RevenueBase Database · checked Oct 1, 2026
14	TTC Global	Partial evidence	Auckland, New ZealandHQ checked Oct 1, 2026	201-500	514 contacts →
	Partial evidence “TTC Global, formerly The Testing Consultancy, is a leading software assurance and testing services provider.” Source: RevenueBase Database · checked Oct 1, 2026
15	Pentera	Partial evidence	Burlington, MA, United StatesHQ checked Oct 1, 2026	201-500	486 contacts →
	Partial evidence “Pentera provides AI-powered Automated Security Validation for enterprise security teams.” Source: RevenueBase Database · checked Oct 1, 2026
16	Safeway	Indirect evidence	Sao Paulo, BrazilHQ checked Oct 1, 2026	201-500	399 contacts →
	Indirect evidence “A SAFEWAY empresa que integra a plataforma de cibersegurança do Grupo Stefanini se une a Protega.” Source: RevenueBase Database · checked Oct 1, 2026
17	G Data Cyberdefense	Indirect evidence	Bochum, GermanyHQ checked Oct 1, 2026	501-1,000	386 contacts →
	Indirect evidence “Progress is our motivation because we are convinced that it will lead us to a successful future – independent of industries, companies and social classes.” Source: RevenueBase Database · checked Oct 1, 2026
18	horizon3.ai	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	201-500	364 contacts →
	Indirect evidence “Horizon3.ai answers the two most important questions in cybersecurity: If someone tried to compromise us, would we hold up?” Source: RevenueBase Database · checked Oct 1, 2026
19	Esec Forte Technologies	Partial evidence	Gurgaon, IndiaHQ checked Oct 1, 2026	201-500	363 contacts →
	Partial evidence “eSec Forte® Technologies is a CMMi Level 3 certified Global Consulting and IT Security Services company with offerings across Cloud Security, Cyber Forensics, Malware Detection…” Source: RevenueBase Database · checked Oct 1, 2026
20	Cobalt	Partial evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	201-500	350 contacts →
	Partial evidence “Cobalt is the pioneer in pentesting as a service and a leader in offensive security services.” Source: RevenueBase Database · checked Oct 1, 2026
21	Bishop FOX	Partial evidence	Tempe, AZ, United StatesHQ checked Oct 1, 2026	201-500	344 contacts →
	Partial evidence “Bishop Fox is recognized as the leading authority in offensive security, providing solutions ranging from continuous penetration testing, red teaming, and attack surface…” Source: RevenueBase Database · checked Oct 1, 2026
22	Reversinglabs	Strong evidence	Cambridge, MA, United StatesHQ checked Oct 1, 2026	201-500	340 contacts →
	Strong evidence “ReversingLabs is the trusted name in file and software security.” Source: RevenueBase Database · checked Oct 1, 2026
23	Techdefence	Partial evidence	Ahmedabad, IndiaHQ checked Oct 1, 2026	201-500	340 contacts →
	Partial evidence “TechDefence Labs (TechD Cybersecurity Limited) Award-winning \| Innovative \| Visionary We empower organizations across the globe to secure their applications, networks, and digital…” Source: RevenueBase Database · checked Oct 1, 2026
24	Talakunchi Networks PVT LTD	Indirect evidence	Mumbai, IndiaHQ checked Oct 1, 2026	201-500	335 contacts →
	Indirect evidence “T A L A K U N C H I Networks Pvt.” Source: RevenueBase Database · checked Oct 1, 2026
25	Upguard	Partial evidence	Mountain View, CA, United StatesHQ checked Oct 1, 2026	201-500	329 contacts →
	Partial evidence “UpGuard is the only platform that unifies cyber risk management across the vendor supply chain, attack surface, and human workforce.” Source: RevenueBase Database · checked Oct 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: application security posture management software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names application security posture management software companies.
Partial evidence: Its own public description names part of application security posture management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name application security posture management software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 4,304 application security posture management software companies worldwide

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Application security posture management software companies worldwide at a glance

As of Oct 1, 2026

31.9%Verified-email coverage

17.6Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

2,374

11-50

1,439

51-200

374

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 application security posture management software 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 application security posture management software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “application security posture management software 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 application security posture management software 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 application security posture management software 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, 24,174 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 October 1, 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.

Application security posture management software companies by location

32 lists · largest first

Every Application security posture management software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 application security posture management software 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 application security posture management software companies are there worldwide?

RevenueBase identified 4,304 application security posture management software companies worldwide as of October 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?

Private Sector, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most application security posture management software companies?

The United States leads with 1,031 companies, followed by India (514) and the United Kingdom (236). Every application security posture management software companies list by country and city is linked on this page.

Which city has the most application security posture management software companies?

London leads with 102 headquartered companies, followed by Bangalore (77) and San Francisco (65).

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 24,174 verified decision-maker contacts tracked across these 4,304 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 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.