Company lists · Data refreshed September 2026

Top 25 Cybersecurity software investors worldwide

RevenueBase identified 618 company matches for cybersecurity software investors worldwide as of September 2026 and tracks 27,711 professional contacts across them, including 13,998 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for cybersecurity software investors worldwide, 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 September 28, 2026. Country and city lists for cybersecurity software investors follow the table.

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 Sep 28, 2026 How this list was built
618Companies
27,711Contacts tracked
13,998Verified emails
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The 25 largest cybersecurity software investors worldwide

Ranked by team size
Top 25 of 618 company matches for cybersecurity software investors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchSanta Clara, CA, United StatesHQ recorded Sep 28, 202610001+18,431 contacts →

Exact match

“Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Sep 28, 20261,001-5,0001,510 contacts →

Exact match

“Quick Heal Technologies Limited is one of the leading providers of IT Security and Data Protection Solutions with a strong footprint in India and an evolving global presence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 28, 2026501-1,000502 contacts →

Exact match

“SecurityHQ, a global cybersecurity company pioneering Security Performance Engineering for stronger operational performance and resilience.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchBochum, GermanyHQ recorded Sep 28, 2026501-1,000386 contacts →

Exact match

“Progress is our motivation because we are convinced that it will lead us to a successful future – independent of industries, companies and social classes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-200239 contacts →

Exact match

“Trillium Information Security Systems (TISS) is a leading global provider of cybersecurity solutions and services, established in 2005.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchCastellón, SpainHQ recorded Sep 28, 2026201-500202 contacts →

Exact match

“Cuatroochenta es un grupo tecnológico internacional dedicado a adquirir, desarrollar e invertir en compañías innovadoras de tecnología, conocimiento especializado y ciberseguridad.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchPune, IndiaHQ recorded Sep 28, 20261,001-5,000192 contacts →

Exact match

“Seqrite is a leading enterprise cybersecurity solutions provider.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 28, 2026201-500191 contacts →

Exact match

“S21Sec, Cyber Solutions by Thales, is a leading European Cybersecurity pure-player, with more than 400 security experts and an Iberian SOC.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchJakarta, IndonesiaHQ recorded Sep 28, 202651-200189 contacts →

Exact match

“Protergo is an Indonesia-based cybersecurity company committed to delivering world-class security solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 28, 2026201-500167 contacts →

Exact match

“Security Matterz is Saudi's top specialist IT Security organization, which has its headquarters in Riyadh, Saudi Arabia with branch offices throughout the Middle East.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchMclean, VA, United StatesHQ recorded Sep 28, 202651-200160 contacts →

Exact match

“Merlin is a powerful ecosystem of cybersecurity investment, innovation, technical expertise, and go-to-market acceleration with 25 years of experience working with the U.S.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Sep 28, 202651-200141 contacts →

Exact match

“Raksha Technologies: Empowering Your Cybersecurity Journey Raksha Technologies is a leading cybersecurity solutions provider, dedicated to partnering with organizations across…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchTel Aviv, IsraelHQ recorded Sep 28, 202611-50140 contacts →

Exact match

“BRM is a private evergreen investment fund, a unique player in the Israeli entrepreneurial landscape for over 30 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchKolkata, IndiaHQ recorded Sep 28, 202651-200131 contacts →

Exact match

“IEMLabs is an ISO 27001:2022, ISO 27032:2023 & ISO 9001:2015 certified, CERT-In empanelled, and CMMI L3 company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 28, 202651-200124 contacts →

Exact match

“Empresa de Ciberseguridad soportada en Datos.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Sep 28, 202651-200121 contacts →

Exact match

“Somos a CG One, a evolução da marca Compugraf.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchChennai, TX, IndiaHQ recorded Sep 28, 202651-200120 contacts →

Exact match

“Auriseg, a global solutions leader in cybersecurity, is establishing a more secure digital environment by implementing comprehensive, integrated and long-term information security…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchMill Valley, CA, United StatesHQ recorded Sep 28, 202611-50118 contacts →

Exact match

“YL Ventures is a venture capital firm dedicated exclusively to cybersecurity.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchPalm Beach Gardens, FL, United StatesHQ recorded Sep 28, 202651-200100 contacts →

Exact match

“Drawbridge is a premier provider of cybersecurity software and solutions to the alternative investment and wealth management industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchBurlington, VT, United StatesHQ recorded Sep 28, 202651-20081 contacts →

Exact match

“At Vertek, we deliver advanced cybersecurity solutions that empower businesses to protect their digital assets and achieve peace of mind.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchRome, ItalyHQ recorded Sep 28, 202651-20079 contacts →

Exact match

“DEAS Cyber+ opera nel settore della cybersecurity con un approccio orientato alla sicurezza offensiva e alla comprensione concreta della minaccia.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchTokyo, JapanHQ recorded Sep 28, 202651-20073 contacts →

Exact match

“With a vision to secure the vehicles of tomorrow, VicOne delivers a broad portfolio of cybersecurity software and services for the automotive industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMarne-la-vallée, FranceHQ recorded Sep 28, 202651-20072 contacts →

Exact match

“Depuis plus de 30 ans, nous sommes là pour veiller à la protection du progrès et de l'innovation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchBowie, United StatesHQ recorded Sep 28, 202651-20069 contacts →

Exact match

“Trinity Cyber is an international cybersecurity firm that invents and operates innovative solutions to the most difficult cybersecurity challenges.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchHerzliya Pituach, IsraelHQ recorded Sep 28, 202611-5067 contacts →

Exact match

“Glilot Capital Partners is a leading Israeli venture capital fund renowned for its impressive portfolio of innovative startups in Cybersecurity, AI, Cloud, DevOps, SaaS, and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 618 cybersecurity software investors worldwide

See the full list, filter by size, metro and specialty, and access 13,998 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity software investors worldwide at a glance

As of Sep 28, 2026
50.5%Verified-email coverage
44.8Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
320
11-50
222
51-200
53
201-500
8
501-1,000
5
1,001-5,000
5
5,001-10,000
4
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for cybersecurity software investors are linked below.
What qualifies
Company records worldwide whose business descriptions match “cybersecurity software investors” 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. 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 13,998 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 September 28, 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.

Cybersecurity software investors by location

3 lists · largest first

Every Cybersecurity software investors 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 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 “cybersecurity software investors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity software investors are there worldwide?

RevenueBase identified 618 company matches for cybersecurity software investors worldwide as of September 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?

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

Which country has the most cybersecurity software investors?

The United States leads with 182 companies, followed by India (54) and the United Kingdom (30). Every cybersecurity software investors list by country and city is linked on this page.

Which city has the most cybersecurity software investors?

London leads with 17 company records, followed by New York (14) and San Francisco (12).

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 13,998 professional contacts with verified work emails tracked across these 618 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 September 28, 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.