Company lists · Data refreshed November 2026

Top 25 Iot security platform companies worldwide

Name: Iot security platform companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 5,176 companies tracked

RevenueBase identified 5,176 company matches for iot security platform companies worldwide as of November 2026 and tracks 249,363 professional contacts across them, including 112,133 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for iot security platform companies 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 November 5, 2026. Country and city lists for iot security platform companies 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 Nov 5, 2026 How this list was built

5,176Companies

249,363Contacts tracked

112,133Verified emails

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The 25 largest iot security platform companies worldwide

Ranked by team size

Top 25 of 5,176 company matches for iot security platform companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Palo Alto Networks	Exact match	Santa Clara, United StatesHQ recorded Nov 5, 2026	10001+	21,906 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 · Nov 5, 2026 · View company records in RevenueBase
2	Fortinet	Exact match	Sunnyvale, CA, United StatesHQ recorded Nov 5, 2026	10001+	15,414 contacts →
	Exact match “Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Crowdstrike	Exact match	Remote, United StatesHQ recorded Nov 5, 2026	5,001-10,000	11,304 contacts →
	Exact match “CrowdStrike (Nasdaq: CRWD), a global cybersecurity leader, has redefined modern security with the world’s most advanced cloud-native platform for protecting critical areas of…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Zscaler	Exact match	San Jose, United StatesHQ recorded Nov 5, 2026	5,001-10,000	9,688 contacts →
	Exact match “Zscaler (NASDAQ: ZS) is a pioneer and global leader in zero trust security.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Check Point Software	Exact match	Redwood City, United StatesHQ recorded Nov 5, 2026	5,001-10,000	8,258 contacts →
	Exact match “Check Point Software Technologies Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Giesecke Devrient	Exact match	Munich, GermanyHQ recorded Nov 5, 2026	10001+	6,721 contacts →
	Exact match “Giesecke+Devrient (G+D) is a global SecurityTech company headquartered in Munich, Germany.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Rubrik	Exact match	Palo Alto, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	4,857 contacts →
	Exact match “Rubrik (NYSE: RBRK), the Security and AI company, operates at the intersection of data protection, cyber resilience and enterprise AI acceleration.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Hikvision	Exact match	Hangzhou, ChinaHQ recorded Nov 5, 2026	10001+	3,892 contacts →
	Exact match “Founded in 2001, Hikvision focuses on integrated security and scenario-based digitalization.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Sailpoint	Exact match	Austin, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,628 contacts →
	Exact match “SailPoint equips the modern enterprise to seamlessly manage and secure access to applications and data through the lens of identity – at speed and scale.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Trellix	Exact match	Plano, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,510 contacts →
	Exact match “Trellix is a global cybersecurity company delivering intelligence-led cyber resilience for security-conscious organizations at any stage of their journey.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Bugcrowd	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	n/a	3,342 contacts →
	Exact match “We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Qualys	Exact match	Foster City, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,323 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Entrust	Exact match	Minneapolis, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,163 contacts →
	Exact match “Entrust fights fraud and cyber threats with identity-centric security that protects people, devices, and data.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Sentinelone	Exact match	Mountain View, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,154 contacts →
	Exact match “SentinelOne is the world's leading AI-powered cybersecurity platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Rapid7	Exact match	Boston, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,060 contacts →
	Exact match “Rapid7, Inc.(NASDAQ: RPD) is a global leader in AI-powered managed cybersecurity operations, trusted to advance organizations’ cyber resilience.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Varonis	Exact match	Miami, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,914 contacts →
	Exact match “Varonis unifies AI-native data security, AI security and governance, and behavior-based threat detection.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Darktrace	Exact match	Cambridge, United KingdomHQ recorded Nov 5, 2026	1,001-5,000	2,645 contacts →
	Exact match “Darktrace is a global leader in AI cybersecurity, providing the essential cybersecurity platform to secure organizations today and for an ever-changing future.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Barracuda	Exact match	Campbell, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,408 contacts →
	Exact match “Barracuda is a leading global cybersecurity company providing complete protection against complex threats for all size business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Mimecast	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1,001-5,000	2,389 contacts →
	Exact match “organizations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Genetec	Exact match	Montreal, CanadaHQ recorded Nov 5, 2026	1,001-5,000	2,366 contacts →
	Exact match “Genetec is a global technology company that helps organizations secure and manage their environments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Tanium	Exact match	Bellevue, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,360 contacts →
	Exact match “Tanium is the Autonomous IT company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	CLEAR	Exact match	New York, DC, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,318 contacts →
	Exact match “CLEAR is the security identity company making experiences safer and easier-physically and digitally.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Forcepoint	Exact match	Austin, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,731 contacts →
	Exact match “Forcepoint simplifies security for global businesses and governments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Fortra	Exact match	Eden Prairie, MN, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,691 contacts →
	Exact match “Fortra delivers AI-amplified data security solutions that help organizations use and protect data with confidence.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	CYERA	Exact match	New York, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,634 contacts →
	Exact match “Cyera is the industry-leading AI Security Platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “iot security platform companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,176 iot security platform companies worldwide

See the full list, filter by size, metro and specialty, and access 112,133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot security platform companies worldwide at a glance

As of Nov 5, 2026

45.0%Verified-email coverage

48.2Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

2,142

11-50

1,918

51-200

706

201-500

171

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

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 iot security platform companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “iot security platform companies” 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 112,133 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 5, 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.

Iot security platform companies by location

42 lists · largest first

Every Iot security platform 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 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 “iot security platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot security platform companies are there worldwide?

RevenueBase identified 5,176 company matches for iot security platform companies worldwide 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?

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 iot security platform companies?

The United States leads with 1,162 companies, followed by India (465) and the United Kingdom (227). Every iot security platform companies list by country and city is linked on this page.

Which city has the most iot security platform companies?

London leads with 110 company records, followed by Bangalore (63) and Dubai (63).

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 112,133 professional contacts with verified work emails tracked across these 5,176 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 5, 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.