Company lists · Data refreshed September 2026

Top 25 Iot security platforms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,432 companies tracked

RevenueBase identified 1,432 iot security platforms worldwide as of September 2026 and tracks 73,464 professional contacts across them, including 39,793 with verified work emails. The United States is the largest market and London the largest hub.

This list covers iot security platforms 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 28, 2026. Country and city lists for iot security platforms 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 28, 2026 86% judged on-target in blind review

1,432Companies

73,464Contacts tracked

39,793Verified emails

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The 25 largest iot security platforms worldwide

Ranked by team size

Top 25 of 1,432 iot security platforms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iot security platforms: 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	Crowdstrike	Strong evidence	Remote, United StatesHQ checked Sep 28, 2026	5,001-10,000	10,118 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Zscaler	Partial evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	9,101 contacts →
	Partial evidence “Zscaler (NASDAQ: ZS) is a pioneer and global leader in zero trust security.” Source: RevenueBase Database · checked Sep 28, 2026
3	Qualys	Partial evidence	Foster City, CA, United StatesHQ checked Sep 28, 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 Sep 28, 2026
4	Sentinelone	Partial evidence	Mountain View, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,052 contacts →
	Partial evidence “SentinelOne is the world's leading AI-powered cybersecurity platform.” Source: RevenueBase Database · checked Sep 28, 2026
5	Sailpoint	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,886 contacts →
	Indirect evidence “SailPoint equips the modern enterprise to seamlessly manage and secure access to applications and data through the lens of identity – at speed and scale.” Source: RevenueBase Database · checked Sep 28, 2026
6	Verkada	Indirect evidence	San Mateo, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,683 contacts →
	Indirect evidence “Transforming how organizations protect people and places.” Source: RevenueBase Database · checked Sep 28, 2026
7	Tanium	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,270 contacts →
	Indirect evidence “Tanium is the Autonomous IT company.” Source: RevenueBase Database · checked Sep 28, 2026
8	Genetec	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	1,001-5,000	2,202 contacts →
	Indirect evidence “Genetec is a global technology company that helps organizations secure and manage their environments.” Source: RevenueBase Database · checked Sep 28, 2026
9	Thales Cybersecurity Products	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,252 contacts →
	Indirect evidence “Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.” Source: RevenueBase Database · checked Sep 28, 2026
10	Forescout Technologies INC	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 28, 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 Sep 28, 2026
11	Watchguard Technologies	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,059 contacts →
	Indirect evidence “WatchGuard® Technologies, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
12	Irdeto	Partial evidence	Hoofddorp, NetherlandsHQ checked Sep 28, 2026	1,001-5,000	1,026 contacts →
	Partial evidence “Irdeto, a CANAL+ company, is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Source: RevenueBase Database · checked Sep 28, 2026
13	Netenrich	Partial evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	501-1,000	889 contacts →
	Partial evidence “Netenrich is redefining security operations by shifting the focus from "efficiency"(speed) to "efficacy"(comprehensive coverage).” Source: RevenueBase Database · checked Sep 28, 2026
14	Sumo Logic	Strong evidence	Redwood City, CA, United StatesHQ checked Sep 28, 2026	501-1,000	828 contacts →
	Strong evidence “Sumo Logic helps make the digital world secure, fast, and reliable by unifying critical security and operational data through its Intelligent Operations Platform.” Source: RevenueBase Database · checked Sep 28, 2026
15	Netwrix Corporation	Indirect evidence	Frisco, TX, United KingdomHQ checked Sep 28, 2026	501-1,000	809 contacts →
	Indirect evidence “Netwrix secures the foundation of modern business: data and identity.” Source: RevenueBase Database · checked Sep 28, 2026
16	Island	Partial evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	501-1,000	746 contacts →
	Partial evidence “Welcome to the Island Enterprise Platform, the ideal environment for enterprise work.” Source: RevenueBase Database · checked Sep 28, 2026
17	Claroty	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	725 contacts →
	Partial evidence “Claroty has redefined cyber-physical systems (CPS) protection with an unrivaled industry-centric platform built to secure mission-critical infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
18	LVT Liveview Technologies	Partial evidence	American Fork, UT, United StatesHQ checked Sep 28, 2026	501-1,000	697 contacts →
	Partial evidence “LVT provides rapidly-deployable surveillance hardware that runs on our proprietary SaaS platform.” Source: RevenueBase Database · checked Sep 28, 2026
19	Vectra AI	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	501-1,000	651 contacts →
	Indirect evidence “Vectra AI is the cybersecurity AI leader in protecting modern networks from modern attacks.” Source: RevenueBase Database · checked Sep 28, 2026
20	Dragos, INC	Indirect evidence	Hanover, MD, United StatesHQ checked Sep 28, 2026	501-1,000	551 contacts →
	Indirect evidence “Dragos provides the most effective OT cybersecurity technology for industrial and critical infrastructure to deliver on our global mission: to safeguard civilization.” Source: RevenueBase Database · checked Sep 28, 2026
21	Silverfort	Partial evidence	Plano, TX, United StatesHQ checked Sep 28, 2026	501-1,000	549 contacts →
	Partial evidence “Silverfort is on a mission to bring identity security everywhere, and allow organizations to operate without fear or disruptions.” Source: RevenueBase Database · checked Sep 28, 2026
22	BRIVO	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 28, 2026	501-1,000	541 contacts →
	Partial evidence “Brivo is the global leader in cloud-native physical security, with more than 2 million devices deployed across locations in 80 countries.” Source: RevenueBase Database · checked Sep 28, 2026
23	Hexnode	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	501-1,000	528 contacts →
	Indirect evidence “Hexnode offers AI-powered solutions that help businesses streamline endpoint management, user identity, and threat defense.” Source: RevenueBase Database · checked Sep 28, 2026
24	Tttech	Partial evidence	Vienna, AustriaHQ checked Sep 28, 2026	1,001-5,000	480 contacts →
	Partial evidence “is a global provider of safe and secure networked computing platforms, turning megatrends like the Internet of Things and autonomous mobility into reality.” Source: RevenueBase Database · checked Sep 28, 2026
25	Globalsign	Partial evidence	Portsmouth, NH, United StatesHQ checked Sep 28, 2026	501-1,000	448 contacts →
	Partial evidence “GlobalSign is the leading provider of trusted identity and security solutions.” Source: RevenueBase Database · checked Sep 28, 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: iot security platforms. 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 iot security platforms.
Partial evidence: Its own public description names part of iot security platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot security platforms. 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 1,432 iot security platforms worldwide

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Iot security platforms worldwide at a glance

As of Sep 28, 2026

54.2%Verified-email coverage

51.3Average contacts per company

11-50Median size (employees)

2.5%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

545

11-50

560

51-200

212

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 iot security platforms, 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 iot security platforms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “iot security platforms”. 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 iot security platforms), 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 iot security platforms, 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, 39,793 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 28, 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.

Iot security platforms by location

12 lists · largest first

Every Iot security platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Iot security platforms based in London, United Kingdom35

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 iot security platforms, 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 iot security platforms are there worldwide?

RevenueBase identified 1,432 iot security platforms 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?

Crowdstrike, headquartered in Remote, tops this list with the largest team on record.

Which country has the most iot security platforms?

The United States leads with 409 companies, followed by India (95) and the United Kingdom (77). Every iot security platforms list by country and city is linked on this page.

Which city has the most iot security platforms?

London leads with 36 headquartered companies, followed by New York (21) and Singapore (17).

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 39,793 verified decision-maker contacts tracked across these 1,432 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 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 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.