Company lists · Data refreshed September 2026

Top 25 Iot security platform companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 135 companies tracked

RevenueBase identified 135 iot security platform companies headquartered in Brazil as of September 2026 and tracks 2,765 professional contacts across them, including 790 with verified work emails. Sao Paulo is the largest hub.

This list covers iot security platform companies headquartered in Brazil, 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.

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

135Companies

2,765Contacts tracked

790Verified emails

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The 25 largest iot security platform companies based in Brazil

Ranked by team size

Top 25 of 135 iot security platform companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iot security platform 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	Grupo Khronos	Partial evidence	São José, BrazilHQ checked Sep 28, 2026	1,001-5,000	617 contacts →
	Partial evidence “O Grupo Khronos é referência nacional em soluções integradas de segurança, tecnologia e IoT.” Source: RevenueBase Database · checked Sep 28, 2026
2	Grupo Ntsec	Indirect evidence	Brasilia, BrazilHQ checked Sep 28, 2026	201-500	298 contacts →
	Indirect evidence “O grupo NTSec é o resultado da união da ZivaSec, NTSec, InfoSec e CloudSec, empresas do mercado de tecnologia.” Source: RevenueBase Database · checked Sep 28, 2026
3	Clavis Segurança DA Informação	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	201-500	187 contacts →
	Indirect evidence “A Clavis é uma plataforma de cibersegurança e privacidade de dados que associa uma mentalidade jovem à experiência de quase duas décadas de atuação no mercado.” Source: RevenueBase Database · checked Sep 28, 2026
4	CG ONE	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	121 contacts →
	Indirect evidence “Somos a CG One, a evolução da marca Compugraf.” Source: RevenueBase Database · checked Sep 28, 2026
5	Network Secure	Indirect evidence	Fortaleza, BrazilHQ checked Sep 28, 2026	51-200	118 contacts →
	Indirect evidence “Fundada em 2002, a Network Secure nasceu com uma missão clara: proteger empresas brasileiras contra riscos digitais.” Source: RevenueBase Database · checked Sep 28, 2026
6	M3 Tecnologia	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “A M3 Tecnologia é uma empresa que alia tecnologia da informação, equipamento e conhecimento em gestão para solucionar problemas de Proteção Patrimonial e Segurança Empresarial dos…” Source: RevenueBase Database · checked Sep 28, 2026
7	Netsecurity	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	108 contacts →
	Indirect evidence “Somos uma empresa especializada em Segurança da Informação, prestamos serviços especializados e comercializamos produtos de excelência desde o fim da década de 90, a fim de…” Source: RevenueBase Database · checked Sep 28, 2026
8	DGT	Indirect evidence	Estância Velha, BrazilHQ checked Sep 28, 2026	51-200	103 contacts →
	Indirect evidence “Todo lugar pode ser mais seguro, pode ser mais justo.” Source: RevenueBase Database · checked Sep 28, 2026
9	EVAL	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	51-200	89 contacts →
	Indirect evidence “Eval is a technology company that specializes in eletronica signatures, authentication, data protection and artificial intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
10	MONUV	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	72 contacts →
	Indirect evidence “Câmeras mais inteligentes na nuvem Primeira plataforma de câmeras nuvem do Brasil.” Source: RevenueBase Database · checked Sep 28, 2026
11	Alert System	Indirect evidence	Santo Amaro, BrazilHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “Fundada em a Alert é uma empresa de tecnologia da segurança que oferece soluções completas, personalizadas e de última geração capazes de aumentar a proteção em indústrias…” Source: RevenueBase Database · checked Sep 28, 2026
12	Vortex Security	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	68 contacts →
	Indirect evidence “Somos uma empresa brasileira especializada em Cibersegurança, com atuação em SOC, MSS e consultoria para ambientes corporativos e industriais (IT e OT).” Source: RevenueBase Database · checked Sep 28, 2026
13	Grupo Unicad	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	48 contacts →
	Indirect evidence “Há mais de 30 anos no mercado de Consultoria em Segurança, o GRUPO UNICAD se tornou uma empresa referência no setor.” Source: RevenueBase Database · checked Sep 28, 2026
14	Condfy	Indirect evidence	Bauru, BrazilHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “A Condfy é uma empresa brasileira de tecnologia que desenvolve uma plataforma SaaS de Controle de Acesso em nuvem para o mercado B2B de segurança eletrônica.” Source: RevenueBase Database · checked Sep 28, 2026
15	Promont	Partial evidence	Canoas, BrazilHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “We are a company specialized in innovative security and access management solutions, combining cutting-edge technology with practicality and scalability.” Source: RevenueBase Database · checked Sep 28, 2026
16	Qriar Technologies	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “QRIAR is a cybersecurity company focused on enabling customers to connect people and devices to data and information in a practical and secure way.” Source: RevenueBase Database · checked Sep 28, 2026
17	Neotel Segurança Digital	Partial evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “The Neotel team experience provided a complete view of the digital security technology industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cyber Horizon Group	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “O Cyber Horizon Group é um ecossistema formado por três empresas especializadas em segurança cibernética que oferecem serviços de proteção digital que fogem do convencional: a…” Source: RevenueBase Database · checked Sep 28, 2026
19	Accessone	Indirect evidence	Fortaleza, BrazilHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “StartUp especializada em Governança/Gestão/Inteligência de Identidades e Acessos a sistemas corporativos.” Source: RevenueBase Database · checked Sep 28, 2026
20	NE	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Somos a NE, uma das empresas de tecnologia que mais cresce no país criada através da paixão pela tecnologia e inovação, especializada em consultoria e soluções de cibersegurança.” Source: RevenueBase Database · checked Sep 28, 2026
21	Cyberlabs	Indirect evidence	Remoto, BrazilHQ checked Sep 28, 2026	51-200	21 contacts →
	Indirect evidence “At Cyberlabs Group, we are leading the Artificial Intelligence revolution in Latin America.” Source: RevenueBase Database · checked Sep 28, 2026
22	EVA Cybersec	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	1-10	17 contacts →
	Indirect evidence “Segurança Cibernética para o seu negócio.” Source: RevenueBase Database · checked Sep 28, 2026
23	Safecompany	Indirect evidence	Barueri, BrazilHQ checked Sep 28, 2026	1-10	16 contacts →
	Indirect evidence “Somos uma startup de SecTech com um novo conceito de proteção ao negócio: uma plataforma digital em nuvem que integra elementos de segurança patrimonial, ocupacional e…” Source: RevenueBase Database · checked Sep 28, 2026
24	Techmag	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “A TechMag é uma empresa do resultado da aliança estratégica de empresas de alta tecnologia, para atender a demanda de produtos voltada para Soluções de Segurança.” Source: RevenueBase Database · checked Sep 28, 2026
25	Focu Tecnologia E Portaria Virtual	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Oriunda do segmento de tecnologia e automação com ênfase à serviços e componentes de segurança eletrônica, a FOCU Tecnologia diversificou suas atividades, introduzindo a portaria…” 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 platform 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 iot security platform companies.
Partial evidence: Its own public description names part of iot security platform companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot security platform 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 135 iot security platform companies based in Brazil

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Iot security platform companies based in Brazil at a glance

As of Sep 28, 2026

28.6%Verified-email coverage

20.5Average contacts per company

11-50Median size (employees)

33.3%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 135 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 iot security platform 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 Brazil whose own description of what they do matches “iot security platform 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 iot security platform 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 iot security platform companies, and records with no verified work email. Companies headquartered outside Brazil 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, 790 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 platform companies by metro

Iot security platform companies in Sao Paulo45

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 platform 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 iot security platform companies are there based in Brazil?

RevenueBase identified 135 iot security platform companies headquartered in Brazil 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?

Grupo Khronos, headquartered in Sao Jose, tops this list with the largest team on record.

Which city has the most iot security platform companies?

Sao Paulo leads with 45 headquartered companies, followed by Rio De Janeiro (11) and Curitiba (7).

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 790 verified decision-maker contacts tracked across these 135 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.