Company lists · Data refreshed September 2026

Top 25 AI security solutions software companies based in Brazil

Name: AI security solutions software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 212 companies tracked

RevenueBase identified 212 AI security solutions software companies headquartered in Brazil as of September 2026 and tracks 7,159 professional contacts across them, including 435 with verified work emails. Sao Paulo is the largest hub.

This list covers AI security solutions software 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 14, 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 14, 2026 86% judged on-target in blind review

212Companies

7,159Contacts tracked

435Verified emails

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The 25 largest AI security solutions software companies based in Brazil

Ranked by team size

Top 25 of 212 AI security solutions software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to AI security solutions 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	Graber Sistemas DE Segurança	Indirect evidence	Barueri, BrazilHQ checked Sep 14, 2026	10001+	4,572 contacts →
	Indirect evidence “A Graber atua de forma pioneira na prestação de serviços de segurança desde 1982, introduzindo o conceito de projetos integrados na área de segurança.” Source: RevenueBase Database · checked Sep 14, 2026
2	Teltex Technology	Indirect evidence	São Paulo, BrazilHQ checked Sep 14, 2026	201-500	294 contacts →
	Indirect evidence “Há mais de 32 anos, desenvolvemos projetos centrados na segurança de pessoas, bens e informações, agregando tecnologias de padrão mundial e excelência nos serviços.” Source: RevenueBase Database · checked Sep 14, 2026
3	Grupo SEI Segurança E Inteligência	Indirect evidence	Serra, BrazilHQ checked Sep 14, 2026	1,001-5,000	285 contacts →
	Indirect evidence “Grupo SEI - is a facilities services company based out of Brazil.” Source: RevenueBase Database · checked Sep 14, 2026
4	Compasss Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 14, 2026	201-500	152 contacts →
	Indirect evidence “A é uma empresa de tecnologia que trabalha com soluções de automação predial.” Source: RevenueBase Database · checked Sep 14, 2026
5	Segware	Indirect evidence	Florianópolis, BrazilHQ checked Sep 14, 2026	51-200	145 contacts →
	Indirect evidence “Segware is a multinational company responsible for the development and commercialization of the Sigma System, based in Florianópolis / SC, it was founded in 2001 and currently…” Source: RevenueBase Database · checked Sep 14, 2026
6	M3 Tecnologia	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 14, 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 14, 2026
7	DGT	Indirect evidence	Estância Velha, BrazilHQ checked Sep 14, 2026	51-200	103 contacts →
	Indirect evidence “Todo lugar pode ser mais seguro, pode ser mais justo.” Source: RevenueBase Database · checked Sep 14, 2026
8	Alert System	Indirect evidence	Santo Amaro, BrazilHQ checked Sep 14, 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 14, 2026
9	Estrela Sistemas Eletrônicos	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 14, 2026	51-200	54 contacts →
	Indirect evidence “A Estrela Sistemas Eletrônicos é uma empresa integrante do Grupo Estrela.” Source: RevenueBase Database · checked Sep 14, 2026
10	Intelliway	Indirect evidence	Vitória, BrazilHQ checked Sep 14, 2026	11-50	52 contacts →
	Indirect evidence “Empresa especializada no desenvolvimento e fornecimento de soluções de Segurança da Informação e Inteligência Artificial.” Source: RevenueBase Database · checked Sep 14, 2026
11	Trust Control	Indirect evidence	Fortaleza, BrazilHQ checked Sep 14, 2026	51-200	52 contacts →
	Indirect evidence “A Trust Control, empresa do Grupo Lanlink criada em 2009 com intuito de focar em soluções de segurança, iniciou suas atividades herdando um legado de uma equipe técnica e…” Source: RevenueBase Database · checked Sep 14, 2026
12	Integrar	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 14, 2026	11-50	46 contacts →
	Indirect evidence “A INTEGRAR é uma empresa de tecnologia com mais de 10 anos de mercado e com atuação nacional resultante de necessidades específicas do mercado aliadas à diferenciais de atuação e…” Source: RevenueBase Database · checked Sep 14, 2026
13	Segtrônica	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 14, 2026	51-200	43 contacts →
	Indirect evidence “Há mais de 30 anos, a Segtrônica desenvolve soluções inteligentes para proteger operações, pessoas e ativos com eficiência, confiabilidade e visão de longo prazo.” Source: RevenueBase Database · checked Sep 14, 2026
14	Route Security	Indirect evidence	Votorantim, BrazilHQ checked Sep 14, 2026	11-50	34 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
15	Full Service Soluções Completas EM Tecnologia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	51-200	32 contacts →
	Indirect evidence “Empresa Especialistas em CyberSecurity.” Source: RevenueBase Database · checked Sep 14, 2026
16	Safenet Tecnologia Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 14, 2026	51-200	29 contacts →
	Indirect evidence “A Safenet Tecnologia é referência no mercado de segurança eletrônica.” Source: RevenueBase Database · checked Sep 14, 2026
17	ONE Portaria	Indirect evidence	Maringa, BrazilHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “A One Portaria é uma empresa focada no desenvolvimento de soluções de tecnologia para atender as empresas de segurança com soluções inteligentes para o mercado de portaria…” Source: RevenueBase Database · checked Sep 14, 2026
18	DMSYS	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 14, 2026	51-200	27 contacts →
	Indirect evidence “Para materializar boas ideias e fazer história, é preciso mais que competência, é preciso ter valores.” Source: RevenueBase Database · checked Sep 14, 2026
19	Green BMS	Indirect evidence	São Paulo, BrazilHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “A Green BMS é especialista em elevar o padrão de segurança e performance de empreendimentos que não podem falhar.” Source: RevenueBase Database · checked Sep 14, 2026
20	Eset Brasil	Partial evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	501-1,000	24 contacts →
	Partial evidence “Fundada em 1992, a ESET é uma companhia global de soluções de software de segurança que fornece proteção de última geração contra ameaças digitais.” Source: RevenueBase Database · checked Sep 14, 2026
21	Cyberlabs	Indirect evidence	Remoto, BrazilHQ checked Sep 14, 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 14, 2026
22	Speed Automação E Integração DE Sistemas DE Segurança	Indirect evidence	Curitiba, BrazilHQ checked Sep 14, 2026	11-50	16 contacts →
	Indirect evidence “A Speed Automação e Integração de Sistemas de Segurança, atende o mercado Nacional há mais de 20 anos.” Source: RevenueBase Database · checked Sep 14, 2026
23	Kiza Informática	Indirect evidence	Campinas, BrazilHQ checked Sep 14, 2026	11-50	16 contacts →
	Indirect evidence “Com vários anos de mercado, a Kiza conserva o seu compromisso em prestar serviços com excelência.” Source: RevenueBase Database · checked Sep 14, 2026
24	BTK Solutions	Strong evidence	São José Dos Pinhais, BrazilHQ checked Sep 14, 2026	11-50	15 contacts →
	Strong evidence “We are BTK SOLUTIONS, a brazilian company that develops security solutions for your business.” Source: RevenueBase Database · checked Sep 14, 2026
25	Trend Micro Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	n/a	14 contacts →
	Indirect evidence “A Trend Micro, líder global em cibersegurança, ajuda a tornar o mundo mais seguro quando o assunto é troca de informações digitais.” Source: RevenueBase Database · checked Sep 14, 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: AI security solutions 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 AI security solutions software companies.
Partial evidence: Its own public description names part of AI security solutions software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI security solutions 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 212 AI security solutions software companies based in Brazil

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AI security solutions software companies based in Brazil at a glance

As of Sep 14, 2026

6.1%Verified-email coverage

33.8Average contacts per company

11-50Median size (employees)

19.8%Largest-city concentration · Sao Paulo

Sep 14, 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 212 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 AI security solutions 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.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “AI security solutions 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 AI security solutions 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 AI security solutions software 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, 435 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 14, 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.

AI security solutions software companies by metro

AI security solutions software companies in Sao Paulo42

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 AI security solutions 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 AI security solutions software companies are there based in Brazil?

RevenueBase identified 212 AI security solutions software 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?

Graber Sistemas DE Segurança, headquartered in Barueri, tops this list with the largest team on record.

Which city has the most AI security solutions software companies?

Sao Paulo leads with 42 headquartered companies, followed by Rio De Janeiro (21) and Campinas (9).

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 435 verified decision-maker contacts tracked across these 212 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 14, 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.