Company lists · Data refreshed September 2026

Top 25 Cybersecurity hardware providers based in Brazil

Name: Cybersecurity hardware providers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 117 companies tracked

RevenueBase identified 117 cybersecurity hardware providers headquartered in Brazil as of September 2026 and tracks 1,329 professional contacts across them, including 379 with verified work emails and 17 with mobile numbers. Sao Paulo is the largest hub.

This list covers cybersecurity hardware providers 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

117Companies

1,329Contacts tracked

379Verified emails

17Mobile numbers

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The 25 largest cybersecurity hardware providers based in Brazil

Ranked by team size

Top 25 of 117 cybersecurity hardware providers based in Brazil, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity hardware providers: 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	EVAL	Indirect evidence	Sao Paulo, Brazil	51-200	87 contacts →
	Indirect evidence “Eval is a technology company that specializes in eletronica signatures, authentication, data protection and artificial intelligence.” Source: RevenueBase Database · checked Sep 1, 2026
2	Blockbit	Indirect evidence	Sao Paulo, Brazil	51-200	78 contacts →
	Indirect evidence “A Blockbit é uma líder em soluções de cibersegurança, dedicada a proteger organizações de todos os tamanhos contra ameaças, vulnerabilidades e ataques, sejam internos ou externos…” Source: RevenueBase Database · checked Sep 1, 2026
3	Berghem	Indirect evidence	Sao Paulo, Brazil	51-200	54 contacts →
	Indirect evidence “Há mais de duas décadas, somos mais do que uma provedora de segurança cibernética, e sim a força estratégica na proteção de ambientes críticos e no aumento da maturidade em…” Source: RevenueBase Database · checked Sep 1, 2026
4	Viwsec	Indirect evidence	Barueri, Brazil	11-50	51 contacts →
	Indirect evidence “A VIWSEC foi fundada em para proteção de serviços corporativos e de e-commerce no início da Internet empresarial no Brasil.” Source: RevenueBase Database · checked Sep 1, 2026
5	Sentinela Security Intelligence	Indirect evidence	Porto Alegre, Brazil	11-50	42 contacts →
	Indirect evidence “A Sentinela Security é uma empresa gaúcha, fundada em 2004.” Source: RevenueBase Database · checked Sep 1, 2026
6	Gruppen IT Security	Indirect evidence	Porto Alegre, Brazil	51-200	38 contacts →
	Indirect evidence “A Gruppen oferece ao mercado as melhores soluções de segurança, dos mais renomados fabricantes globais.” Source: RevenueBase Database · checked Sep 1, 2026
7	Ostec Business Security	Indirect evidence	Tubarao, Brazil	51-200	38 contacts →
	Indirect evidence “At OSTEC we crave building solutions for modern information security challenges.” Source: RevenueBase Database · checked Sep 1, 2026
8	Qriar Technologies	Partial evidence	Sao Paulo, Brazil	11-50	34 contacts →
	Partial 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 1, 2026
9	Aplidigital	Indirect evidence	Barueri, Brazil	11-50	34 contacts →
	Indirect evidence “A Aplidigital é uma distribuidora de soluções e serviços de segurança da informação que proporciona o maior valor agregado do mercado aos parceiros.” Source: RevenueBase Database · checked Sep 1, 2026
10	Protega Managed Cybersecurity	Indirect evidence	Belo Horizonte, Brazil	51-200	34 contacts →
	Indirect evidence “Empresa Especialista em: • Segurança da Informação • SOC • Serviços Gerenciados • Governança Riscos e Compliance • LGPD • Gestão de Risco Contínuo • BIA • Gestão de Incidentes •…” Source: RevenueBase Database · checked Sep 1, 2026
11	It4us Cyber Security	Indirect evidence	Sao Paulo, Brazil	51-200	34 contacts →
	Indirect evidence “A It4us Cyber Security atua no mercado corporativo e possui uma trajetória de Sucesso na monitoração ativa de nossos clientes, com seu profissionalismo, qualidade e principalmente…” Source: RevenueBase Database · checked Sep 1, 2026
12	Starti	Partial evidence	Mogi Das Cruzes, Brazil	11-50	31 contacts →
	Partial evidence “Starti is a leading developer of security solutions for SMEs, which works with the purpose of making cybersecurity uncomplicated in Brazil and worldwide.” Source: RevenueBase Database · checked Sep 1, 2026
13	Xlogic	Indirect evidence	Salvador, Brazil	11-50	25 contacts →
	Indirect evidence “A XLOGIC é a sua aliada em cibersegurança e oferece soluções completas e integradas - serviços, produtos e estratégia.” Source: RevenueBase Database · checked Sep 1, 2026
14	LDC Soluções	Indirect evidence	Minas, Brazil	11-50	23 contacts →
	Indirect evidence “Há 20 anos na LDC Soluções, nossa missão é liderar o cenário da cibersegurança, oferecendo soluções inovadoras em Tecnologia de Segurança de Redes e Internet, Disponibilidade e…” Source: RevenueBase Database · checked Sep 1, 2026
15	Stronit	Indirect evidence	Jaragua Do Sul, Brazil	11-50	21 contacts →
	Indirect evidence “Na era digital, a cibersegurança não é uma opção, é uma necessidade estratégica.” Source: RevenueBase Database · checked Sep 1, 2026
16	INB Tecnologia	Indirect evidence	Brasilia, Brazil	11-50	18 contacts →
	Indirect evidence “A iNB Tecnologia atua há mais de 18 anos junto aos setores público e privado como fornecedora de soluções avançadas em segurança da informação.” Source: RevenueBase Database · checked Sep 1, 2026
17	Scansec	Indirect evidence	Sao Paulo, Brazil	11-50	18 contacts →
	Indirect evidence “QUEM SOMOS: Somos uma empresa de tecnologia focada em soluções de Cyber Security com a agilidade de uma empresa jovem e dinâmica.” Source: RevenueBase Database · checked Sep 1, 2026
18	Castle Security Services	Indirect evidence	Sao Paulo, Brazil	11-50	17 contacts →
	Indirect evidence “Consultoria em Segurança da Informação e Defesa Cibernética.” Source: RevenueBase Database · checked Sep 1, 2026
19	Infoprotect	Partial evidence	Pato Branco, Brazil	11-50	17 contacts →
	Partial evidence “We are specialized on integration and intelligence and fast support for all business type with a qualified team and strategic cybersecurity partners.” Source: RevenueBase Database · checked Sep 1, 2026
20	Blue Diamond Powered By Cyber Horizon Group	Indirect evidence	Sao Paulo, Brazil	1-10	17 contacts →
	Indirect evidence “Uma batalha tecnológica se trava nas fronteiras do cyber universo.” Source: RevenueBase Database · checked Sep 1, 2026
21	EVA Cybersec	Indirect evidence	Sao Paulo, Brazil	1-10	16 contacts →
	Indirect evidence “Segurança Cibernética para o seu negócio.” Source: RevenueBase Database · checked Sep 1, 2026
22	Oblock	Indirect evidence	Curitiba, Brazil	11-50	16 contacts →
	Indirect evidence “Somos experts em soluções de segurança da informação.> Somos distribuidor certificado da CrowdStrike e da HSC.” Source: RevenueBase Database · checked Sep 1, 2026
23	Everest Ridge	Indirect evidence	Jundiai, Brazil	11-50	14 contacts →
	Indirect evidence “Na Everest Ridge, acreditamos que segurança e desempenho em redes não são apenas requisitos técnicos, são fatores decisivos para o crescimento sustentável das empresas.” Source: RevenueBase Database · checked Sep 1, 2026
24	Trend Micro Brasil	Indirect evidence	Sao Paulo, Brazil	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 1, 2026
25	Lumiun	Indirect evidence	Ijui, Brazil	11-50	13 contacts →
	Indirect evidence “A Lumiun é uma empresa de segurança cibernética que oferece soluções inovadoras para proteção de dados, segurança de redes e gestão do acesso à internet.” Source: RevenueBase Database · checked Sep 1, 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: cybersecurity hardware providers. 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 cybersecurity hardware providers.
Partial evidence: Its own public description names part of cybersecurity hardware providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity hardware providers. 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 117 cybersecurity hardware providers based in Brazil

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Cybersecurity hardware providers based in Brazil at a glance

As of Sep 1, 2026

28.5%Verified-email coverage

1.3%Mobile-number coverage

11.4Average contacts per company

11-50Median size (employees)

39.3%Largest-city concentration · Sao Paulo

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

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 cybersecurity hardware providers, 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 “cybersecurity hardware providers”. 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 cybersecurity hardware providers), 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 cybersecurity hardware providers, 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, 379 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 1, 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.

Cybersecurity hardware providers by metro

Cybersecurity hardware providers in Sao Paulo46

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 cybersecurity hardware providers, 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 cybersecurity hardware providers are there based in Brazil?

RevenueBase identified 117 cybersecurity hardware providers 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?

EVAL, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most cybersecurity hardware providers?

Sao Paulo leads with 46 headquartered companies, followed by Curitiba (5) and Brasilia (5).

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 379 verified decision-maker contacts tracked across these 117 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 1, 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.