Company lists · Data refreshed September 2026

Top 25 IT infrastructure and security companies based in Brazil

Name: IT infrastructure and security companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,546 companies tracked

RevenueBase identified 3,546 IT infrastructure and security companies headquartered in Brazil as of September 2026 and tracks 43,896 professional contacts across them, including 12,113 with verified work emails and 875 with mobile numbers. Sao Paulo is the largest hub.

This list covers IT infrastructure and security 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 27, 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 27, 2026 86% judged on-target in blind review

3,546Companies

43,896Contacts tracked

12,113Verified emails

875Mobile numbers

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The 25 largest IT infrastructure and security companies based in Brazil

Ranked by team size

Top 25 of 3,546 IT infrastructure and security companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT infrastructure and security 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	Nava Tech For Business	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,452 contacts →
	Indirect evidence “Atuamos no core de empresas líderes em seus segmentos, onde tecnologia, estratégia e operação se encontram.” Source: RevenueBase Database · checked Sep 27, 2026
2	ISH Tecnologia	Partial evidence	Vitória, BrazilHQ checked Sep 27, 2026	501-1,000	866 contacts →
	Partial evidence “ISH Tecnologia is one of the fastest growing IT (Information Technology) companies in Brazil.” Source: RevenueBase Database · checked Sep 27, 2026
3	Interop	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 27, 2026	1,001-5,000	838 contacts →
	Indirect evidence “Há 31 anos, a InterOp entrega serviços em tecnologia da informação, para empresas de todos os tamanhos e setores.” Source: RevenueBase Database · checked Sep 27, 2026
4	Service IT	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	501-1,000	726 contacts →
	Indirect evidence “Integradora de soluções e serviços de TI desde 1995 Somos especialistas em outsourcing, cybersecurity, consultoria e projetos de TI.” Source: RevenueBase Database · checked Sep 27, 2026
5	Vivo Vita	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	501-1,000	654 contacts →
	Indirect evidence “A Vivo Vita atua no mercado nacional desde 2013 como Integradora e Prestadora de Serviços de TI, composta por profissionais altamente competentes e com vasta experiência no…” Source: RevenueBase Database · checked Sep 27, 2026
6	Skyone	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	501-1,000	570 contacts →
	Indirect evidence “In times of accelerated transformation, smart technology spending makes all the difference.” Source: RevenueBase Database · checked Sep 27, 2026
7	BHS	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 27, 2026	201-500	516 contacts →
	Partial evidence “BHS has a comprehensive portfolio to deliver customized IT solutions, consistent and integrated with each customer's business needs.” Source: RevenueBase Database · checked Sep 27, 2026
8	Safeway	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	201-500	399 contacts →
	Indirect evidence “A SAFEWAY empresa que integra a plataforma de cibersegurança do Grupo Stefanini se une a Protega.” Source: RevenueBase Database · checked Sep 27, 2026
9	Maminfo	Indirect evidence	Campinas, BrazilHQ checked Sep 27, 2026	201-500	389 contacts →
	Indirect evidence “A MAMinfo é uma empresa de Consultoria e integradora de soluções em TI e telecomunicação, comercialização, instalação e suporte técnico para tecnologias de rede.” Source: RevenueBase Database · checked Sep 27, 2026
10	Engemon IT	Indirect evidence	Alto De Pinheiros/sp, BrazilHQ checked Sep 27, 2026	501-1,000	389 contacts →
	Indirect evidence “Somos uma Integradora de Tecnologia.” Source: RevenueBase Database · checked Sep 27, 2026
11	Claranet Brasil	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	201-500	387 contacts →
	Indirect evidence “Somos uma provedora global de serviços de tecnologia com um propósito claro: impulsionar o futuro digital dos nossos clientes.” Source: RevenueBase Database · checked Sep 27, 2026
12	Teletex IT Solutions	Indirect evidence	Curitiba, BrazilHQ checked Sep 27, 2026	201-500	371 contacts →
	Indirect evidence “A Teletex é uma integradora de soluções tecnológicas que visam apoiar as organizações e empresas rumo à Transformação Digital.” Source: RevenueBase Database · checked Sep 27, 2026
13	Penso Tecnologia	Partial evidence	São Paulo, BrazilHQ checked Sep 27, 2026	51-200	310 contacts →
	Partial evidence “Penso Tecnologia is an IT services company created to enable customers to use technology for their business.” Source: RevenueBase Database · checked Sep 27, 2026
14	Grupo Ntsec	Indirect evidence	Brasilia, BrazilHQ checked Sep 27, 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 27, 2026
15	Compwire Informática Ltda	Indirect evidence	Curitiba, BrazilHQ checked Sep 27, 2026	201-500	294 contacts →
	Indirect evidence “No mercado desde 1996, a Compwire oferece o melhor em otimização de ambientes de TI.” Source: RevenueBase Database · checked Sep 27, 2026
16	Teltec Solutions	Partial evidence	Florianópolis, BrazilHQ checked Sep 27, 2026	201-500	262 contacts →
	Partial evidence “With experience, competence, and innovation, we assist our clients in their IT challenges with the best people, strategic partnerships, and global manufacturers such as Cisco, F5…” Source: RevenueBase Database · checked Sep 27, 2026
17	It-One Information Technology	Strong evidence	Belo Horizonte, BrazilHQ checked Sep 27, 2026	51-200	257 contacts →
	Strong evidence “We are a company specialized in providing IT infrastructure solutions in the enterprise market.” Source: RevenueBase Database · checked Sep 27, 2026
18	IOS Informática, Organização E Sistemas Ltda	Indirect evidence	Brasília, BrazilHQ checked Sep 27, 2026	201-500	248 contacts →
	Indirect evidence “Desde sua fundação, em 1993, está sediada na Capital Federal.” Source: RevenueBase Database · checked Sep 27, 2026
19	Betta Global Partner	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	51-200	247 contacts →
	Indirect evidence “O desenvolvimento da Betta Group está alicerçado na capacidade de se adaptar a diversos cenários empresariais, projetando infra-estruturas convergentes e elásticas, promovendo…” Source: RevenueBase Database · checked Sep 27, 2026
20	RCS Tecnologia	Indirect evidence	Brasilia, BrazilHQ checked Sep 27, 2026	n/a	235 contacts →
	Indirect evidence “Rcs Tecnologia is a construction company based out of St Shcsw Clsw 303, Bloco B Salas 38/40, Sn, Pavmto2, Brasilia, Distrito Federal, Brazil.” Source: RevenueBase Database · checked Sep 27, 2026
21	Faiston	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	201-500	234 contacts →
	Indirect evidence “Estamos sempre evoluindo para impulsionar os negócios dos nossos clientes.” Source: RevenueBase Database · checked Sep 27, 2026
22	Oplium	Partial evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	201-500	230 contacts →
	Partial evidence “We are a young company, founded in 2019 in Brazil, with the aim of bringing an innovative approach to the information security market, with state-of-the-art proprietary and…” Source: RevenueBase Database · checked Sep 27, 2026
23	Ayko Technology	Indirect evidence	Vila Velha, BrazilHQ checked Sep 27, 2026	51-200	229 contacts →
	Indirect evidence “Nascida como VipRede, a Ayko é fruto de uma evolução constante no setor de TI.” Source: RevenueBase Database · checked Sep 27, 2026
24	Tripla	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 27, 2026	51-200	224 contacts →
	Indirect evidence “A Tripla é uma empresa de tecnologia, segurança da informação e governança & compliance.” Source: RevenueBase Database · checked Sep 27, 2026
25	Redbelt Security	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	51-200	215 contacts →
	Indirect evidence “O nosso trabalho é proteger o seu.” Source: RevenueBase Database · checked Sep 27, 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: IT infrastructure and security 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 IT infrastructure and security companies.
Partial evidence: Its own public description names part of IT infrastructure and security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT infrastructure and security 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 3,546 IT infrastructure and security companies based in Brazil

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IT infrastructure and security companies based in Brazil at a glance

As of Sep 27, 2026

27.6%Verified-email coverage

2.0%Mobile-number coverage

12.4Average contacts per company

1-10Median size (employees)

23.6%Largest-city concentration · Sao Paulo

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

2,057

11-50

1,102

51-200

288

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 29.0d

6,9190–30

4,72031–60

40761–90

790–180

60180+

Company record updated

Median 92.0d

00–30

1,54331–60

19,93161–90

19,61890–180

2,804180+

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 IT infrastructure and security 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 “IT infrastructure and security 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 IT infrastructure and security 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 IT infrastructure and security 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, 12,113 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 27, 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.

IT infrastructure and security companies by metro

IT infrastructure and security companies in Sao Paulo838
IT infrastructure and security companies in Rio De Janeiro251
IT infrastructure and security companies in Belo Horizonte149
IT infrastructure and security companies in Curitiba113
IT infrastructure and security companies in Brasilia95
IT infrastructure and security companies in Porto Alegre95
IT infrastructure and security companies in Campinas76
IT infrastructure and security companies in Recife70
IT infrastructure and security companies in Barueri69
IT infrastructure and security companies in Goiania53
IT infrastructure and security companies in Salvador51
IT infrastructure and security companies in Ribeirao Preto43
IT infrastructure and security companies in Fortaleza41
IT infrastructure and security companies in Guarulhos37
IT infrastructure and security companies in Jundiai36
IT infrastructure and security companies in Florianopolis34
IT infrastructure and security companies in Blumenau33
IT infrastructure and security companies in Caxias Do Sul33
IT infrastructure and security companies in Sao Bernardo Do Campo33
IT infrastructure and security companies in Joinville29
IT infrastructure and security companies in Sao Jose Dos Campos29
IT infrastructure and security companies in Sorocaba29
IT infrastructure and security companies in Vitoria28
IT infrastructure and security companies in Osasco25
IT infrastructure and security companies in Uberlandia25

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 IT infrastructure and security 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 IT infrastructure and security companies are there based in Brazil?

RevenueBase identified 3,546 IT infrastructure and security 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?

Nava Tech For Business, headquartered in Barueri, tops this list with the largest team on record.

Which city has the most IT infrastructure and security companies?

Sao Paulo leads with 838 headquartered companies, followed by Rio De Janeiro (251) and Belo Horizonte (149).

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 12,113 verified decision-maker contacts tracked across these 3,546 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 27, 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.