Company lists · Data refreshed September 2026

Top 25 Enterprise IT infrastructure companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 2,670 companies tracked

RevenueBase identified 2,670 enterprise IT infrastructure companies headquartered in Brazil as of September 2026 and tracks 51,062 professional contacts across them, including 12,596 with verified work emails and 2,702 with mobile numbers. Sao Paulo is the largest hub.

This list covers enterprise IT infrastructure 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 2, 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 2, 2026 86% judged on-target in blind review

2,670Companies

51,062Contacts tracked

12,596Verified emails

2,702Mobile numbers

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The 25 largest enterprise IT infrastructure companies based in Brazil

Ranked by team size

Top 25 of 2,670 enterprise IT infrastructure companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise IT infrastructure 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	Birlasoft	Indirect evidence	Sao Paulo, Brazil	10001+	14,049 contacts →
	Indirect evidence “Navigating Change.” Source: RevenueBase Database · checked Sep 2, 2026
2	Transaction Network Services TNS	Partial evidence	Joao Pessoa, Brazil	1,001-5,000	1,806 contacts →
	Partial evidence “TNS is a global provider of Infrastructure-as-a-Service (IaaS) solutions to the financial, communications and payments markets.” Source: RevenueBase Database · checked Sep 2, 2026
3	Nava Tech For Business	Indirect evidence	Barueri, Brazil	1,001-5,000	1,468 contacts →
	Indirect evidence “Atuamos no core de empresas líderes em seus segmentos, onde tecnologia, estratégia e operação se encontram.” Source: RevenueBase Database · checked Sep 2, 2026
4	Interop	Indirect evidence	Porto Alegre, Brazil	1,001-5,000	830 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 2, 2026
5	System Soft Technologies	Partial evidence	Brasilia, Brazil	501-1,000	730 contacts →
	Partial evidence “System Soft Group is an IT services and solutions company that helps organizations overcome limited managed IT capabilities and achieve key technology goals.” Source: RevenueBase Database · checked Sep 2, 2026
6	Vivo Vita	Indirect evidence	Sao Paulo, Brazil	501-1,000	652 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 2, 2026
7	BHS	Partial evidence	Belo Horizonte, Brazil	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 2, 2026
8	Engemon IT	Indirect evidence	Sao Paulo, Brazil	501-1,000	380 contacts →
	Indirect evidence “Somos uma Integradora de Tecnologia.” Source: RevenueBase Database · checked Sep 2, 2026
9	Grupoorion	Indirect evidence	Brasilia, Brazil	201-500	337 contacts →
	Indirect evidence “A Orion, fundado há 30 anos, atua em diferentes segmentos de mercado, oferecendo soluções tecnológicas e serviços especializados de engenharia.” Source: RevenueBase Database · checked Sep 2, 2026
10	Compwire Informática Ltda	Indirect evidence	Brasilia, Brazil	201-500	291 contacts →
	Indirect evidence “No mercado desde 1996, a Compwire oferece o melhor em otimização de ambientes de TI.” Source: RevenueBase Database · checked Sep 2, 2026
11	Teltec Solutions	Partial evidence	Brasilia, Brazil	201-500	259 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 2, 2026
12	IOS Informática, Organização E Sistemas Ltda	Indirect evidence	Brasilia, Brazil	201-500	230 contacts →
	Indirect evidence “Desde sua fundação, em 1993, está sediada na Capital Federal.” Source: RevenueBase Database · checked Sep 2, 2026
13	3corp Technology	Indirect evidence	Santana De Parnaiba, Brazil	201-500	227 contacts →
	Indirect evidence “A 3CORP Technology é uma empresa brasileira que está há 25 anos no mercado e é voltada para a entrega das melhores e mais avançadas soluções de Infraestrutura de TI & Telecom.” Source: RevenueBase Database · checked Sep 2, 2026
14	ÁVATO	Indirect evidence	Sao Paulo, Brazil	1,001-5,000	226 contacts →
	Indirect evidence “Empresa especializada em serviços de TI e Telecomunicações com foco em operações críticas e de valor estratégico.” Source: RevenueBase Database · checked Sep 2, 2026
15	Faiston	Indirect evidence	Barueri, Brazil	201-500	224 contacts →
	Indirect evidence “Estamos sempre evoluindo para impulsionar os negócios dos nossos clientes.” Source: RevenueBase Database · checked Sep 2, 2026
16	Coletek	Indirect evidence	Sao Paulo, Brazil	201-500	221 contacts →
	Indirect evidence “A Coletek é uma empresa nacional, fundada em 2003, com sede em Varginha/MG e escritório comercial em São Paulo/SP.” Source: RevenueBase Database · checked Sep 2, 2026
17	Connectis	Indirect evidence	Barueri, Brazil	1,001-5,000	207 contacts →
	Indirect evidence “We empower your business to stay competitive by offering flexible, secure and reliable technology services, tailored to your unique needs, helping to drive growth, increase…” Source: RevenueBase Database · checked Sep 2, 2026
18	UM Telecom	Indirect evidence	Recife, Brazil	1,001-5,000	197 contacts →
	Indirect evidence “A Um Telecom é empresa de soluções em infraestrutura de TI e conectividade que possui mais de km de rede de fibra óptica e atende aos segmentos corporativo, setor público…” Source: RevenueBase Database · checked Sep 2, 2026
19	YSSY	Indirect evidence	Brasilia, Brazil	201-500	176 contacts →
	Indirect evidence “Consultora.” Source: RevenueBase Database · checked Sep 2, 2026
20	Think IT	Indirect evidence	Sao Paulo, Brazil	201-500	176 contacts →
	Indirect evidence “Somos uma empresa focada em soluções e serviços de infraestrutura de TI, cloud e cybersecurity.” Source: RevenueBase Database · checked Sep 2, 2026
21	Acumera IS NOW Scale Computing	Indirect evidence	Joao Pessoa, Brazil	201-500	174 contacts →
	Indirect evidence “Acumera has acquired Scale Computing™, bringing the two companies together under the Scale Computing™ brand to form the industry's largest edge-first platform company.” Source: RevenueBase Database · checked Sep 2, 2026
22	Zênega Tecnologia	Indirect evidence	Sao Paulo, Brazil	501-1,000	158 contacts →
	Indirect evidence “Projetos e soluções de infra-estrutura de rede de computadores e Telecom- Alocação de profissionais especializados nas referidas áreas- Projeto, desenvolvimento, implantação…” Source: RevenueBase Database · checked Sep 2, 2026
23	Kumulus	Indirect evidence	Campinas, Brazil	201-500	133 contacts →
	Indirect evidence “Founded by former Microsoft engineers, Kumulus is a technology company focused on delivering the next generation of managed services and solutions to its customers through the…” Source: RevenueBase Database · checked Sep 2, 2026
24	Tesis IT & Automation	Indirect evidence	Rio De Janeiro, Brazil	201-500	133 contacts →
	Indirect evidence “TESIS es una Compañía Global dedicada a brindar Servicios Profesionales de TI, Automatización Industrial y Outsourcing, adaptados a la necesidad de cada Cliente.” Source: RevenueBase Database · checked Sep 2, 2026
25	Ifortix	Indirect evidence	Porto Alegre, Brazil	201-500	115 contacts →
	Indirect evidence “Há 32 anos, a Ifortix projeta e implementa soluções de infraestrutura física para TI para empresas de todo o Brasil.” Source: RevenueBase Database · checked Sep 2, 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: enterprise IT infrastructure 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 enterprise IT infrastructure companies.
Partial evidence: Its own public description names part of enterprise IT infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise IT infrastructure 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 2,670 enterprise IT infrastructure companies based in Brazil

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Enterprise IT infrastructure companies based in Brazil at a glance

As of Sep 2, 2026

24.7%Verified-email coverage

5.3%Mobile-number coverage

19.1Average contacts per company

1-10Median size (employees)

23.1%Largest-city concentration · Sao Paulo

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

1,466

11-50

842

51-200

246

201-500

501-1,000

1,001-5,000

10001+

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 enterprise IT infrastructure 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 “enterprise IT infrastructure 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 enterprise IT infrastructure 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 enterprise IT infrastructure 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, 12,596 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 2, 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.

Enterprise IT infrastructure companies by metro

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 enterprise IT infrastructure 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 enterprise IT infrastructure companies are there based in Brazil?

RevenueBase identified 2,670 enterprise IT infrastructure 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?

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

Which city has the most enterprise IT infrastructure companies?

Sao Paulo leads with 618 headquartered companies, followed by Rio De Janeiro (184) and Belo Horizonte (120).

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 12,596 verified decision-maker contacts tracked across these 2,670 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 2, 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.