Company lists · Data refreshed September 2026

Top 25 Managed IT support services based in Brazil

RevenueBase identified 1,247 company matches for managed IT support services associated with Brazil as of September 2026 and tracks 5,955 professional contacts across them, including 1,401 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for managed IT support services associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
1,247Companies
5,955Contacts tracked
1,401Verified emails
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The 25 largest managed IT support services based in Brazil

Ranked by team size
Top 25 of 1,247 company matches for managed IT support services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFlorianópolis, BrazilHQ recorded Sep 21, 2026201-500262 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 21, 2026201-500151 contacts →

Exact match

“A BELLCOMSYS é uma empresa especializada em Tecnologia de Informação e suporte corporativo com 15 anos de experiência.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-200117 contacts →

Exact match

“At Conversys, we specialize in delivering comprehensive IT solutions tailored to meet the unique needs of your business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchCampinas, BrazilHQ recorded Sep 21, 202651-20098 contacts →

Exact match

“Há mais de 20 anos surgiu a Braga - Soluções em TI, da necessidade de uma nova forma de se estruturar e melhor organizar a prestação de serviços na área da Tecnologia da…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchItu, BrazilHQ recorded Sep 21, 202611-5065 contacts →

Exact match

“A BTO surgiu com o propósito de mudar o mercado de tecnologia, trazendo a nossa segurança diferenciada e o trabalho remoto feito com qualidade de profissionais que estão há mais…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“A Evernex é uma empresa global com mais de 25 anos de expertise em suporte de manutenção e soluções independentes especializadas em TI e data center (servidores, armazenamento e…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“Acreditamos na transformação de empresas através da Tecnologia da Informação, por isso, trabalhamos com soluções inteligentes para transformar a comunicação e o desempenho da sua…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSão Bernardo Do Campo, BrazilHQ recorded Sep 21, 202651-20048 contacts →

Exact match

“Gestão de TI | Suporte de TI | Segurança Digital | Soluções em Nuvem Transformamos tecnologia em produtividade e segurança para empresas que buscam eficiência e proteção.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5046 contacts →

Exact match

“Somos focados em Otimização de Operações - Serviços Gerenciados I&O - Monitoramento & Observabilidade - NOC (Network Operation Center) 24x7 - Multicloud”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20043 contacts →

Exact match

“Há mais de 20 anos, a Helpitech transforma tecnologia em resultado real para empresas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“Passionate about productivity, we use information technology to streamline your processes, bring you more results with less resource use.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5040 contacts →

Exact match

“Beytech IT Solutions, Inovação, Segurança e Resultados Reais para sua Empresa Somos especialistas em soluções gerenciadas de Tecnologia da Informação, atuando de forma…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Nossa missão é entregar tranquilidade em TI.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“Na Digitrix IT, acreditamos que a tecnologia não deve ser apenas um suporte, mas sim o motor de crescimento das PMEs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBelo Horizonte, BrazilHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“A 4infra é especializada em gerir a infraestrutura de tecnologia da sua empresa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSão Leopoldo, BrazilHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Soluções personalizadas em Tecnologia da Informação.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Somos uma empresa que conta com um time de profissionais com + de 20 anos de experiência na prestação de serviços em segmentos Variados.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“DA World Zone Tecnologia é especializada em cibersegurança, conectividade, cloud, OT & IoT e serviços gerenciados, ajudando organizações a transformar tecnologia em vantagem…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20030 contacts →

Exact match

“A RHC Solutions fornece um alto nivel em serviços de Tecnologia, Suporte Técnico, Manutenção de Servidores, Gerenciamento de servidores remotos, entrega de projetos completos.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchGoiânia, BrazilHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“No mercado de TI desde a Solid Tecnologia tem como conceito central o “fazer uma vez só”.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Há mais de uma década, a Tech2Work desenvolve soluções tecnológicas para empresas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-20027 contacts →

Exact match

“We are a leading technology solutions provider specializing in delivering consistent, reliable, and secure IT services for companies with geographically distributed operations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBrusque, BrazilHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“Somos um provedor de soluções especializada em tecnologia para empresas, como segurança de dados, segurança de internet e vulnerabilidades, gestão de redes, infraestrutura…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“A CAPSULA TI: Seus fundadores possuem 20 anos de experiência em centenas de projetos, clientes atendidos com foco na tecnologia prática, eficiente e qualidade no atendimento.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Nossa empresa esta no mercado a mais de 25 anos, prestando serviços de informática para clientes, oferecendo serviços de: Suporte de Informática - Windows, Office, Antivirus…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 1,247 managed IT support services based in Brazil

See the full list, filter by size, metro and specialty, and access 1,401 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed IT support services based in Brazil at a glance

As of Sep 21, 2026
23.5%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · Sao Paulo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
952
11-50
243
51-200
34
201-500
6
501-1,000
1

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 1,247 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “managed IT support services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,401 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “managed IT support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed IT support services are there based in Brazil?

RevenueBase identified 1,247 company matches for managed IT support services associated with Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Teltec Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most managed IT support services?

Sao Paulo leads with 242 company records, followed by Rio De Janeiro (82) and Belo Horizonte (50).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,401 professional contacts with verified work emails tracked across these 1,247 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 SmartSearch, 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.