Company lists · Data refreshed September 2026

Top 25 System administration outsourcing firms based in Brazil

Name: System administration outsourcing firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 810 companies tracked

RevenueBase identified 810 company matches for system administration outsourcing firms associated with Brazil as of September 2026 and tracks 5,088 professional contacts across them, including 1,053 with verified work emails and 86 with mobile numbers. Sao Paulo is the largest hub.

This list covers company matches for system administration outsourcing firms 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 6, 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 6, 2026 How this list was built

810Companies

5,088Contacts tracked

1,053Verified emails

86Mobile numbers

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The 25 largest system administration outsourcing firms based in Brazil

Ranked by team size

Top 25 of 810 company matches for system administration outsourcing firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Adlim-Terceirizacao EM Servicos	Exact match	Bezerros, BrazilHQ recorded Sep 6, 2026	1,001-5,000	334 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Beltis	Exact match	Sao Paulo, BrazilHQ recorded Sep 6, 2026	201-500	151 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 6, 2026 · View company records in RevenueBase
3	PWI Sistemas	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	51-200	117 contacts →
	Exact match “Vivendo tecnologia: criando soluções!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	BNP	Exact match	São Bernardo Do Campo, BrazilHQ recorded Sep 6, 2026	51-200	110 contacts →
	Exact match “Nosso objetivo é tornar possível que nossos clientes tenham uma TI de ponta, independentemente de seu porte ou segmento, sem que precisem se tornar-se especialistas na área ou…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	ITS Soluções	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	51-200	83 contacts →
	Exact match “Presente no mercado nacional desde 2002, a ITS Soluções é uma empresa especializada em Tecnologia da Informação com foco em ambientes críticos, operação distribuída e demandas que…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Plss Soluções	Exact match	Ponta Grossa, BrazilHQ recorded Sep 6, 2026	51-200	76 contacts →
	Exact match “O objetivo da PLSS Soluções é implementar infraestrutura de Tecnologia da Informação e Comunicação de total qualidade.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	BUG Busters	Exact match	Sao Paulo, BrazilHQ recorded Sep 6, 2026	11-50	72 contacts →
	Exact match “Fundada em 1994 e sediada na região metropolitana de São Paulo, a Bug BusterS provê soluções de Tecnologia da Informação, nas áreas de Gestão de TI, projetos de redes cabeadas e…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	9net IT Security	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	51-200	61 contacts →
	Exact match “Cuidamos da segurança e TI para que o foco e investimento de sua empresa estejam em seus negócios!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	HUB Seven	Exact match	São Paulo E Porto Alegre, BrazilHQ recorded Sep 6, 2026	51-200	59 contacts →
	Exact match “We started our journey in 2009, more precisely in a garage in the north of Porto Alegre (RS).” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Grupo 5 Estrelas	Exact match	Brasilia, BrazilHQ recorded Sep 6, 2026	1,001-5,000	45 contacts →
	Exact match “Página ativa do Grupo 5 Estrelas!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Dbacorp	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	51-200	43 contacts →
	Exact match “Serviços em Bancos de Dados, Alta Disponibilidade e Missão Crítica, Suporte 24x7x365, Alocação de Profissionais e Outsourcing, Virtualização, Monitoração Remota e Pró-Ativa…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Comtec	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	51-200	43 contacts →
	Exact match “The way Comtec works is cutting-edge in the business world, and accounts for its performance in more than 100 Brazilian cities.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	APTUS	Exact match	Campinas, BrazilHQ recorded Sep 6, 2026	11-50	39 contacts →
	Exact match “A Aptus é uma empresa de soluções, relacionamento e suporte à gestão, atuando desde 1983 na área de Tecnologia de Informação.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	KVM Tecnologia	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	11-50	35 contacts →
	Exact match “Nossa missão é entregar tranquilidade em TI.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	LCS	Exact match	Ribeirão Preto, BrazilHQ recorded Sep 6, 2026	51-200	35 contacts →
	Exact match “LCS is a solutions provider that for over 18 years has been helping companies across the industry to adopt Data Center and IT Infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	4infra Consultoria EM TI	Exact match	Belo Horizonte, BrazilHQ recorded Sep 6, 2026	11-50	32 contacts →
	Exact match “A 4infra é especializada em gerir a infraestrutura de tecnologia da sua empresa.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Netlogic	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	11-50	31 contacts →
	Exact match “30 anos e muita tecnologia pela frente.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	GRS Serviços	Exact match	Sao Paulo, BrazilHQ recorded Sep 6, 2026	11-50	31 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 6, 2026 · View company records in RevenueBase
19	Solid Tecnologia	Exact match	Goiânia, BrazilHQ recorded Sep 6, 2026	11-50	30 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 6, 2026 · View company records in RevenueBase
20	Infraops	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 6, 2026	11-50	29 contacts →
	Exact match “Infraops is a company specialized in Information Technology; focused on Business which provides Monitoring and Support Solutions for Companies with Critical IT Mission Operation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Gemelo DO Brasil S A	Exact match	Cotia, BrazilHQ recorded Sep 6, 2026	51-200	29 contacts →
	Exact match “A Gemelo surgiu em 2001 como uma empresa multinacional, investida da Compaq e da Intel, dedicada a prestar serviços de armazenamento e backup e foi o primeiro Storage Service…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Tech2work	Exact match	São Paulo, BrazilHQ recorded Sep 6, 2026	11-50	27 contacts →
	Exact match “Há mais de uma década, a Tech2Work desenvolve soluções tecnológicas para empresas.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Inconnet Soluções Tecnológicas	Exact match	Sao Paulo, BrazilHQ recorded Sep 6, 2026	51-200	27 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 6, 2026 · View company records in RevenueBase
24	Capsula TI	Exact match	Sao Paulo, BrazilHQ recorded Sep 6, 2026	11-50	26 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 6, 2026 · View company records in RevenueBase
25	Avançar	Exact match	Passos, BrazilHQ recorded Sep 6, 2026	51-200	25 contacts →
	Exact match “Avançar was founded in 2008 to provide TI support for other companies (outsourcing) and to develop network projects, server management, hardware's sales for server and desktop pc…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “system administration outsourcing firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 810 system administration outsourcing firms based in Brazil

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System administration outsourcing firms based in Brazil at a glance

As of Sep 6, 2026

20.7%Verified-email coverage

1.7%Mobile-number coverage

6.3Average contacts per company

1-10Median size (employees)

23.0%Largest-city concentration · Sao Paulo

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

564

11-50

196

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

9750–30

7431–60

161–90

090–180

3180+

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 “system administration outsourcing firms” 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 1,053 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 6, 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.

System administration outsourcing firms by metro

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 “system administration outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many system administration outsourcing firms are there based in Brazil?

RevenueBase identified 810 company matches for system administration outsourcing firms 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?

Adlim-Terceirizacao EM Servicos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most system administration outsourcing firms?

Sao Paulo leads with 186 company records, followed by Rio De Janeiro (63) and Belo Horizonte (35).

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 1,053 professional contacts with verified work emails tracked across these 810 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 6, 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.