Company lists · Data refreshed September 2026

Top 25 Server maintenance companies based in Brazil

Name: Server maintenance companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 203 companies tracked

RevenueBase identified 203 server maintenance companies headquartered in Brazil as of September 2026 and tracks 691 professional contacts across them, including 109 with verified work emails. Sao Paulo is the largest hub.

This list covers server maintenance 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 22, 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 22, 2026 86% judged on-target in blind review

203Companies

691Contacts tracked

109Verified emails

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The 25 largest server maintenance companies based in Brazil

Ranked by team size

Top 25 of 203 server maintenance companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to server maintenance 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	Portnet Tecnologia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	11-50	44 contacts →
	Indirect evidence “A Portnet Informática Equipamentos Ltda é uma empresa especializada em tecnologia, criada para atender um mercado cada vez mais exigente e competitivo.” Source: RevenueBase Database · checked Sep 22, 2026
2	RHC Solutions Ltda	Partial evidence	São Paulo, BrazilHQ checked Sep 22, 2026	51-200	30 contacts →
	Partial evidence “A RHC Solutions fornece um alto nivel em serviços de Tecnologia, Suporte Técnico, Manutenção de Servidores, Gerenciamento de servidores remotos, entrega de projetos completos.” Source: RevenueBase Database · checked Sep 22, 2026
3	MNZ Tecnologia	Partial evidence	Florianópolis, BrazilHQ checked Sep 22, 2026	11-50	21 contacts →
	Partial evidence “Tudo sobre Tecnologia da Informação, Estruturação de redes e servidores, Tratamento de softwares, Venda aluguel e manutenção de equipamentos, você encontra aqui na MNZ.” Source: RevenueBase Database · checked Sep 22, 2026
4	Glautec Tecnologia	Indirect evidence	Bauru, BrazilHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “A Glautec Computadores oferece soluções em tecnologia e informática para empresas de todos os segmentos - alimentação, escritórios, indústria, varejo, distribuição - oferecendo…” Source: RevenueBase Database · checked Sep 22, 2026
5	W.O Network Ltda EPP	Partial evidence	Matão, BrazilHQ checked Sep 22, 2026	11-50	16 contacts →
	Partial evidence “Fundada em 03 de agosto de a W.O Network atuava com prestação de serviço de suporte técnico especificamente em sistemas operacionais Microsoft Windows Server, equipamentos de…” Source: RevenueBase Database · checked Sep 22, 2026
6	Xtech Solutions	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Nos da Xtech Solutions, somos especializados em TI, possuindo larga abrangência nos diversos segmentos empresarias.” Source: RevenueBase Database · checked Sep 22, 2026
7	Ability Tecnologia	Indirect evidence	Pará De Minas, BrazilHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Computadores, Manutenção, Redes, Suporte, Sistemas Gerenciais, Manutenção preventiva e corretiva em computadores e periféricos, Contratos de Manutenção, Técnicos altamente…” Source: RevenueBase Database · checked Sep 22, 2026
8	Inforpro Servers	Strong evidence	Sorocaba, BrazilHQ checked Sep 22, 2026	1-10	10 contacts →
	Strong evidence “We're specialized in Server and Storages Unit management and maintenance.” Source: RevenueBase Database · checked Sep 22, 2026
9	Rastek Soluções EM TI	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “A Rastek Soluções em Informática é uma empresa que atua no segmento de infraestrutura de TI (tecnologia da informação), situada em Porto Alegre - RS.” Source: RevenueBase Database · checked Sep 22, 2026
10	Start Link Tecnologia	Partial evidence	Sorocaba, BrazilHQ checked Sep 22, 2026	11-50	6 contacts →
	Partial evidence “A Start Link é uma empresa de serviços de tecnologia da informação que organiza, mantém e geri a infraestrutura de redes de computadores, servidores e estações de trabalho de…” Source: RevenueBase Database · checked Sep 22, 2026
11	Systemup	Indirect evidence	Xanxerê, BrazilHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “Com expertise de mais de 25 anos no mercado, a System UP oferece soluções em tecnologia, suporte técnico, produtos e consultoria em informática para empresas e pessoa física.” Source: RevenueBase Database · checked Sep 22, 2026
12	Sepher Soluções EM Tecnologia DA Informação Ltda ME	Indirect evidence	Diadema, BrazilHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “Olá somos da Sepher IT Solutions, uma empresa especializada em soluções de TI para seu negócio.” Source: RevenueBase Database · checked Sep 22, 2026
13	Indicca Tecnologia	Indirect evidence	Juiz De Fora, BrazilHQ checked Sep 22, 2026	11-50	5 contacts →
	Indirect evidence “Indicca Tecnologia Ações preventivas para manutenção de contexto de TI com objetivo de evitar interrupção de funcionalidade.” Source: RevenueBase Database · checked Sep 22, 2026
14	M4 Services Soluções EM TI	Partial evidence	Limeira, BrazilHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “Empresa que atua diretamente na gestão dos servidores de sua empresa, garantindo tranquilidade para desempenhar seus trabalhos e atividades.” Source: RevenueBase Database · checked Sep 22, 2026
15	Oitonet Soluções EM Tecnologia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	11-50	4 contacts →
	Partial evidence “Oitonet is a company specializing in Information Technology (IT), dedicated to implementing, managing, and maintaining state-of-the-art systems and servers for small and…” Source: RevenueBase Database · checked Sep 22, 2026
16	Resolve	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Somos uma empresa de suporte de TI, estruturada e preparada para atender demandas desafiadoras com redução de custos e assertividade.” Source: RevenueBase Database · checked Sep 22, 2026
17	Fred Souza Consultoria EM TI	Partial evidence	Itajaí, BrazilHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “Serviços de TI e suporte corporativo em que você pode confiar.” Source: RevenueBase Database · checked Sep 22, 2026
18	Papoy Tech	Partial evidence	Americana, BrazilHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “Somos uma empresa de suporte técnico especializada em atendimento empresarial, com serviços de Backup em Nuvem, Monitoramento de Servidores e Computadores, Gerenciamento de…” Source: RevenueBase Database · checked Sep 22, 2026
19	Chies Business Computer	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 22, 2026	11-50	3 contacts →
	Indirect evidence “A Chies Tecnologia da Informação é uma empresa que foi criada para atender clientes e parceiros.” Source: RevenueBase Database · checked Sep 22, 2026
20	NEW Company Informática	Indirect evidence	Recife, BrazilHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “A New Company Informática é especializada em atendimento a empresas de pequeno e médio porte, realizando atendimento presencial e remoto, para manter a funcionalidade dos…” Source: RevenueBase Database · checked Sep 22, 2026
21	Vatos Infraestrutura & Tecnologia	Partial evidence	Sao Paulo, BrazilHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “A Vatos atua no mercado desde 1995, oferecendo serviços de infraestrutura de rede, garantindo a melhor conectividade dos equipamentos de seus clientes.” Source: RevenueBase Database · checked Sep 22, 2026
22	Rverissimo Suporte E Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “Empresa especializada em suporte de hardware e software, atuamos em diversos escritórios de advocacia, contábeis e outras empresas.” Source: RevenueBase Database · checked Sep 22, 2026
23	Suportech Consultoria & Informática	Partial evidence	Franca, BrazilHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “Instalação, manutenção, implantação e administração de Servidores Windows e Linux.” Source: RevenueBase Database · checked Sep 22, 2026
24	Assistência Remota	Indirect evidence	São Paulo, BrazilHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “A empresa Mixpc Informática, fundada em 1996, nasceu depois da necessidade de reparo de um de nossos computadores, que não tinha mais o desempenho para processar os layouts das…” Source: RevenueBase Database · checked Sep 22, 2026
25	Project Soluções EM Tecnologia	Partial evidence	Ribeirão Preto, BrazilHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “Trabalhamos com manutenção de computadores, servidores Linux e Microsoft, implementamos cabeamento estruturado.” Source: RevenueBase Database · checked Sep 22, 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: server maintenance 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 server maintenance companies.
Partial evidence: Its own public description names part of server maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name server maintenance 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 203 server maintenance companies based in Brazil

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Server maintenance companies based in Brazil at a glance

As of Sep 22, 2026

15.8%Verified-email coverage

3.4Average contacts per company

1-10Median size (employees)

15.8%Largest-city concentration · Sao Paulo

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

169

11-50

51-200

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 203 companies.

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 server maintenance 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 “server maintenance 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 server maintenance 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 server maintenance 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, 109 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 22, 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.

Server maintenance companies by metro

Server maintenance companies in Sao Paulo32

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 server maintenance 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 server maintenance companies are there based in Brazil?

RevenueBase identified 203 server maintenance 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?

Portnet Tecnologia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most server maintenance companies?

Sao Paulo leads with 32 headquartered companies, followed by Rio De Janeiro (13) and Belo Horizonte (12).

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 109 verified decision-maker contacts tracked across these 203 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 22, 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.