Company lists · Data refreshed September 2026

Top 19 Managed IT services companies based in Porto Alegre, Brazil

Name: Managed IT services companies based in Porto Alegre, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 36 companies tracked

RevenueBase identified 36 managed IT services companies headquartered in Porto Alegre, Brazil as of September 2026 and tracks 1,071 professional contacts across them, including 448 with verified work emails. Sao Paulo is the largest hub.

This list covers managed IT services companies headquartered in Porto Alegre, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

36Companies

1,071Contacts tracked

448Verified emails

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The 19 largest managed IT services companies based in Porto Alegre, Brazil

Ranked by team size

Top 19 of 36 managed IT services companies based in Porto Alegre, Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names managed IT services companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	InteropIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1,001-5,000	838
	“Há 31 anos, a InterOp entrega serviços em tecnologia da informação, para empresas de todos os tamanhos e setores.” Source: company website · checked Sep 5, 2026
2	Oriente TI Soluções TecnológicasIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	16
	“Oriente Ti Soluções Tecnológicas é uma empresa nova e robusta.” Source: company website · checked Sep 5, 2026
3	Lm2 Soluções TecnológicasIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	15
	“A LM2 atua desde 2003 no mercado de Tecnologia da Informação, com Soluções voltadas para Infraestrutura, Bancos de Dados, Monitoramento Pró-Ativo, Virtualização, Hardware…” Source: company website · checked Sep 5, 2026
4	IntelinoveIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	11
	“A Intelinove é uma provedora de serviços gerenciados (MSP), customizados à necessidade da sua empresa.” Source: company website · checked Sep 5, 2026
5	Five IT SolutionsPartial evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	10
	“A Five IT presta Consultoria de Tecnologia com os melhores players globais, especializada em Segurança da Informação, Infraestrutura e Cloud.” Source: company website · checked Sep 5, 2026
6	Multisuporte TecnologiaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	8
	“Contar com uma área de TI customizada pode ser a garantia do sucesso em muitas empresas.” Source: company website · checked Sep 5, 2026
7	Rastek Soluções EM TIIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	8
	“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: company website · checked Sep 5, 2026
8	Bc4itIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	7
	“A BC4IT, parceira da SAP, é especializada em soluções de gestão para o mercado nacional, atendendo empresas de diversos portes e segmentos, utilizando as melhores práticas de ITIL…” Source: company website · checked Sep 5, 2026
9	Selettus TecnologiaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	7
	“A Selettus Tecnologia é uma empresa MSP (Provedor de Serviços Gerenciados) criada para possibilitar que as empresas utilizem a tecnologia a favor de seus negócios.” Source: company website · checked Sep 5, 2026
10	Sysop IT & Cloud SolutionsPartial evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	6
	“A SYSOP IT & Cloud Solutions, com mais de 23 anos de experiência, é especializada em gestão de tecnologia da informação, oferecendo suporte e infraestrutura de TI robustos para…” Source: company website · checked Sep 5, 2026
11	Tools InformáticaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	3
	“Há 18 anos oferecendo soluções em TI para empresas que precisam de segurança, agilidade e estrutura para crescer com confiança Nosso propósito é garantir que cada cliente foque no…” Source: company website · checked Sep 5, 2026
12	Done TIIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	2
	“Somos um Provedor de Serviços de TI Gerenciados (MSP) e estamos a mais de 20 anos no mercado.” Source: company website · checked Sep 5, 2026
13	MBF Soluções EM TIIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	2
	“A MBF Soluções em TI é uma empresa com mais de 20 anos no mercado com foco em atender pequenas e medias empresas na área de Infraestrutura de redes e suporte técnico em servidores…” Source: company website · checked Sep 5, 2026
14	DatacubonetIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	2
	“A DataCuboNet é uma empresa focada em auxiliar os clientes a buscar soluções que se encaixem as necessidades do seu negócio utilizando o que existe de melhor em termos de…” Source: company website · checked Sep 5, 2026
15	Corbanet TecnologiaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	2
	“Há mais de 18 anos agregando valor em gestão e suporte de infraestrutura de TI local, nuvem ou híbrida de pequenas e médias empresas.” Source: company website · checked Sep 5, 2026
16	Redline IT Soluções EM TecnologiaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	1
	“A redlineit: Nascemos a partir da ideia de prover serviços e soluções de tecnologia práticos e confiáveis.” Source: company website · checked Sep 5, 2026
17	CappnetIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	1
	“Serviços de TI em Porto Alegre” Source: company website · checked Sep 5, 2026
18	Qubo Servicos DE InformaticaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	1
	Source: company website · checked Sep 5, 2026
19	EprojetiIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1-10	1
	Source: company website · checked Sep 5, 2026

Showing 19 of 36 managed IT services companies based in Porto Alegre, Brazil

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Managed IT services companies based in Porto Alegre, Brazil at a glance

As of Sep 5, 2026

1-10Median size (employees)

Sao PauloLargest hub · 303 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole Brazil list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 36 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 managed IT services companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Porto Alegre, Brazil whose own description of what they do matches “managed IT services companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among managed IT services companies, and records with no verified work email. Companies headquartered outside Porto Alegre 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 an evidence 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, 448 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 5, 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.

Managed IT services companies by metro in Brazil

Managed IT services companies in Sao Paulo303
Managed IT services companies in Rio De Janeiro91
Managed IT services companies in Belo Horizonte66
Managed IT services companies in Curitiba54
Managed IT services companies in Porto Alegre36
Managed IT services companies in Campinas30

Frequently asked

How many managed IT services companies are there based in Porto Alegre, Brazil?

RevenueBase identified 36 managed IT services companies headquartered in Porto Alegre, 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?

Interop, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city has the most managed IT services companies?

Sao Paulo leads with 303 headquartered companies, followed by Rio De Janeiro (91) and Belo Horizonte (66).

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 448 verified decision-maker contacts tracked across these 36 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 5, 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.