Company lists · Data refreshed September 2026

Top 25 Managed service providers based in Brazil

Name: Managed service providers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,696 companies tracked

RevenueBase identified 1,696 managed service providers headquartered in Brazil as of September 2026 and tracks 14,351 professional contacts across them, including 3,538 with verified work emails and 279 with mobile numbers. Sao Paulo is the largest hub.

This list covers managed service providers 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 5, 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 5, 2026 86% judged on-target in blind review

1,696Companies

14,351Contacts tracked

3,538Verified emails

279Mobile numbers

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The 25 largest managed service providers based in Brazil

Ranked by team size

Top 25 of 1,696 managed service providers based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to managed service providers: 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	Interop	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1,001-5,000	838 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 5, 2026
2	Service IT	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	501-1,000	726 contacts →
	Indirect evidence “Integradora de soluções e serviços de TI desde 1995 Somos especialistas em outsourcing, cybersecurity, consultoria e projetos de TI.” Source: RevenueBase Database · checked Sep 5, 2026
3	BHS	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	516 contacts →
	Indirect 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 5, 2026
4	Penso Tecnologia	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	310 contacts →
	Indirect evidence “Penso Tecnologia is an IT services company created to enable customers to use technology for their business.” Source: RevenueBase Database · checked Sep 5, 2026
5	SOLOR	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 5, 2026	201-500	260 contacts →
	Indirect evidence “A Solor protege, opera e evolui ambientes críticos com inteligência e automação.” Source: RevenueBase Database · checked Sep 5, 2026
6	Stefanini Cyber	Strong evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	501-1,000	206 contacts →
	Strong evidence “Leader in Managed Security Services, recognized by ISG Provider Lens, and an integral part of the cybersecurity ecosystem of the Stefanini Group.” Source: RevenueBase Database · checked Sep 5, 2026
7	Think IT	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	201-500	175 contacts →
	Indirect evidence “Somos uma empresa focada em soluções e serviços de infraestrutura de TI, cloud e cybersecurity.” Source: RevenueBase Database · checked Sep 5, 2026
8	Zênega Tecnologia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	501-1,000	160 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 5, 2026
9	Hsbs Soluções	Indirect evidence	Recife, BrazilHQ checked Sep 5, 2026	51-200	159 contacts →
	Indirect evidence “A HSBS prepara empresas, de todos os tamanhos, para a transformação digital, para um novo tempo.” Source: RevenueBase Database · checked Sep 5, 2026
10	Future Technologies	Indirect evidence	Petrópolis, BrazilHQ checked Sep 5, 2026	51-200	158 contacts →
	Indirect evidence “Future has been active in the information security market since 1997, bringing confidentiality, integrity, availability and compliance to our customers.” Source: RevenueBase Database · checked Sep 5, 2026
11	Beltis	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	201-500	151 contacts →
	Indirect evidence “A BELLCOMSYS é uma empresa especializada em Tecnologia de Informação e suporte corporativo com 15 anos de experiência.” Source: RevenueBase Database · checked Sep 5, 2026
12	SCSO	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	133 contacts →
	Indirect evidence “A SCSO Serviços de Informática S/C Ltda Uma gestão eficaz do investimento em TI é fundamental para as operações, desempenho e disponibilidade dos seus sistemas.” Source: RevenueBase Database · checked Sep 5, 2026
13	Proative Technology	Indirect evidence	Alphaville, BrazilHQ checked Sep 5, 2026	51-200	127 contacts →
	Indirect evidence “Somos uma empresa especializada em soluções de tecnologia para serviços gerenciados com aderência às boas práticas, proporcionando às empresas uma gestão eficiente através de um…” Source: RevenueBase Database · checked Sep 5, 2026
14	Flowti	Indirect evidence	Brusque, BrazilHQ checked Sep 5, 2026	51-200	117 contacts →
	Indirect evidence “Somos especialistas em infraestrutura para ambientes de negócios de missão crítica.” Source: RevenueBase Database · checked Sep 5, 2026
15	Conversys IT Solutions	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	117 contacts →
	Indirect evidence “At Conversys, we specialize in delivering comprehensive IT solutions tailored to meet the unique needs of your business.” Source: RevenueBase Database · checked Sep 5, 2026
16	Strati	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	113 contacts →
	Indirect evidence “Somos o integrador estratégico que empresas de médio porte escolhem para simplificar a gestão de TI e proteger o negócio com infraestrutura gerenciada, segurança cibernética e…” Source: RevenueBase Database · checked Sep 5, 2026
17	Oakmont Group	Indirect evidence	Barueri, BrazilHQ checked Sep 5, 2026	51-200	113 contacts →
	Indirect evidence “Cybersecurity Experts.” Source: RevenueBase Database · checked Sep 5, 2026
18	LGTI	Indirect evidence	Ribeirão Preto, BrazilHQ checked Sep 5, 2026	51-200	105 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
19	Braga Soluções EM TI	Indirect evidence	Campinas, BrazilHQ checked Sep 5, 2026	51-200	98 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 5, 2026
20	Wine Tecnologia	Indirect evidence	Osasco, BrazilHQ checked Sep 5, 2026	51-200	88 contacts →
	Indirect evidence “A Wine Tecnologia acredita e realiza os projetos de TI da sua empresa, visando qualidade, eficiência, redução de custos, otimização do tempo de suas operações e demandas…” Source: RevenueBase Database · checked Sep 5, 2026
21	BTB	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	83 contacts →
	Indirect evidence “A BTB atua na transformação da gestão de Telecom e TI em um pilar estratégico para o crescimento dos negócios.” Source: RevenueBase Database · checked Sep 5, 2026
22	REDIX	Indirect evidence	Blumenau, BrazilHQ checked Sep 5, 2026	51-200	82 contacts →
	Indirect evidence “Somos a Redix, uma empresa especializada na infraestrutura integrada e na gestão inteligente da sua TI.” Source: RevenueBase Database · checked Sep 5, 2026
23	BUG Busters	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	72 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 5, 2026
24	OL Tecnologia	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	70 contacts →
	Indirect evidence “Com mais de duas décadas de atuação, a OL Tecnologia se consolida como líder em Segurança da Informação, Cloud Security e Monitoramento, oferecendo um portfólio robusto de…” Source: RevenueBase Database · checked Sep 5, 2026
25	Scunna	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	51-200	69 contacts →
	Indirect evidence “No mercado desde 1988, a Suportec começou sua atuação como prestadora de serviços de suporte técnico em mainframes.” Source: RevenueBase Database · checked Sep 5, 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: managed service providers. 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 managed service providers.
Partial evidence: Its own public description names part of managed service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name managed service providers. 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 1,696 managed service providers based in Brazil

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Managed service providers based in Brazil at a glance

As of Sep 5, 2026

24.7%Verified-email coverage

1.9%Mobile-number coverage

8.5Average contacts per company

1-10Median size (employees)

22.4%Largest-city concentration · Sao Paulo

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

1,163

11-50

429

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,2630–30

26031–60

161–90

190–180

13180+

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 service providers, 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 “managed service providers”. 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 managed service providers), 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 managed service providers, 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, 3,538 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 service providers by metro

Managed service providers in Sao Paulo380
Managed service providers in Rio De Janeiro107
Managed service providers in Belo Horizonte68
Managed service providers in Curitiba57
Managed service providers in Porto Alegre50
Managed service providers in Campinas33
Managed service providers in Brasilia27
Managed service providers in Recife26
Managed service providers in Guarulhos25

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 managed service providers, 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 managed service providers are there based in Brazil?

RevenueBase identified 1,696 managed service providers 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?

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

Which city has the most managed service providers?

Sao Paulo leads with 380 headquartered companies, followed by Rio De Janeiro (107) and Belo Horizonte (68).

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 3,538 verified decision-maker contacts tracked across these 1,696 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 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.