Company lists · Data refreshed September 2026

Top 25 Systems integration companies based in Campinas, Brazil

Name: Systems integration companies based in Campinas, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 79 companies tracked

RevenueBase identified 79 systems integration companies headquartered in Campinas, Brazil as of September 2026 and tracks 1,314 professional contacts across them, including 336 with verified work emails. Sao Paulo is the largest hub.

This list covers systems integration companies headquartered in Campinas, 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 6, 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 6, 2026 86% judged on-target in blind review

79Companies

1,314Contacts tracked

336Verified emails

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The 25 largest systems integration companies based in Campinas, Brazil

Ranked by team size

Top 25 of 79 systems integration companies based in Campinas, Brazil, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to systems integration 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	Maminfo	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	201-500	389 contacts →
	“A MAMinfo é uma empresa de Consultoria e integradora de soluções em TI e telecomunicação, comercialização, instalação e suporte técnico para tecnologias de rede.” Source: company website · checked Sep 6, 2026
2	Atgb Sistemas Integrados	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	201-500	145 contacts →
	“Estruturada para atender em todo o território nacional, a ATGB Sistemas atua desde a etapa de projeto à implantação e manutenção de sistemas de Automação Predial, CFTV, Controle…” Source: company website · checked Sep 6, 2026
3	Braga Soluções EM TI	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	51-200	98 contacts →
	“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: company website · checked Sep 6, 2026
4	Grupo Nextra	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	51-200	44 contacts →
	“Com um time dedicado de especialistas em projetos, nos orgulhamos de oferecer as melhores soluções em Segurança Eletrônica, Telecom, Áudio e Vídeo e Termografia, para as mais…” Source: company website · checked Sep 6, 2026
5	APTUS	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	39 contacts →
	“A Aptus é uma empresa de soluções, relacionamento e suporte à gestão, atuando desde 1983 na área de Tecnologia de Informação.” Source: company website · checked Sep 6, 2026
6	RTI Automacao	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	34 contacts →
	“A RTI Automação Comércio e Instalações Ltda.” Source: company website · checked Sep 6, 2026
7	Harbor IT	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	32 contacts →
	“Fornecer os melhores recursos tecnológicos necessários para a comunicação eficaz entre as pessoas e o compartilhamento de recursos dentro de uma empresa.” Source: company website · checked Sep 6, 2026
8	WOW	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	51-200	28 contacts →
	“Com mais de 14 anos de experiência, a WOW - Inteligência em Projetos é uma empresa referência em Engenharia e Infraestrutura Tecnológica, oferecendo soluções de alta qualidade e…” Source: company website · checked Sep 6, 2026
9	Techplus Automação	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	22 contacts →
	“Somos uma empresa líder em fornecer soluções em automação industrial e integração de sistemas de informação.” Source: company website · checked Sep 6, 2026
10	Gmarc Soluções	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	20 contacts →
	“A GMarc é referência nacional em soluções integradas de Infraestrutura para TI e Segurança Eletrônica.” Source: company website · checked Sep 6, 2026
11	NET Place Tecnologia & Sistemas	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	19 contacts →
	“Net Place é uma companhia especializada em oferecer consultorias em TI, que facilitam soluções de integração em diferentes áreas de atuação empresarial.” Source: company website · checked Sep 6, 2026
12	Siena Company	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	15 contacts →
	“Since 1996, we have helped companies transform technology into operational efficiency and growth.” Source: company website · checked Sep 6, 2026
13	Kineo Tecnologia	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	14 contacts →
	“Oferecemos serviços integrados de TI, com projetos personalizados para empresas que não podem parar, contribuindo para a otimização dos negócios em uma época que profissionalismo…” Source: company website · checked Sep 6, 2026
14	Atmos Ambientes Tecnológicos	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	13 contacts →
	“Há mais de 12 anos a Atmos Ambientes Tecnológicos atua nos segmentos de áudio e vídeo, automação predial e residencial, rede, Wi-Fi, CFTV e controle de acesso.” Source: company website · checked Sep 6, 2026
15	Suticon	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	11 contacts →
	“A SUTICON é uma empresa atuante no mercado de Tecnologia da Informação (TI) voltada a outsourcing com o foco principal em atender as necessidades do cliente.” Source: company website · checked Sep 6, 2026
16	Akadnyx	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	10 contacts →
	“IT Support - Information Technology Services - Network/Computer Consulting AKADNYX is a leading provider of computer network services and technology solutions for small to…” Source: company website · checked Sep 6, 2026
17	Exact Solution	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	8 contacts →
	“Bem-vindo à Exact Solutions A Exact Solution é uma Empresa criada para oferecer soluções em Negócios e Tecnologia da Informação, de acordo com suas necessidades e desafios.” Source: company website · checked Sep 6, 2026
18	Lenanzotech	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	1-10	7 contacts →
	“A Lenanzo Tech foi fundada por profissionais da área de TI com experiência de quase trinta anos em empresas como Dell, IBM, HP e Tivit.” Source: company website · checked Sep 6, 2026
19	OCI IT Group	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	7 contacts →
	“A OCI é uma empresa de prestação de serviços em informática, consultoria, treinamento, suporte técnico e comercialização de produtos.” Source: company website · checked Sep 6, 2026
20	CTC Telecom	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	6 contacts →
	“O CTC, no decorrer de três décadas, consolidou-se como uma das mais respeitadas empresas integradoras de soluções tecnológicas do Brasil, provando que competência e ousadia são…” Source: company website · checked Sep 6, 2026
21	B2ti	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	1-10	5 contacts →
	“Somos a B2TI, sua parceira especializada em fornecer soluções completas de TI e informática para empresas, com um portfólio robusto e parcerias estratégicas com os principais…” Source: company website · checked Sep 6, 2026
22	Montage Construtora	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	1-10	4 contacts →
	“A Melro Brasil é uma empresa que oferece uma consultoria personalizada em TI, seja pelo desenvolvimento de software, como pela gestão da infra-estrutura de seus clientes.” Source: company website · checked Sep 6, 2026
23	FORTI	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	4 contacts →
	“Especialistas no ramo de automação comercial e desenvolvimento de sistemas.” Source: company website · checked Sep 6, 2026
24	QSS IT Solutions	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	11-50	4 contacts →
	“A QSS Solutions é uma empresa especializada em serviços de Tecnologia da Informação, com 25 anos de experiência exclusiva no mercado corporativo.” Source: company website · checked Sep 6, 2026
25	Aliberti Consultoria Tecnologica	Indirect evidence	Campinas, BrazilHQ checked Sep 6, 2026	1-10	3 contacts →
	“Impulsionando a inovação e a eficiência através da tecnologia!” Source: company website · checked Sep 6, 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: systems integration 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 systems integration companies.
Partial evidence: Its own public description names part of systems integration companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name systems integration 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 79 systems integration companies based in Campinas, Brazil

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Systems integration companies based in Campinas, Brazil at a glance

As of Sep 6, 2026

25.6%Verified-email coverage

16.6Average contacts per company

1-10Median size (employees)

988.6%Largest-city concentration · Sao Paulo

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 Campinas, over 79 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 systems integration 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 Campinas, Brazil whose own description of what they do matches “systems integration 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 systems integration 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 systems integration companies, and records with no verified work email. Companies headquartered outside Campinas 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, 336 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 6, 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.

Systems integration companies by metro in Brazil

Systems integration companies in Sao Paulo781
Systems integration companies in Rio De Janeiro212
Systems integration companies in Belo Horizonte130
Systems integration companies in Curitiba109
Systems integration companies in Campinas79
Systems integration companies in Porto Alegre79
Systems integration companies in Brasilia56
Systems integration companies in Barueri51
Systems integration companies in Salvador50
Systems integration companies in Recife42
Systems integration companies in Goiania40
Systems integration companies in Ribeirao Preto39
Systems integration companies in Sao Bernardo Do Campo37
Systems integration companies in Sao Jose Dos Campos37
Systems integration companies in Jundiai33
Systems integration companies in Blumenau32
Systems integration companies in Florianopolis32
Systems integration companies in Santo Andre32
Systems integration companies in Guarulhos28
Systems integration companies in Fortaleza27
Systems integration companies in Osasco27
Systems integration companies in Caxias Do Sul25

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 systems integration 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 systems integration companies are there based in Campinas, Brazil?

RevenueBase identified 79 systems integration companies headquartered in Campinas, 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?

Maminfo, headquartered in Campinas, tops this list with the largest team on record.

Which city has the most systems integration companies?

Sao Paulo leads with 781 headquartered companies, followed by Rio De Janeiro (212) and Belo Horizonte (130).

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 336 verified decision-maker contacts tracked across these 79 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 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 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.