Company lists · Data refreshed September 2026
Top 25 Systems integrators based in Campinas, Brazil
RevenueBase identified 52 systems integrators headquartered in Campinas, Brazil as of September 2026 and tracks 1,062 professional contacts across them, including 285 with verified work emails. Sao Paulo is the largest hub.
This list covers systems integrators 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 15, 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.
The 25 largest systems integrators based in Campinas, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 389 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 145 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 44 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 34 contacts → | ||||
Indirect evidence “A RTI Automação Comércio e Instalações Ltda.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 22 contacts → | ||||
Indirect evidence “Somos uma empresa líder em fornecer soluções em automação industrial e integração de sistemas de informação.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 20 contacts → | ||||
Indirect evidence “A GMarc é referência nacional em soluções integradas de Infraestrutura para TI e Segurança Eletrônica.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 19 contacts → | ||||
Indirect evidence “Net Place é uma companhia especializada em oferecer consultorias em TI, que facilitam soluções de integração em diferentes áreas de atuação empresarial.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 15 contacts → | ||||
Indirect evidence “Since 1996, we have helped companies transform technology into operational efficiency and growth.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 14 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 6 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 5 contacts → | ||||
Indirect evidence “Newware Solutions is a technical consulting firm specializing in maintenance, installation and configuration of equipment for Commercial Automation, Industrial and corporate…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 4 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 4 contacts → | ||||
Indirect evidence “A QSS Solutions é uma empresa especializada em serviços de Tecnologia da Informação, com 25 anos de experiência exclusiva no mercado corporativo.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 contacts → | ||||
Indirect evidence “A SDE Soluções oferece soluções em Rede, Cabeamento Estruturado, Wireless, Drywall, Infraestrutura, Segurança Eletrônica, Elétrica, Climatização e Site Survey.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 contacts → | ||||
Indirect evidence “A Realtech Informática presta serviços especializados desde 2006.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 contacts → | ||||
Indirect evidence “A Lead Ti é uma empresa especializada em rede de Dados IP, convergência e nas suas integrações, com profissionais atuando a mais 15 anos no mercado de T.I, oferecendo consultoria…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 1 contacts → | ||||
Indirect evidence “Fundada em 1996, a EngProcess atua na área de automação industrial, oferecendo projetos conforme as necessidades de seus clientes.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 1 contacts → | ||||
Indirect evidence “Somos uma empresa que já nasce com mais de 25 anos de experiência no mercado de TI, sendo reconhecidas pelos clientes como uma empresa ágil e dinâmica, capaz de entregar…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 contacts → | ||||
Indirect evidence “A Arion é uma empresa de serviços de TI com ampla experiência e sucesso em suas soluções.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “Somos especialistas em Integração Industrial e soluções IIoT.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “Presentia - Consultoria e Serviços em T.I.(Tecnologia da Informação) nasceu com o objetivo de reunir profissionais experientes e capacitados para a prestação de serviços em…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
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 integrators. 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 integrators.
- Partial evidence
- Its own public description names part of systems integrators, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name systems integrators. 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 52 systems integrators based in Campinas, Brazil
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Systems integrators based in Campinas, Brazil at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than for Campinas, so it is reported there. Company counts and contact totals on this page are exact for Campinas, over 52 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 integrators, 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 integrators”. 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 integrators), 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 integrators, 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, 285 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 15, 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 integrators by metro in Brazil
- Systems integrators in Sao Paulo507
- Systems integrators in Rio De Janeiro125
- Systems integrators in Belo Horizonte78
- Systems integrators in Curitiba76
- Systems integrators in Campinas52
- Systems integrators in Porto Alegre52
- Systems integrators in Salvador37
- Systems integrators in Barueri34
- Systems integrators in Brasilia32
- Systems integrators in Jundiai26
- Systems integrators in Florianopolis25
- Systems integrators in Goiania25
- Systems integrators in Sao Bernardo Do Campo25
- Systems integrators in Sao Jose Dos Campos25
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 integrators, 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 integrators are there based in Campinas, Brazil?
RevenueBase identified 52 systems integrators 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 integrators?
Sao Paulo leads with 507 headquartered companies, followed by Rio De Janeiro (125) and Belo Horizonte (78).
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 285 verified decision-maker contacts tracked across these 52 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 15, 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.
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