Company lists · Data refreshed November 2026
Top 25 Legacy system integration companies based in Brazil
RevenueBase identified 303 company matches for legacy system integration companies associated with Brazil as of November 2026 and tracks 7,440 professional contacts across them, including 2,140 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for legacy system integration companies associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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.
The 25 largest legacy system integration companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,588 contacts → | ||||
Exact match “Atuamos no core de empresas líderes em seus segmentos, onde tecnologia, estratégia e operação se encontram.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 951 contacts → | ||||
Exact match “Numen is an international consultancy specialized in enterprise technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 553 contacts → | ||||
Exact match “BHS has a comprehensive portfolio to deliver customized IT solutions, consistent and integrated with each customer's business needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 290 contacts → | ||||
Exact match “Desde sua fundação, em 1993, está sediada na Capital Federal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 276 contacts → | ||||
Exact match “We are a company specialized in providing IT infrastructure solutions in the enterprise market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 224 contacts → | ||||
Exact match “A Ewave do Brasil é uma empresa provedora de soluções de Tecnologia da Informação, especialista em desenvolvimento, implantação e integração de sistemas que atua com o objetivo de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 165 contacts → | ||||
Exact match “Consultoria e tecnologia para grandes empresas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 134 contacts → | ||||
Exact match “MAIS DE 30 ANOS DE HISTÓRIA Desde seu início a MML desenvolve um trabalho sólido, atuação em todo o território nacional, mais de 200 Clientes e muitas histórias de sucesso.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 131 contacts → | ||||
Exact match “A Aggrandize é uma empresa visionária e à frente do seu tempo, nascemos com a cultura das atuais startups já em 2015, desde lá cultivamos o ambiente colaborativo e de muita…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 126 contacts → | ||||
Exact match “Há mais de 10 anos no mercado brasileiro, a AX4B é uma integradora de tecnologia e negócios, especializada em soluções, softwares e serviços.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 111 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 105 contacts → | ||||
Exact match “Somos uma empresa renomada, presente no mercado desde Com uma vasta experiência no setor de tecnologia, a MRC é especialista em Gestão de TI e se destaca ao oferecer soluções…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 97 contacts → | ||||
Exact match “A Gêneses IT Consulting foi criada para ajudar-lhe a prover a melhor solução de TI para a sua empresa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 94 contacts → | ||||
Exact match “Fundada em 1995, a Inventti é especializada em desenvolvimento de soluções inovadoras para integração empresarial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 65 contacts → | ||||
Exact match “A GWCloud é uma empresa de tecnologia especializada em orquestrar ecossistemas digitais inteligentes, integrando legados complexos, cloud, dados, automação e pessoas com…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 48 contacts → | ||||
Exact match “A Any Consulting é uma integradora de soluções de TI com foco no cliente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 39 contacts → | ||||
Exact match “Uma integradora de soluções em tecnologia comprometida em agregar valor aos negócios de nossos clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 38 contacts → | ||||
Exact match “A Integrado é uma empresa focada em desenvolver integrações entre sistemas para quem vende na internet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 37 contacts → | ||||
Exact match “A Kunden Systems nasceu da vontade de fazer e criar novos caminhos, superar desafios e crescer, para assim apresentar novas propostas e oportunidades ao mercado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 37 contacts → | ||||
Exact match “We are specialists in Data and Systems Integration, our purpose is to deliver the best experience in integrations that your company can ever have.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 37 contacts → | ||||
Exact match “A Mastery Consulting é uma empresa de consultoria, integradora multivendor, especializada em serviços e soluções de infraestrutura de Datacenter, que atua no mercado corporativo…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 36 contacts → | ||||
Exact match “Desenhamos, implementamos, treinamos e oferecemos suporte em projetos de integração e soluções completas em hardware, software, serviços e treinamento.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 35 contacts → | ||||
Exact match “A OPTEC IT Solutions atua no mercado de soluções integradas em TI, direcionando a inovação dos processos operacionais e administrativos dos nossos clientes e adequando às novas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 32 contacts → | ||||
Exact match “As empresas frequentemente enfrentam o desafio de lidar com sistemas que operam de forma isolada, sem se comunicarem entre si.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 28 contacts → | ||||
Exact match “RajaSoft é uma empresa que possui funcionários de grande experiência e conhecimento para oferecer sempre soluções inteligentes em tecnologia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “legacy system integration companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 303 legacy system integration companies based in Brazil
See the full list, filter by size, metro and specialty, and access 2,140 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Legacy system integration companies based in Brazil at a glance
As of Nov 6, 2026Companies by employee count
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 303 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Brazil whose business descriptions match “legacy system integration companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 2,140 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Legacy system integration companies by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “legacy system integration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many legacy system integration companies are there based in Brazil?
RevenueBase identified 303 company matches for legacy system integration companies associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Nava Tech For Business tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most legacy system integration companies?
Sao Paulo leads with 100 company records, followed by Rio De Janeiro (27) and Belo Horizonte (18).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,140 professional contacts with verified work emails tracked across these 303 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 303 legacy system integration companies based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Legacy system integration companies by geography
- Legacy system integration companies based in Buenos Aires, Argentina
- Legacy system integration companies based in Melbourne, Australia
- Legacy system integration companies based in Sydney, Australia
- Legacy system integration companies based in Rio De Janeiro, Brazil
- Legacy system integration companies based in Sao Paulo, Brazil
- Legacy system integration companies based in Montreal, Canada
- Legacy system integration companies based in Toronto, Canada
- Legacy system integration companies based in Cairo, Egypt
- Legacy system integration companies based in Paris, France
- Legacy system integration companies based in Ahmedabad, India
- Legacy system integration companies based in Bangalore, India
- Legacy system integration companies based in Chennai, India
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.
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- Legacy system integration companies based in Sao Paulo, Brazil
- Legacy system integration companies based in Montreal, Canada
Company intelligence · public preview
Top 25 legacy system integration companies based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 303 matching company records for legacy system integration companies based in Brazil, with 7,440 tracked contacts and 2,140 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 legacy system integration companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nava Tech For Businessnava.com.brHQ: Barueri, BrazilReported employees: 1,001-5,000 | Barueri, Brazil | 1,001-5,000 | Exact match | 1,588 contacts → |
“Atuamos no core de empresas líderes em seus segmentos, onde tecnologia, estratégia e operação se encontram.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  NUMENnumenit.comHQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 951 contacts → |
“Numen is an international consultancy specialized in enterprise technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  BHSbhs.com.brHQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 553 contacts → |
“BHS has a comprehensive portfolio to deliver customized IT solutions, consistent and integrated with each customer's business needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 290 contacts → |
“Desde sua fundação, em 1993, está sediada na Capital Federal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  It-One Information Technologyitone.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 276 contacts → |
“We are a company specialized in providing IT infrastructure solutions in the enterprise market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ewave DO Brasilewave.com.brHQ: Curitiba, BrazilReported employees: 501-1,000 | Curitiba, Brazil | 501-1,000 | Exact match | 224 contacts → |
“A Ewave do Brasil é uma empresa provedora de soluções de Tecnologia da Informação, especialista em desenvolvimento, implantação e integração de sistemas que atua com o objetivo de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ALPARalpar.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 165 contacts → |
“Consultoria e tecnologia para grandes empresas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  MML Sistemas DE Automaçãommlsistemas.com.brHQ: Tatuapé, BrazilReported employees: 51-200 | Tatuapé, Brazil | 51-200 | Exact match | 134 contacts → |
“MAIS DE 30 ANOS DE HISTÓRIA Desde seu início a MML desenvolve um trabalho sólido, atuação em todo o território nacional, mais de 200 Clientes e muitas histórias de sucesso.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Aggrandizeaggrandize.com.brHQ: Pelotas, BrazilReported employees: 51-200 | Pelotas, Brazil | 51-200 | Exact match | 131 contacts → |
“A Aggrandize é uma empresa visionária e à frente do seu tempo, nascemos com a cultura das atuais startups já em 2015, desde lá cultivamos o ambiente colaborativo e de muita…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ax4b Enterprise Solutionsax4b.comHQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 126 contacts → |
“Há mais de 10 anos no mercado brasileiro, a AX4B é uma integradora de tecnologia e negócios, especializada em soluções, softwares e serviços.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SCSOscso.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 111 contacts → |
“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.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  MR Consultoriamrconsultoria.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 105 contacts → |
“Somos uma empresa renomada, presente no mercado desde Com uma vasta experiência no setor de tecnologia, a MRC é especialista em Gestão de TI e se destaca ao oferecer soluções…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Gêneses IT Consultinggeneses.com.brHQ: Jundiaí, BrazilReported employees: 51-200 | Jundiaí, Brazil | 51-200 | Exact match | 97 contacts → |
“A Gêneses IT Consulting foi criada para ajudar-lhe a prover a melhor solução de TI para a sua empresa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Inventtiinventti.com.brHQ: Blumenau, BrazilReported employees: 51-200 | Blumenau, Brazil | 51-200 | Exact match | 94 contacts → |
“Fundada em 1995, a Inventti é especializada em desenvolvimento de soluções inovadoras para integração empresarial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Gwcloudgwcloud.companyHQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 65 contacts → |
“A GWCloud é uma empresa de tecnologia especializada em orquestrar ecossistemas digitais inteligentes, integrando legados complexos, cloud, dados, automação e pessoas com…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ANY Consultinganyconsulting.com.brHQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 48 contacts → |
“A Any Consulting é uma integradora de soluções de TI com foco no cliente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Q13q13.techHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 39 contacts → |
“Uma integradora de soluções em tecnologia comprometida em agregar valor aos negócios de nossos clientes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  integra.dointegra.doHQ: Blumenau, BrazilReported employees: 11-50 | Blumenau, Brazil | 11-50 | Exact match | 38 contacts → |
“A Integrado é uma empresa focada em desenvolver integrações entre sistemas para quem vende na internet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Kunden Systemskunden.com.brHQ: Dois Irmãos, BrazilReported employees: 11-50 | Dois Irmãos, Brazil | 11-50 | Exact match | 37 contacts → |
“A Kunden Systems nasceu da vontade de fazer e criar novos caminhos, superar desafios e crescer, para assim apresentar novas propostas e oportunidades ao mercado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Sysmiddlesysmiddle.com.brHQ: Florianópolis, BrazilReported employees: 11-50 | Florianópolis, Brazil | 11-50 | Exact match | 37 contacts → |
“We are specialists in Data and Systems Integration, our purpose is to deliver the best experience in integrations that your company can ever have.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Mastery Consultingmasterycon.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 37 contacts → |
“A Mastery Consulting é uma empresa de consultoria, integradora multivendor, especializada em serviços e soluções de infraestrutura de Datacenter, que atua no mercado corporativo…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  St3tailorst3tailor.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 36 contacts → |
“Desenhamos, implementamos, treinamos e oferecemos suporte em projetos de integração e soluções completas em hardware, software, serviços e treinamento.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Optec Technology Information Solutions Ltdaoptecit.com.brHQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 35 contacts → |
“A OPTEC IT Solutions atua no mercado de soluções integradas em TI, direcionando a inovação dos processos operacionais e administrativos dos nossos clientes e adequando às novas…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Apipass Tecnologia S.Aapipass.com.brHQ: Florianópolis, BrazilReported employees: 51-200 | Florianópolis, Brazil | 51-200 | Exact match | 32 contacts → |
“As empresas frequentemente enfrentam o desafio de lidar com sistemas que operam de forma isolada, sem se comunicarem entre si.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Rajasoft Ltdarajasoft.com.brHQ: Itaúna, BrazilReported employees: 1-10 | Itaúna, Brazil | 1-10 | Exact match | 28 contacts → |
“RajaSoft é uma empresa que possui funcionários de grande experiência e conhecimento para oferecer sempre soluções inteligentes em tecnologia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 303 company matches
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Legacy system integration companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
302 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 303 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Legacy system integration companies by metro
Questions about this company list
What does Exact match mean for legacy system integration companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many legacy system integration companies did RevenueBase find based in Brazil?
The saved snapshot records 303 matching company records, 7,440 tracked contacts and 2,140 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Legacy system integration companies by geography
- Legacy system integration companies based in Buenos Aires, Argentina
- Legacy system integration companies based in Melbourne, Australia
- Legacy system integration companies based in Sydney, Australia
- Legacy system integration companies based in Rio De Janeiro, Brazil
- Legacy system integration companies based in Sao Paulo, Brazil
- Legacy system integration companies based in Montreal, Canada
- Legacy system integration companies based in Toronto, Canada
- Legacy system integration companies based in Cairo, Egypt
- Legacy system integration companies based in Paris, France
- Legacy system integration companies based in Ahmedabad, India
- Legacy system integration companies based in Bangalore, India
- Legacy system integration companies based in Chennai, India
Cite this list
RevenueBase Data Team. Top 25 legacy system integration companies based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/legacy-system-integration-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Legacy system integration companies based in Buenos Aires, Argentina
- Legacy system integration companies based in Melbourne, Australia
- Legacy system integration companies based in Sydney, Australia
- Legacy system integration companies based in Rio De Janeiro, Brazil
- Legacy system integration companies based in Sao Paulo, Brazil
- Legacy system integration companies based in Montreal, Canada
Company intelligence · public preview
Top 25 legacy system integration companies based in Brazil
RevenueBase records 303 matching company records for legacy system integration companies based in Brazil, with 7,440 tracked contacts and 2,140 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 legacy system integration companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nava Tech For Businessnava.com.br HQ: Barueri, BrazilReported employees: 1,001-5,000 | Barueri, Brazil | 1,001-5,000 | Exact match | 1,588 contacts → |
“Atuamos no core de empresas líderes em seus segmentos, onde tecnologia, estratégia e operação se encontram.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NUMENnumenit.com HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 951 contacts → |
“Numen is an international consultancy specialized in enterprise technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | BHSbhs.com.br HQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 553 contacts → |
“BHS has a comprehensive portfolio to deliver customized IT solutions, consistent and integrated with each customer's business needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 290 contacts → |
“Desde sua fundação, em 1993, está sediada na Capital Federal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | It-One Information Technologyitone.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 276 contacts → |
“We are a company specialized in providing IT infrastructure solutions in the enterprise market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ewave DO Brasilewave.com.br HQ: Curitiba, BrazilReported employees: 501-1,000 | Curitiba, Brazil | 501-1,000 | Exact match | 224 contacts → |
“A Ewave do Brasil é uma empresa provedora de soluções de Tecnologia da Informação, especialista em desenvolvimento, implantação e integração de sistemas que atua com o objetivo de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ALPARalpar.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 165 contacts → |
“Consultoria e tecnologia para grandes empresas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | MML Sistemas DE Automaçãommlsistemas.com.br HQ: Tatuapé, BrazilReported employees: 51-200 | Tatuapé, Brazil | 51-200 | Exact match | 134 contacts → |
“MAIS DE 30 ANOS DE HISTÓRIA Desde seu início a MML desenvolve um trabalho sólido, atuação em todo o território nacional, mais de 200 Clientes e muitas histórias de sucesso.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Aggrandizeaggrandize.com.br HQ: Pelotas, BrazilReported employees: 51-200 | Pelotas, Brazil | 51-200 | Exact match | 131 contacts → |
“A Aggrandize é uma empresa visionária e à frente do seu tempo, nascemos com a cultura das atuais startups já em 2015, desde lá cultivamos o ambiente colaborativo e de muita…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ax4b Enterprise Solutionsax4b.com HQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 126 contacts → |
“Há mais de 10 anos no mercado brasileiro, a AX4B é uma integradora de tecnologia e negócios, especializada em soluções, softwares e serviços.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SCSOscso.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 111 contacts → |
“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.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MR Consultoriamrconsultoria.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 105 contacts → |
“Somos uma empresa renomada, presente no mercado desde Com uma vasta experiência no setor de tecnologia, a MRC é especialista em Gestão de TI e se destaca ao oferecer soluções…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gêneses IT Consultinggeneses.com.br HQ: Jundiaí, BrazilReported employees: 51-200 | Jundiaí, Brazil | 51-200 | Exact match | 97 contacts → |
“A Gêneses IT Consulting foi criada para ajudar-lhe a prover a melhor solução de TI para a sua empresa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Inventtiinventti.com.br HQ: Blumenau, BrazilReported employees: 51-200 | Blumenau, Brazil | 51-200 | Exact match | 94 contacts → |
“Fundada em 1995, a Inventti é especializada em desenvolvimento de soluções inovadoras para integração empresarial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Gwcloudgwcloud.company HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 65 contacts → |
“A GWCloud é uma empresa de tecnologia especializada em orquestrar ecossistemas digitais inteligentes, integrando legados complexos, cloud, dados, automação e pessoas com…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ANY Consultinganyconsulting.com.br HQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 48 contacts → |
“A Any Consulting é uma integradora de soluções de TI com foco no cliente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Q13q13.tech HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 39 contacts → |
“Uma integradora de soluções em tecnologia comprometida em agregar valor aos negócios de nossos clientes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | integra.dointegra.do HQ: Blumenau, BrazilReported employees: 11-50 | Blumenau, Brazil | 11-50 | Exact match | 38 contacts → |
“A Integrado é uma empresa focada em desenvolver integrações entre sistemas para quem vende na internet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kunden Systemskunden.com.br HQ: Dois Irmãos, BrazilReported employees: 11-50 | Dois Irmãos, Brazil | 11-50 | Exact match | 37 contacts → |
“A Kunden Systems nasceu da vontade de fazer e criar novos caminhos, superar desafios e crescer, para assim apresentar novas propostas e oportunidades ao mercado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sysmiddlesysmiddle.com.br HQ: Florianópolis, BrazilReported employees: 11-50 | Florianópolis, Brazil | 11-50 | Exact match | 37 contacts → |
“We are specialists in Data and Systems Integration, our purpose is to deliver the best experience in integrations that your company can ever have.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mastery Consultingmasterycon.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 37 contacts → |
“A Mastery Consulting é uma empresa de consultoria, integradora multivendor, especializada em serviços e soluções de infraestrutura de Datacenter, que atua no mercado corporativo…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | St3tailorst3tailor.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 36 contacts → |
“Desenhamos, implementamos, treinamos e oferecemos suporte em projetos de integração e soluções completas em hardware, software, serviços e treinamento.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Optec Technology Information Solutions Ltdaoptecit.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 35 contacts → |
“A OPTEC IT Solutions atua no mercado de soluções integradas em TI, direcionando a inovação dos processos operacionais e administrativos dos nossos clientes e adequando às novas…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Apipass Tecnologia S.Aapipass.com.br HQ: Florianópolis, BrazilReported employees: 51-200 | Florianópolis, Brazil | 51-200 | Exact match | 32 contacts → |
“As empresas frequentemente enfrentam o desafio de lidar com sistemas que operam de forma isolada, sem se comunicarem entre si.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rajasoft Ltdarajasoft.com.br HQ: Itaúna, BrazilReported employees: 1-10 | Itaúna, Brazil | 1-10 | Exact match | 28 contacts → |
“RajaSoft é uma empresa que possui funcionários de grande experiência e conhecimento para oferecer sempre soluções inteligentes em tecnologia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 303 company matches
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Legacy system integration companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
302 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 303 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Legacy system integration companies by metro
Questions about this company list
What does Exact match mean for legacy system integration companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many legacy system integration companies did RevenueBase find based in Brazil?
The saved snapshot records 303 matching company records, 7,440 tracked contacts and 2,140 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Legacy system integration companies by geography
- Legacy system integration companies based in Buenos Aires, Argentina
- Legacy system integration companies based in Melbourne, Australia
- Legacy system integration companies based in Sydney, Australia
- Legacy system integration companies based in Rio De Janeiro, Brazil
- Legacy system integration companies based in Sao Paulo, Brazil
- Legacy system integration companies based in Montreal, Canada
- Legacy system integration companies based in Toronto, Canada
- Legacy system integration companies based in Cairo, Egypt
- Legacy system integration companies based in Paris, France
- Legacy system integration companies based in Ahmedabad, India
- Legacy system integration companies based in Bangalore, India
- Legacy system integration companies based in Chennai, India
Cite this list
RevenueBase Data Team. Top 25 legacy system integration companies based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/legacy-system-integration-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Legacy system integration companies based in Buenos Aires, Argentina
- Legacy system integration companies based in Melbourne, Australia
- Legacy system integration companies based in Sydney, Australia
- Legacy system integration companies based in Rio De Janeiro, Brazil
- Legacy system integration companies based in Sao Paulo, Brazil
- Legacy system integration companies based in Montreal, Canada