Company lists · Data refreshed November 2026

Top 25 IT ot convergence companies based in Brazil

RevenueBase identified 98 company matches for IT ot convergence companies associated with Brazil as of November 2026 and tracks 1,669 professional contacts across them, including 475 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for IT ot convergence 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
98Companies
1,669Contacts tracked
475Verified emails
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The 25 largest IT ot convergence companies based in Brazil

Ranked by team size
Top 25 of 98 company matches for IT ot convergence companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500188 contacts →

Exact match

“We are a business group focused on Operational Technology (OT) solutions, formed by two business units, Concert Engenharia and Concert Lab, and the startup thingable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“With strategically positioned teams & offices in Chile and Brazil, TECWISE supports all of LATAM.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500126 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
4Exact matchGoiânia, BrazilHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“Somos uma empresa com foco na oferta de soluções para a gestão integrada de TI e, para tanto, contamos com uma série de certificações técnicas e parcerias estratégicas, capazes de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBlumenau, BrazilHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Com mais de 30 anos de atuação, a Teclógica se destaca como uma liderança em soluções tecnológicas integradas voltadas para a indústria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“We can be defined as the best combination of a global telecommunications operator and a specialized integrator of advanced infrastructure and IT services, aiming to create a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Há mais de 30 anos no mercado, a Roboflex disponibiliza as melhores soluções em integração de tecnologia para sua operação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“A INTEGRAR é uma empresa de tecnologia com mais de 10 anos de mercado e com atuação nacional resultante de necessidades específicas do mercado aliadas à diferenciais de atuação e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Quem Somos A BAUMIER Automation auxilia indústrias no processo de coleta, tratamento e entrega dos dados fornecendo soluções e distribuindo produtos para comunicação, IoT e Cyber…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“A Safety Control atua há 17 anos no mercado, entregando soluções inteligentes para automação, controle e segurança industrial, apoiando empresas na evolução para a Indústria 4.0…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“A World Zone Tecnologia é especializada em cibersegurança, conectividade, cloud, OT & IoT e serviços gerenciados, ajudando organizações a transformar tecnologia em vantagem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Empresa de prestação de serviços e venda de equipamentos para integração de sistemas industriais inteligentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChapecó, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Sua TI Não Deveria Ser Um Problema.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Somos uma empresa líder em fornecer soluções em automação industrial e integração de sistemas de informação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJoinville, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“A i3C nasceu de uma inquietação: recusar soluções rasas, relações comerciais superficiais e um mercado que trata tecnologia como simples produto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSalvador, BrazilHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“OPTIFLOW Optiflow is a young company, but with a team of vast experience in industrial processes, more than 20 years of dedication and experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Bem-vindo à TECNALE, especialista em integração de sistemas para soluções tecnológicas inovadoras.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNatal, BrazilHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“A RN Tecnologia é uma empresa potiguar, atuante no mercado nacional como fábrica de software e integradora de soluções para Automação Industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Somos uma integradora focada em soluções e serviços de infraestrutura de redes, altamente inovadores, com o propósito de ajudar nossos clientes a encontrar a solução que traga…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBauru, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Fonesat Teleinformática é uma empresa integradora de Soluções de Dados, Voz e Imagem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSanta Maria, BrazilHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Experiência na área que nos permitiu evoluir cada vez mais para ser uma empresa facilitadora para o mercado e prover soluções de tecnologia com o objetivo de tornar nossos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“A Timaker Tecnologia da Informação é especializada em soluções de alta tecnologia em redes e infraestrutura de TI & Telecomunicações para o mercado corporativo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Assuming that the number of activities was a enormous amount of responsibilities, to optimize the services and attention to the costumer, the company was divided in its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 98 IT ot convergence companies based in Brazil

See the full list, filter by size, metro and specialty, and access 475 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT ot convergence companies based in Brazil at a glance

As of Nov 6, 2026
28.5%Verified-email coverage
17.0Average contacts per company
11-50Median size (employees)
22.4%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
38
51-200
11
201-500
4

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 98 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 “IT ot convergence 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 475 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.

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 “IT ot convergence companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT ot convergence companies are there based in Brazil?

RevenueBase identified 98 company matches for IT ot convergence 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?

Concert Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT ot convergence companies?

Sao Paulo leads with 22 company records, followed by Campinas (5) and Rio De Janeiro (5).

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 475 professional contacts with verified work emails tracked across these 98 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.