Company lists · Data refreshed November 2026

Top 25 Iot device makers based in Brazil

RevenueBase identified 114 company matches for iot device makers associated with Brazil as of November 2026 and tracks 1,187 professional contacts across them, including 428 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for iot device makers 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
114Companies
1,187Contacts tracked
428Verified emails
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The 25 largest iot device makers based in Brazil

Ranked by team size
Top 25 of 114 company matches for iot device makers 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 matchFortaleza, BrazilHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“A Queonetics® é sobre escolhas e resultados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSanta Rita Do Sapucaí, BrazilHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“A ATIVA Soluções atua no mercado de telemetria IoT e M2M, desenvolvendo soluções para prover gerenciamento remoto de dados para diversos segmentos de negócios: Saneamento & Meio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20265,001-10,00077 contacts →

Exact match

“Fundada em 1983, a Advantech tem a visão corporativa de "Possibilitar um Planeta Inteligente".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNovo Hamburgo, BrazilHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Bem-vindo ao perfil oficial da Sirros IoT!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchPoços De Caldas, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“A Embtech projeta, desenvolve e fabrica soluções eletrônicas embarcadas, compostas por hardware (placa eletrônica, displays e sensores), firmware, software, aplicativos e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“A Nouvenn IoT oferece soluções para aplicações de internet das coisas com o propósito de habilitar sistemas inteligentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“A ENABLERS foi criada com a missão de viabilizar a transformação digital nas empresas através da Internet das Coisas (IoT), com a implementação de modelos de negócios inovadores e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRecife, BrazilHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“A BottomUP Technology é uma indústria de dispositivos de IoT, com sede em Recife - PE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarueri, BrazilHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“Siga-nos em o novo reduto da nossa comunidade a partir de setembro de 2022.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-50021 contacts →

Exact match

“A Internet das Coisas (IoT) pode significar muitas coisas para muita gente, cada um com sua própria visão.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“A Phygitall oferece soluções em Internet das Coisas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSão Leopoldo, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A AYGA é uma empresa brasileira de tecnologia especializada no desenvolvimento de soluções de Internet das Coisas (IoT) para digitalização de operações físicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Since 1991, CSI develops and manufactures embedded devices to enhance performance in all manufacturing processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“A Envisia é uma das empresas pioneiras no mercado de IOT no Brasil, que com seu time de Desenvolvimento de Software, Importação e fabricação de produtos de conectividade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Somos a provedora de serviços e internet mais COMPLETA do Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEntre Rios De Minas, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“EN]Hedro develops smart wireless sensors that connect machines and industrial processes to the Industrial Internet of Things (IIoT).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A AVATEK SOLUÇÕES E SERVIÇOS DE TECNOLOGIA opera no Brasil e América Latina, com soluções tecnológicas e serviços de última geração para o setor de telecomunicações, interligando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Above-Net Ltda is an innovative technology company that has made significant advancements in the field of Industrial Internet of Things (IIoT).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Somos uma empresa de soluções de Internet das Coisas (IoT) com foco em Gestão de Utilidades e Gestão de Ativos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLondrina, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“A Effortech é pioneira no desenvolvimento de soluções em IoT e, desde sua fundação, em 2013, ajuda empresas a otimizar operações, inovar em seus modelos de negócio, maximizar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Na WBM Technology, somos especializados no desenvolvimento de soluções IoT (Internet das Coisas) que transformam a maneira como indústrias, residências e comércios operam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCampo Grande, BrazilHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Somos uma empresa de tecnologia com 12 anos no mercado com grande know how no desenvolvimento de hardwares e softwares.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-108 contacts →

Exact match

“A Albacore é uma empresa brasileira, especializada na comercialização de soluções de hardware para os mercados IoT, Utilities (energia, água e gás), Geolocalização, Indústria…”

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

Showing 25 of 114 iot device makers based in Brazil

See the full list, filter by size, metro and specialty, and access 428 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot device makers based in Brazil at a glance

As of Nov 6, 2026
36.1%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
21.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
31
51-200
13
201-500
3
5,001-10,000
1

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 114 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 “iot device makers” 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 428 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.

Iot device makers 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 “iot device makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot device makers are there based in Brazil?

RevenueBase identified 114 company matches for iot device makers 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?

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

Which city has the most iot device makers?

Sao Paulo leads with 25 company records, followed by Curitiba (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 428 professional contacts with verified work emails tracked across these 114 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.