Company lists · Data refreshed September 2026

Top 14 Smart meter technology providers based in Brazil

RevenueBase identified 47 company matches for smart meter technology providers associated with Brazil as of September 2026 and tracks 1,652 professional contacts across them, including 184 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for smart meter technology providers 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 September 22, 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 Sep 22, 2026 How this list was built
47Companies
1,652Contacts tracked
184Verified emails
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The 14 largest smart meter technology providers based in Brazil

Ranked by team size
Top 14 of 47 company matches for smart meter technology providers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 Sep 22, 202651-200171 contacts →

Exact match

“Somos a Metrum, empresa brasileira provedora de soluções completas de medição, gestão e automação para Empresas de Energia e Médios e Grandes Consumidores, com foco em eficiência…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchFlorianópolis, BrazilHQ recorded Sep 22, 202651-200136 contacts →

Exact match

“O mundo está cada vez mais digital e os dados ajudam as empresas a atenderem melhor as demandas da população e do mercado.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchContagem, BrazilHQ recorded Sep 22, 2026201-50038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact match394, BrazilHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“A Vetorlog é uma empresa de tecnologia, especializada em inteligência de medições, que atua para o mercado corporativo de geradores, distribuidores e consumidores de energia…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchSalvador, BrazilHQ recorded Sep 22, 202651-20023 contacts →

Exact match

“Somos uma empresa de tecnologia aplicada e desenvolve sistemas de medição, controle e gestão remota de utilities, podendo ser aplicados em diversos segmentos de mercado, traz…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchPorto Alegre, BrazilHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“A PowerSysLab é uma empresa de base tecnológica, registrada no Ministério da Ciência e Tecnologia, com foco na pesquisa e no desenvolvimento de softwares de EMS (Energy Management…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSerra, BrazilHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Acreditamos na energia inteligente, sustentável e acessível para todos.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchPorto Alegre, BrazilHQ recorded Sep 22, 202651-20012 contacts →

Exact match

“Em julho de 2004 foi criada a PROLUX Engenharia de Sistemas para suprir a necessidade do mercado de dispor de mão-de-obra qualificada para atender sistemas de medição de energia…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Fox IoT develops artificial intelligence, IoT, and data analytics solutions to accelerate the digital transformation of the energy sector.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Sep 22, 202611-508 contacts →

Exact match

“SMC Energy is a company based out of Calle Serú 63, Capital, Mendoza, Argentina with branches in Chile, Brazil and China”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchRecife, BrazilHQ recorded Sep 22, 202611-507 contacts →

Exact match

“A LessLoss é uma empresa de tecnologia, que desenvolve soluções inteligentes e de baixo custo para gestão das utilidades em grandes consumidores.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Orange Tecnologia em Energia é uma empresa especializada no desenvolvimento de soluções digitais para Gestão de Energia para consumidores, geradores e comercializadores de energia.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Sep 22, 20261-105 contacts →

Exact match

“A Allexø é uma empresa de tecnologia voltada para o desenvolvimento de soluções que conectam o chão-de-fábrica das indústrias ou escritórios à internet, que possibilitam conectar…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Sep 22, 20261-101 contacts →

Exact match

“A CC LAPA Serviços de Telemetria de Energia e Utilidades, oriunda da CCK Automação, oferece serviços de Telemetria de energia e utilidades (gás e água), gestão de energia, gestão…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 14 of 47 smart meter technology providers based in Brazil

See the full list, filter by size, metro and specialty, and access 184 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart meter technology providers based in Brazil at a glance

As of Sep 22, 2026
11.1%Verified-email coverage
35.1Average contacts per company
11-50Median size (employees)
17.0%Largest-city concentration · Sao Paulo
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
20
51-200
9
201-500
2
501-1,000
2
10001+
2

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 47 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 “smart meter technology providers” 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 184 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 September 22, 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 “smart meter technology providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smart meter technology providers are there based in Brazil?

RevenueBase identified 47 company matches for smart meter technology providers associated with Brazil as of September 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?

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

Which city has the most smart meter technology providers?

Sao Paulo leads with 8 company records, followed by Porto Alegre (7) and Recife (3).

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 184 professional contacts with verified work emails tracked across these 47 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 September 22, 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.