Company lists · Data refreshed September 2026

Top 20 Power plant optimization software companies based in Brazil

RevenueBase identified 49 company matches for power plant optimization software companies associated with Brazil as of September 2026 and tracks 1,286 professional contacts across them, including 556 with verified work emails and 16 with mobile numbers. Belo Horizonte is the largest hub.

This list covers company matches for power plant optimization software 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 September 5, 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 5, 2026 How this list was built
49Companies
1,286Contacts tracked
556Verified emails
16Mobile numbers
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The 20 largest power plant optimization software companies based in Brazil

Ranked by team size
Top 20 of 49 company matches for power plant optimization software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchJundiaí, BrazilHQ recorded Sep 5, 2026201-500291 contacts →

Exact match

“A Automa, a DNV company, é referência em tecnologias para o setor de energia, com foco em controle, inteligência operacional e eficiência.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Sep 5, 2026201-500246 contacts →

Exact match

“A BEI é uma empresa de operação, manutenção, automação e logística de usinas de geração de energia elétrica.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchFlorianópolis, BrazilHQ recorded Sep 5, 202651-200223 contacts →

Exact match

“REIVAX started its activities in April, 1987, and took very little time to establish itself as one of the greatest companies in systems and solutions for power generation control.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchFlorianópolis, BrazilHQ recorded Sep 5, 202651-20089 contacts →

Exact match

“AQTech excels in the development and implementation of solutions for condition monitoring, fault diagnosis, and prognosis within electric power systems.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchVarginha, BrazilHQ recorded Sep 5, 202651-20056 contacts →

Exact match

“Somos especialistas em geração de vapor de alta performance Combustão em Biomassa, Gás e Óleo Automação e Assistência 24/7 Comercial e Engenharia: comercial@steammaster.com.br…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchBlumenau, BrazilHQ recorded Sep 5, 202611-5030 contacts →

Exact match

“Na Eletrisa, atuamos há mais de 20 anos no setor de energia, desenvolvendo soluções tecnológicas para a operação, manutenção e gestão de ativos de geração de energia elétrica.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchRio Do Sul, BrazilHQ recorded Sep 5, 202611-5028 contacts →

Exact match

“A COONTROL é uma empresa focada em tecnologia, inovação, profissionalismo e resultados.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchNova Lima, BrazilHQ recorded Sep 5, 202611-5020 contacts →

Exact match

“Pioneer in new technologies for the industry, CEMI uses the most advanced software, specialized equipment and work methodologies to deliver sustainable solutions for its clients.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
10Exact matchGravatal, BrazilHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“A DWF inova em soluções para automação do setor de energia elétrica, buscando sempre descomplicar dia a dia das distribuidoras com soluções de gerenciamento e operação da rede.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchRio Claro, BrazilHQ recorded Sep 5, 20261-1013 contacts →

Exact match

“A BRAX desenvolve tecnologias inteligentes para o setor elétrico e industrial, ajudando empresas a aumentar a segurança operacional, a confiabilidade dos ativos e a eficiência das…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchCuritiba, BrazilHQ recorded Sep 5, 202611-5010 contacts →

Exact match

“A Solfus Engenharia e Conservação de Energia Ltda é uma empresa de consultoria que atua na otimização do uso da energia.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchJuiz De Fora, BrazilHQ recorded Sep 5, 20261-107 contacts →

Exact match

“Somos uma empresa com foco em soluções para otimizar o desempenho de usinas solares.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchDiadema, BrazilHQ recorded Sep 5, 20261-107 contacts →

Exact match

“A Ecofuel é uma empresa voltada para a tecnologia em combustão com foco nas empresas consumidoras de combustíveis fósseis que se preocupam em melhorar a combustão e obter total…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchVila Velha, BrazilHQ recorded Sep 5, 20261-106 contacts →

Exact match

“A Densyx é uma empresa SPIN-OFF da Densit do Brasil, já bem forte no mercado industrial e com várias áreas de negócio, uma delas a área de otimização de processos industriais.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchMaracanaú, BrazilHQ recorded Sep 5, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchAmericana, BrazilHQ recorded Sep 5, 20261-103 contacts →

Exact match

“Somos uma engenharia especializada em consultoria estratégica em eficiência energética.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchGuarulhos, BrazilHQ recorded Sep 5, 20261-102 contacts →

Exact match

“A OrbySense possui soluções inovadoras para economia de recursos, através da predição de problemas, desvios técnicos e aumento da eficiência energética dos principais equipamentos…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchManaus, BrazilHQ recorded Sep 5, 20261-102 contacts →

Exact match

“With over 24 years of international experience, Insight is an engineering company specialized in commissioning and technical management of thermal power plants.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Sep 5, 202611-501 contacts →

Exact match

“Tecnologia pra integração de dados de uso de energia, em suas variadas formas, para monitoramento, otimização e geração de indicadores operacionais e de negócios.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 20 of 49 power plant optimization software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 556 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power plant optimization software companies based in Brazil at a glance

As of Sep 5, 2026
43.2%Verified-email coverage
1.2%Mobile-number coverage
26.2Average contacts per company
11-50Median size (employees)
10.2%Largest-city concentration · Belo Horizonte
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
17
51-200
6
201-500
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “power plant optimization software 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 556 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 5, 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 “power plant optimization software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power plant optimization software companies are there based in Brazil?

RevenueBase identified 49 company matches for power plant optimization software companies 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?

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

Which city has the most power plant optimization software companies?

Belo Horizonte leads with 5 company records, followed by Curitiba (4) and Sao Paulo (4).

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 556 professional contacts with verified work emails tracked across these 49 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 5, 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.