Company lists · Data refreshed September 2026

Top 25 Energy software companies based in Brazil

Name: Energy software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 532 companies tracked

RevenueBase identified 532 energy software companies headquartered in Brazil as of September 2026 and tracks 11,166 professional contacts across them, including 2,621 with verified work emails. Sao Paulo is the largest hub.

This list covers energy software companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

532Companies

11,166Contacts tracked

2,621Verified emails

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The 25 largest energy software companies based in Brazil

Ranked by team size

Top 25 of 532 energy software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Comerc Energia	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	501-1,000	1,023 contacts →
	Partial evidence “Reinventando o futuro com soluções inovadoras de energia e descarbonização.” Source: RevenueBase Database · checked Sep 21, 2026
2	Amara Nzero Brasil	Partial evidence	Salvador, BrazilHQ checked Sep 21, 2026	501-1,000	493 contacts →
	Partial evidence “Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.” Source: RevenueBase Database · checked Sep 21, 2026
3	Gali Energia	Partial evidence	Bauru, BrazilHQ checked Sep 21, 2026	201-500	486 contacts →
	Partial evidence “Desde 1995, a Gali Energia constrói uma trajetória de excelência e inovação no setor elétrico brasileiro, liderando um Brasil protagonista em soluções sustentáveis de energia.” Source: RevenueBase Database · checked Sep 21, 2026
4	Automa	Partial evidence	Jundiaí, BrazilHQ checked Sep 21, 2026	201-500	291 contacts →
	Partial evidence “A Automa, a DNV company, é referência em tecnologias para o setor de energia, com foco em controle, inteligência operacional e eficiência.” Source: RevenueBase Database · checked Sep 21, 2026
5	Deode Energia	Partial evidence	Juiz De Fora, BrazilHQ checked Sep 21, 2026	201-500	280 contacts →
	Partial evidence “A DEODE Energia foi fundada em 2012 proveniente da HF Energy.” Source: RevenueBase Database · checked Sep 21, 2026
6	Prime Energy	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	225 contacts →
	Partial evidence “Empresa voltada a projetos de Otimização e Eficiêntização no uso da energia elétrica.” Source: RevenueBase Database · checked Sep 21, 2026
7	Waycarbon	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	221 contacts →
	Indirect evidence “WayCarbon is a global company specialized in solutions focused on the transition to a net-zero economy.” Source: RevenueBase Database · checked Sep 21, 2026
8	CAS Tecnologia SA	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	196 contacts →
	Indirect evidence “A CAS Tecnologia é uma empresa que aplica tecnologia, engenharia e ciências para desenvolver soluções em operações críticas de TI, em Redes Inteligentes "Smart Grids" e…” Source: RevenueBase Database · checked Sep 21, 2026
9	Greenyellow DO Brasil	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	192 contacts →
	Partial evidence “A GreenYellow é uma multinacional de origem francesa, com presença global, que compartilha o compromisso com a transição energética como vetor de transformação econômica e…” Source: RevenueBase Database · checked Sep 21, 2026
10	Cordeiro Soluções EM Energia	Indirect evidence	Ferraz De Vasconcelos, BrazilHQ checked Sep 21, 2026	201-500	191 contacts →
	Indirect evidence “Sejam bem-vindos à nova fase da Cordeiro.” Source: RevenueBase Database · checked Sep 21, 2026
11	Mtec Energia	Partial evidence	Brasília, BrazilHQ checked Sep 21, 2026	201-500	188 contacts →
	Partial evidence “MTEC Energia: Excelência em Energizar Na MTEC Energia, protagonizamos a revolução em soluções de energia sustentável, com um olhar voltado ao futuro e ao comprometimento…” Source: RevenueBase Database · checked Sep 21, 2026
12	Ledax Energia	Partial evidence	Salvador, BrazilHQ checked Sep 21, 2026	51-200	177 contacts →
	Partial evidence “A Ledax é uma indústria que fornece soluções de eficiência energética B2B através de iluminação LED, geração de energia fotovoltaica (placas solares), monitoramento de consumo de…” Source: RevenueBase Database · checked Sep 21, 2026
13	Metrum	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	171 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
14	Enerwatt Engenharia E Comercio Ltda	Partial evidence	Goiania, BrazilHQ checked Sep 21, 2026	1,001-5,000	150 contacts →
	Partial evidence “Fundada em 2006, em Goiânia-GO, a Enerwatt Engenharia iniciou suas atividades atuando na área de projetos e consultoria energética.” Source: RevenueBase Database · checked Sep 21, 2026
15	Paiva Energia	Partial evidence	Natal, BrazilHQ checked Sep 21, 2026	51-200	149 contacts →
	Partial evidence “A Paiva Energia é uma companhia especializada em levar soluções para clientes no Setor de Energias Renováveis.” Source: RevenueBase Database · checked Sep 21, 2026
16	Cogera Energia	Partial evidence	Campo Grande, BrazilHQ checked Sep 21, 2026	51-200	140 contacts →
	Partial evidence “Fundada em Campo Grande/MS no ano de 2012, a Cogera Energia é uma empresa especializada no ramo energético sustentável.” Source: RevenueBase Database · checked Sep 21, 2026
17	PSR	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	138 contacts →
	Partial evidence “PSR is a global provider of consulting services, computational modeling and energy innovation; and actively contributes to research and development of optimization and data…” Source: RevenueBase Database · checked Sep 21, 2026
18	Way2 Technology	Indirect evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	51-200	136 contacts →
	Indirect evidence “O mundo está cada vez mais digital e os dados ajudam as empresas a atenderem melhor as demandas da população e do mercado.” Source: RevenueBase Database · checked Sep 21, 2026
19	Treetech Tecnologia	Partial evidence	Atibaia, BrazilHQ checked Sep 21, 2026	51-200	135 contacts →
	Partial evidence “INOVAÇÃO, TECNOLOGIA E COMPROMETIMENTO A Treetech Sistemas Digitais é a única empresa do Brasil especializada em gestão on-line de ativos de subestações de energia elétrica.” Source: RevenueBase Database · checked Sep 21, 2026
20	LUZ	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	115 contacts →
	Partial evidence “A LUZ é a primeira energytech 100% digital do Brasil, criada para transformar a forma como pessoas e empresas se relacionam com a energia.” Source: RevenueBase Database · checked Sep 21, 2026
21	RE Energisa	Indirect evidence	Lucas Do Rio Verde, BrazilHQ checked Sep 21, 2026	51-200	113 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
22	Tendência Energia	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	105 contacts →
	Partial evidence “Somos uma empresa especializada em gestão energética com o propósito de oferecer um novo conceito de prestação de serviços na área de energia, focada nas tecnologias e práticas…” Source: RevenueBase Database · checked Sep 21, 2026
23	Grid CO	Partial evidence	Fortaleza, BrazilHQ checked Sep 21, 2026	51-200	89 contacts →
	Partial evidence “Somos a Grid Co, um ecossistema completo de soluções em energias renováveis, com atuação em engenharia, gestão, operação e manutenção de ativos.” Source: RevenueBase Database · checked Sep 21, 2026
24	Innova Energy	Partial evidence	Uberaba, BrazilHQ checked Sep 21, 2026	51-200	83 contacts →
	Partial evidence “Somos uma empresa especializada no desenvolvimento de soluções integradas e inovadoras para o mercado de Energia, formada por profissionais com expertise para suprir as…” Source: RevenueBase Database · checked Sep 21, 2026
25	Gebras	Indirect evidence	Pelotas, BrazilHQ checked Sep 21, 2026	51-200	80 contacts →
	Indirect evidence “Com quase 20 anos de atuação, a GEBRAS se consolidou como referência em Engenharia Elétrica, PPCI, Hidráulica e Infraestrutura, com obras entregues nos setores de habitação…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: energy software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names energy software companies.
Partial evidence: Its own public description names part of energy software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 532 energy software companies based in Brazil

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Energy software companies based in Brazil at a glance

As of Sep 21, 2026

23.5%Verified-email coverage

21.0Average contacts per company

11-50Median size (employees)

13.3%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

254

11-50

187

51-200

201-500

501-1,000

1,001-5,000

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 532 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among energy software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “energy software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among energy software companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,621 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Energy software companies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy software companies are there based in Brazil?

RevenueBase identified 532 energy software companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Comerc Energia, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most energy software companies?

Sao Paulo leads with 71 headquartered companies, followed by Rio De Janeiro (39) and Belo Horizonte (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,621 verified decision-maker contacts tracked across these 532 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.