Company lists · Data refreshed September 2026

Top 25 Energy software development services based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 498 companies tracked

RevenueBase identified 498 energy software development services headquartered in Brazil as of September 2026 and tracks 6,848 professional contacts across them, including 1,384 with verified work emails. Sao Paulo is the largest hub.

This list covers energy software development services 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

498Companies

6,848Contacts tracked

1,384Verified emails

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The 25 largest energy software development services based in Brazil

Ranked by team size

Top 25 of 498 energy software development services 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 development services: 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	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
2	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
3	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
4	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
5	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
6	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
7	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
8	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
9	AMC Soluções EM Energia	Partial evidence	Contagem, BrazilHQ checked Sep 21, 2026	51-200	121 contacts →
	Partial evidence “Somos especializados em fornecer soluções completas em energia, entregando qualidade de produto, e tecnologia de ponta.” Source: RevenueBase Database · checked Sep 21, 2026
10	Aqtech Power Prognostics	Partial evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	51-200	89 contacts →
	Partial evidence “AQTech excels in the development and implementation of solutions for condition monitoring, fault diagnosis, and prognosis within electric power systems.” Source: RevenueBase Database · checked Sep 21, 2026
11	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
12	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
13	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
14	In Forma Software	Strong evidence	Recife, BrazilHQ checked Sep 21, 2026	51-200	80 contacts →
	Strong evidence “In Forma Software is a company specialized in developing Information Technology solutions for Asset Management in the energy industry, provided from Management Systems to…” Source: RevenueBase Database · checked Sep 21, 2026
15	Renovigi	Indirect evidence	Chapecó, BrazilHQ checked Sep 21, 2026	51-200	70 contacts →
	Indirect evidence “A Renovigi é uma empresa brasileira que investe forte em uma inovação transformadora.” Source: RevenueBase Database · checked Sep 21, 2026
16	ERZEG	Partial evidence	Schroeder, BrazilHQ checked Sep 21, 2026	51-200	66 contacts →
	Partial evidence “A ERZEG é referência consolidada no mercado de geração e controle de energia, destacando-se por sua expertise em automação e integração de sistemas.” Source: RevenueBase Database · checked Sep 21, 2026
17	Replace Projetos E Consultoria EM Energia	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	64 contacts →
	Partial evidence “Soluções em energia com expertise, experiência e tecnologia.” Source: RevenueBase Database · checked Sep 21, 2026
18	Oeste Solar Energia	Partial evidence	Cuiabá, BrazilHQ checked Sep 21, 2026	51-200	63 contacts →
	Partial evidence “Oeste Solar Energia is a company based out of Centro Empresarial Concorde, Sala 907, 908 e 909 Av.” Source: RevenueBase Database · checked Sep 21, 2026
19	TYR Energia	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	61 contacts →
	Partial evidence “Olá, somos a TYR Energia!” Source: RevenueBase Database · checked Sep 21, 2026
20	Radek Systems	Partial evidence	Curitiba, BrazilHQ checked Sep 21, 2026	11-50	54 contacts →
	Partial evidence “Software Company” Source: RevenueBase Database · checked Sep 21, 2026
21	Consenso Tecnologia	Indirect evidence	Recife, BrazilHQ checked Sep 21, 2026	51-200	51 contacts →
	Indirect evidence “A Consenso tecnologia nasceu em 2013 com a missão de inovar na prestação de serviços para o segmento de Utilities através de tecnologia da informação.” Source: RevenueBase Database · checked Sep 21, 2026
22	SOL Agora	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	50 contacts →
	Indirect evidence “Na Sol Agora, acreditamos que o futuro é renovável!” Source: RevenueBase Database · checked Sep 21, 2026
23	About Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	50 contacts →
	Indirect evidence “A ABOUT BRASIL foi fundada em 2009 e desde então segue em uma trajetória de constante expansão, focada no desenvolvimento de soluções inovadoras para o setor elétrico.” Source: RevenueBase Database · checked Sep 21, 2026
24	Daimon Engenharia E Sistemas	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	49 contacts →
	Partial evidence “A Daimon é uma empresa de engenharia altamente especializada em serviços de regulação, desenvolvimento de soluções em software, estudos e projetos de pesquisa e desenvolvimento e…” Source: RevenueBase Database · checked Sep 21, 2026
25	Metha Energia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	48 contacts →
	Partial evidence “A Metha nasceu há 7 anos com uma missão clara: transformar a experiência dos brasileiros enquanto consumidores de energia elétrica.” 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 development services. 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 development services.
Partial evidence: Its own public description names part of energy software development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy software development services. 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 498 energy software development services based in Brazil

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Energy software development services based in Brazil at a glance

As of Sep 21, 2026

20.2%Verified-email coverage

13.8Average contacts per company

1-10Median size (employees)

10.4%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

266

11-50

170

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 498 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 development services, 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 development services”. 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 development services), 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 development services, 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, 1,384 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 development services by metro

Energy software development services in Sao Paulo52
Energy software development services in Rio De Janeiro28
Energy software development services in Belo Horizonte27

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 development services, 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 development services are there based in Brazil?

RevenueBase identified 498 energy software development services 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?

Amara Nzero Brasil, headquartered in Salvador, tops this list with the largest team on record.

Which city has the most energy software development services?

Sao Paulo leads with 52 headquartered companies, followed by Rio De Janeiro (28) and Belo Horizonte (27).

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 1,384 verified decision-maker contacts tracked across these 498 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.