Company lists · Data refreshed September 2026

Top 25 Energy management systems integrators based in Brazil

Name: Energy management systems integrators based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 380 companies tracked

RevenueBase identified 380 energy management systems integrators headquartered in Brazil as of September 2026 and tracks 4,423 professional contacts across them, including 720 with verified work emails. Sao Paulo is the largest hub.

This list covers energy management systems integrators 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 28, 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 28, 2026 86% judged on-target in blind review

380Companies

4,423Contacts tracked

720Verified emails

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The 25 largest energy management systems integrators based in Brazil

Ranked by team size

Top 25 of 380 energy management systems integrators based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy management systems integrators: 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	Prime Energy	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 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 28, 2026
2	Microblau	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 28, 2026	201-500	204 contacts →
	Indirect evidence “Nosso propósito é: Assegurar aos nossos clientes que suas operações atinjam nível de excelência através de inovadores processos de automação e gestão de recursos, com uma equipe…” Source: RevenueBase Database · checked Sep 28, 2026
3	Tecal Engenharia Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	201-500	183 contacts →
	Indirect evidence “Criada em 1994, a Tecal Soluções em Tecnologia, iniciou seus trabalhos como integradora Honeywell e hoje ocupa uma posição de destaque entre as empresas do setor de Automação…” Source: RevenueBase Database · checked Sep 28, 2026
4	Metrum	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 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 28, 2026
5	Enerwatt Engenharia E Comercio Ltda	Partial evidence	Goiania, BrazilHQ checked Sep 28, 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 28, 2026
6	Ifortix	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 28, 2026	201-500	116 contacts →
	Indirect evidence “Há 32 anos, com sede em Porto Alegre e presença estratégica em São Paulo e Rio de Janeiro, oferecemos soluções completas e integradas em infraestrutura de TI e telecomunicações…” Source: RevenueBase Database · checked Sep 28, 2026
7	MML Sistemas DE Automação	Indirect evidence	Tatuapé, BrazilHQ checked Sep 28, 2026	51-200	106 contacts →
	Indirect evidence “MAIS DE 30 ANOS DE HISTÓRIA Desde seu início a MML desenvolve um trabalho sólido, atuação em todo o território nacional, mais de 200 Clientes e muitas histórias de sucesso.” Source: RevenueBase Database · checked Sep 28, 2026
8	Tendência Energia	Partial evidence	São Paulo, BrazilHQ checked Sep 28, 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 28, 2026
9	CENA	Partial evidence	São Paulo, BrazilHQ checked Sep 28, 2026	501-1,000	102 contacts →
	Partial evidence “Foco em gestão de energia elétrica, com prestação de serviços e assessoria completa, execução de obras em geral, envolvendo montagem de entradas de energia, redes primárias para…” Source: RevenueBase Database · checked Sep 28, 2026
10	Gebras	Indirect evidence	Pelotas, BrazilHQ checked Sep 28, 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 28, 2026
11	Topsun Energia Solar - WEG	Partial evidence	Jaraguá Do Sul, BrazilHQ checked Sep 28, 2026	51-200	71 contacts →
	Partial evidence “A TOPSUN é a primeira e única catarinense a ser eleita pela WEG como a Nº1 do Brasil e energia solar.” Source: RevenueBase Database · checked Sep 28, 2026
12	Viridi Technologies	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	51-200	67 contacts →
	Partial evidence “A Viridi Technologies oferece um portfólio completo de soluções de eficiência energética.” Source: RevenueBase Database · checked Sep 28, 2026
13	SDS Automação	Indirect evidence	Jaraguá Do Sul, BrazilHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Apostando no crescimento da Indústria Eletrônica e no potencial da cidade, a SDS Automação começava a traçar seu perfil, voltada ao mercado de automação, que é um forte segmento…” Source: RevenueBase Database · checked Sep 28, 2026
14	ENGM	Indirect evidence	Araricá, BrazilHQ checked Sep 28, 2026	201-500	50 contacts →
	Indirect evidence “Atuamos em obras de engenharia executando serviços de instalações elétricas, montagens eletromecânicas, automação, transmissão de dados, subestações e todo o tipo de instalação de…” Source: RevenueBase Database · checked Sep 28, 2026
15	Jumperfour	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “Integrador de sistemas de Automação e Segurança de edificações.” Source: RevenueBase Database · checked Sep 28, 2026
16	Santorini Engenharia	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “We are an engineering company specialised in the segment of Energy Efficiency.” Source: RevenueBase Database · checked Sep 28, 2026
17	DBA Soluções EM Energia E Automação	Partial evidence	Vitoria Da Conquista, BrazilHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “A DBA Soluções em Energia e Automação desenvolve, há 8 anos, um trabalho de gestão e eficiência energética, com foco na otimização e no combate ao desperdício.” Source: RevenueBase Database · checked Sep 28, 2026
18	SAT Soluções EAM	Indirect evidence	Curitiba, BrazilHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “A verdadeira produtividade nasce da combinação entre visibilidade, controle e execução eficiente.” Source: RevenueBase Database · checked Sep 28, 2026
19	Greenant	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “GreenAnt was Acquired by Tyr Energia in Jan 2026 -> https://tyrenergia.com.br É possível diminuir o custo com energia nas operações sem afetar a produção.” Source: RevenueBase Database · checked Sep 28, 2026
20	Neovero Sistemas	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Sistema integral para engenharia clínica e gestão da manutenção.” Source: RevenueBase Database · checked Sep 28, 2026
21	Tyconnex	Indirect evidence	Atibaia, BrazilHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Atuamos em sistemas críticos onde cada segundo define o resultado.” Source: RevenueBase Database · checked Sep 28, 2026
22	Sistab Energia	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “São mais de 35 anos de história, oferecendo soluções integradas de sistemas de energia com segurança e responsabilidade.” Source: RevenueBase Database · checked Sep 28, 2026
23	RPL	Indirect evidence	Caçapava, BrazilHQ checked Sep 28, 2026	51-200	25 contacts →
	Indirect evidence “A RPL é uma empresa com 16 anos, especializada em fornecer soluções integradas de montagens e projetos elétricos, instrumentação e automação industrial, mantendo o foco no aumento…” Source: RevenueBase Database · checked Sep 28, 2026
24	Promins Indústria E Engenharia Elétrica Ltda	Indirect evidence	Agudos, BrazilHQ checked Sep 28, 2026	201-500	24 contacts →
	Indirect evidence “PROMINS INDUSTRIA E ENGENHARIA ELÉTRICA LTDA A opção certa para clientes exigentes.” Source: RevenueBase Database · checked Sep 28, 2026
25	Ecco Solucões	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “A Ecco Engenharia agora é Ecco Solucoes =) Desde 2003 oferecemos soluções otimizadas aos clientes nas áreas de implantação e manutenção de sistemas de energia.” Source: RevenueBase Database · checked Sep 28, 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 management systems integrators. 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 management systems integrators.
Partial evidence: Its own public description names part of energy management systems integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy management systems integrators. 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 380 energy management systems integrators based in Brazil

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Energy management systems integrators based in Brazil at a glance

As of Sep 28, 2026

16.3%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

18.4%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

219

11-50

119

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 380 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 management systems integrators, 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 management systems integrators”. 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 management systems integrators), 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 management systems integrators, 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, 720 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 28, 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 management systems integrators by metro

Energy management systems integrators in Sao Paulo70

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 management systems integrators, 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 management systems integrators are there based in Brazil?

RevenueBase identified 380 energy management systems integrators 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?

Prime Energy, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most energy management systems integrators?

Sao Paulo leads with 70 headquartered companies, followed by Rio De Janeiro (25) and Curitiba (15).

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 720 verified decision-maker contacts tracked across these 380 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 28, 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.