Company lists · Data refreshed September 2026

Top 25 Solar maintenance contractors based in Brazil

Name: Solar maintenance contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 551 companies tracked

RevenueBase identified 551 solar maintenance contractors headquartered in Brazil as of September 2026 and tracks 3,192 professional contacts across them, including 200 with verified work emails. Belo Horizonte is the largest hub.

This list covers solar maintenance contractors 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 18, 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 18, 2026 86% judged on-target in blind review

551Companies

3,192Contacts tracked

200Verified emails

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The 25 largest solar maintenance contractors based in Brazil

Ranked by team size

Top 25 of 551 solar maintenance contractors based in Brazil, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to solar maintenance contractors: 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	Ilumisol Energia Solar	Partial evidence	Cascavel, BrazilHQ checked Sep 18, 2026	n/a	709 contacts →
	Partial evidence “Na Ilumisol Energia Solar, acreditamos que sustentabilidade e economia andam juntas.” Source: RevenueBase Database · checked Sep 18, 2026
2	MV Power	Indirect evidence	Itajubá, BrazilHQ checked Sep 18, 2026	501-1,000	377 contacts →
	Indirect evidence “A MV Power preza pela satisfação do cliente, buscando sempre a maior qualidade através de uma equipe apta e o uso dos melhores equipamentos.” Source: RevenueBase Database · checked Sep 18, 2026
3	Bonö Energia	Indirect evidence	Londrina, BrazilHQ checked Sep 18, 2026	51-200	111 contacts →
	Indirect evidence “Fundada em 2016, a Bonö Fotovoltaico é uma empresa especializada em sistemas de geração de energia fotovoltaica.” Source: RevenueBase Database · checked Sep 18, 2026
4	AMP Soluções EM Engenharia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	1,001-5,000	59 contacts →
	Indirect evidence “A AMP é uma empresa líder no mercado de instalações elétricas e existe desde 2007.” Source: RevenueBase Database · checked Sep 18, 2026
5	Alta Potência Sistemas Fotovoltaicos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	201-500	50 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
6	Domus Solar & Engenharia	Partial evidence	Blumenau, BrazilHQ checked Sep 18, 2026	11-50	39 contacts →
	Partial evidence “A DOMUS SOLAR está há mais de 10 anos no mercado oferecendo soluções completas na área de energia solar.” Source: RevenueBase Database · checked Sep 18, 2026
7	Lumie Solar	Partial evidence	Tubarão, BrazilHQ checked Sep 18, 2026	51-200	35 contacts →
	Partial evidence “Com sede localizada em Tubarão, Sul de Santa Catarina, a Lumie solar é uma empresa especializada e referência no ramo de energia solar.” Source: RevenueBase Database · checked Sep 18, 2026
8	Ecoa Energias Renováveis S.A	Partial evidence	Joinville, BrazilHQ checked Sep 18, 2026	11-50	27 contacts →
	Partial evidence “Com mais de 10 anos de atuação exclusiva no mercado de energia solar fotovoltaica, oferecemos soluções Turn-Key, desde o Desenvolvimento de projetos, passando pela Execução na…” Source: RevenueBase Database · checked Sep 18, 2026
9	Guardiam	Indirect evidence	Uberaba, BrazilHQ checked Sep 18, 2026	1,001-5,000	26 contacts →
	Indirect evidence “Na Guardiam, oferecemos mais do que serviços em Segurança e Manutenção, entregamos soluções integradas de alta performance, desenvolvidas para garantir segurança, eficiência e…” Source: RevenueBase Database · checked Sep 18, 2026
10	Platão Energia	Indirect evidence	Maringá, BrazilHQ checked Sep 18, 2026	51-200	25 contacts →
	Indirect evidence “A Platão Energia nasceu com a missão de contribuir na transição para um novo modelo de geração energética distribuída e mais eficiente.” Source: RevenueBase Database · checked Sep 18, 2026
11	Metalsol	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	11-50	25 contacts →
	Partial evidence “A Metalsol é uma empresa especializada em sistemas de energia solar.” Source: RevenueBase Database · checked Sep 18, 2026
12	Remotia Operação E Manutenção DE Usinas Solares	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	11-50	18 contacts →
	Partial evidence “Gestão Especializada para Alta Performance em Usinas Solares A Remotia é especializada na gestão de ativos de energia solar, garantindo eficiência, confiabilidade e retorno sobre…” Source: RevenueBase Database · checked Sep 18, 2026
13	Solaritima Energia Solar Fotovoltaica	Partial evidence	Sorocaba, BrazilHQ checked Sep 18, 2026	11-50	17 contacts →
	Partial evidence “Integrador Solar Fotovoltaico no Brasil.” Source: RevenueBase Database · checked Sep 18, 2026
14	Seed Engenharia	Indirect evidence	Governador Valadares, BrazilHQ checked Sep 18, 2026	11-50	17 contacts →
	Indirect evidence “A Seed Engenharia e Soluções Sustentáveis pode proporcionar grandes benefícios para você.” Source: RevenueBase Database · checked Sep 18, 2026
15	Ecosul Energia Solar	Partial evidence	Nova Petrópolis, BrazilHQ checked Sep 18, 2026	51-200	15 contacts →
	Partial evidence “A Ecosul Energia Solar tem sua sede em Nova Petrópolis, na Serra Gaúcha, e é pioneira na região, projetando, comercializando e instalando sistemas de energia solar fotovoltaica…” Source: RevenueBase Database · checked Sep 18, 2026
16	Sistema Solar Engenharia	Indirect evidence	Passos, BrazilHQ checked Sep 18, 2026	11-50	13 contacts →
	Indirect evidence “Está cansado de gastar um absurdo com energia elétrica?” Source: RevenueBase Database · checked Sep 18, 2026
17	PV Clean Service	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	1-10	12 contacts →
	Partial evidence “Somos a PV Clean, primeira e maior empresa de limpeza e manutenção de painéis solares fotovoltaicos do Brasil!” Source: RevenueBase Database · checked Sep 18, 2026
18	Zetta Energy Solutions	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 18, 2026	11-50	11 contacts →
	Indirect evidence “Somos a Zetta, um time formado por uma equipe técnica profissional, capacitada para prestar atendimentos em análise de dados de performance, manutenção e operação em sistemas…” Source: RevenueBase Database · checked Sep 18, 2026
19	Wise Energia Inteligente	Partial evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	1-10	9 contacts →
	Partial evidence “Somos uma empresa que oferece energia solar por meio da comercialização e instalação de placas fotovoltaicas com qualidade e praticidade.” Source: RevenueBase Database · checked Sep 18, 2026
20	Inovate Energia Solar	Partial evidence	Uruacu, BrazilHQ checked Sep 18, 2026	11-50	9 contacts →
	Partial evidence “Energia Solar” Source: RevenueBase Database · checked Sep 18, 2026
21	Esenergy	Partial evidence	Sertaozinho, BrazilHQ checked Sep 18, 2026	11-50	7 contacts →
	Partial evidence “Our aim is to provide access to our customers of the most current technology available for the generation of photovoltaic solar energy, in a sustainable, renewable way and thus…” Source: RevenueBase Database · checked Sep 18, 2026
22	Smart SOL Energia Solar	Partial evidence	Araguaína, BrazilHQ checked Sep 18, 2026	1-10	7 contacts →
	Partial evidence “Criada em 2016, a Smart Sol Energia Solar tem a missão de trazer um novo conceito na aplicação de energia solar, promovendo a inovação e a qualidade com as melhores tecnologias…” Source: RevenueBase Database · checked Sep 18, 2026
23	Energy Inversores	Partial evidence	Americana, BrazilHQ checked Sep 18, 2026	1-10	6 contacts →
	Partial evidence “Somos uma empresa pioneira no serviço de manutenção corretiva e manutenção preventiva de inversores solares a nível Brasil.” Source: RevenueBase Database · checked Sep 18, 2026
24	KWP Energia Solar	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 18, 2026	1-10	5 contacts →
	Indirect evidence “SOMOS UM GRUPO DE PROFISSIONAIS QUE ACREDITAM NO DESENVOLVIMENTO SUSTENTÁVEL COMO A ÚNICA ALTERNATIVA PARA GARANTIR O FUTURO DAS RELAÇÕES HUMANAS Nosso objetivo é fazer nossos…” Source: RevenueBase Database · checked Sep 18, 2026
25	SUNNA	Partial evidence	Goiânia, BrazilHQ checked Sep 18, 2026	11-50	5 contacts →
	Partial evidence “Fundada em 2016, a Sunna Energia Inteligente oferece soluções personalizadas em energia solar fotovoltaica e eficiência energética através do projetos de engenharia, suporte…” Source: RevenueBase Database · checked Sep 18, 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: solar maintenance contractors. 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 solar maintenance contractors.
Partial evidence: Its own public description names part of solar maintenance contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar maintenance contractors. 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 551 solar maintenance contractors based in Brazil

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Solar maintenance contractors based in Brazil at a glance

As of Sep 18, 2026

6.3%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

4.4%Largest-city concentration · Belo Horizonte

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

354

11-50

158

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 551 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 solar maintenance contractors, 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 “solar maintenance contractors”. 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 solar maintenance contractors), 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 solar maintenance contractors, 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, 200 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 18, 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.

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 solar maintenance contractors, 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 solar maintenance contractors are there based in Brazil?

RevenueBase identified 551 solar maintenance contractors 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?

Ilumisol Energia Solar, headquartered in Cascavel, tops this list with the largest team on record.

Which city has the most solar maintenance contractors?

Belo Horizonte leads with 24 headquartered companies, followed by Sao Paulo (24) and Rio De Janeiro (20).

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 200 verified decision-maker contacts tracked across these 551 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 18, 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.