Company lists · Data refreshed November 2026

Top 24 Onshore power infrastructure maintenance services based in Brazil

Name: Onshore power infrastructure maintenance services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 156 companies tracked

RevenueBase identified 156 company matches for onshore power infrastructure maintenance services associated with Brazil as of November 2026 and tracks 5,878 professional contacts across them, including 151 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for onshore power infrastructure maintenance services 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 November 6, 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 Nov 6, 2026 How this list was built

156Companies

5,878Contacts tracked

151Verified emails

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The 24 largest onshore power infrastructure maintenance services based in Brazil

Ranked by team size

Top 24 of 156 company matches for onshore power infrastructure maintenance services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ELFE	Exact match	Macaé, BrazilHQ recorded Nov 6, 2026	1,001-5,000	2,045 contacts →
	Exact match “No mercado há mais de duas décadas, a Axia é uma empresa nacional com atuação em operação e manutenção industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Enseada	Exact match	Maragogipe, BrazilHQ recorded Nov 6, 2026	1,001-5,000	720 contacts →
	Exact match “Largest naval, industrial and port complex in Bahia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Tereme Engenharia	Exact match	Serra, BrazilHQ recorded Nov 6, 2026	501-1,000	443 contacts →
	Exact match “CONTRATOS DE MANUTENÇÃO A Tereme oferece a seus clientes soluções de manutenção global ou parcial dos equipamentos e instalações elétricas de uma planta industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	PPL Manutenção E Serviços Ltda	Exact match	Salvador, BrazilHQ recorded Nov 6, 2026	501-1,000	272 contacts →
	Exact match “Fundada em setembro de 1996, na cidade de Dias D’Ávila-BA, região metropolitana de Salvador, a PPL Manutenção teve crescimento notório, focado na melhoria contínua em gestão…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Aasj Serviços Industriais	Exact match	Macaé, BrazilHQ recorded Nov 6, 2026	501-1,000	157 contacts →
	Exact match “Fundada em 2012, a AASJ Manutenção e Reparo Offshore foi idealizada para apresentar ao mercado uma solução integrada em execução de grandes projetos portuários, visando a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Portenge Manutenção DE Equipamentos Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “Atuamos principalmente dentro do Porto do Rio de Janeiro, na execução de serviços de manutenção preventiva e corretiva em equipamentos pesados de pequeno, médio e grande porte.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Servitec	Exact match	Barcarena, BrazilHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “A SERVITEC - Serviços & Tecnologia é uma empresa de Serviços de Engenharia, Manutenção e Montagens Eletromecânicas para Indústrias e Portos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	TME Engineering & Manintenance	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	11-50	57 contacts →
	Exact match “TME ENGENHARIA e MANUTENÇÃO is a services company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	ABG Engine & Propulsion	Exact match	São Gonçalo, BrazilHQ recorded Nov 6, 2026	51-200	53 contacts →
	Exact match “ABG Diesel Engines & Service specializes in Onshore and Offshore mechanics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	SEA Services	Exact match	São Gonçalo, BrazilHQ recorded Nov 6, 2026	51-200	52 contacts →
	Exact match “A Sea Services é especializada em serviços de reparo, manutenção preditiva, preventiva e corretiva e suporte para motores e componentes diesel.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Inovee Energia E Soluções	Exact match	Icaraí, BrazilHQ recorded Nov 6, 2026	51-200	43 contacts →
	Exact match “Gestão de equipes nas atividades de atendimento de emergência, normalização, construção e manutenção de redes aéreas, corte, religação, ligações novas e podas de árvores; •…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Grupo Gera Energia	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	41 contacts →
	Exact match “O GRUPO GERA ENERGIA foi fundado por profissionais experientes com mais de 30 anos no mercado na área de geração e distribuição de energia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Coimbra Engenharia & Soluções	Exact match	Santos, BrazilHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “Oferecemos serviços de INSPEÇÃO, MANUTENÇÃO e MONTAGEM INDUSTRIAL, PORTUÁRIA, NAVAL e OFFSHORE em equipamentos de elevação e transporte de cargas, equipamentos mecânicos…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Mapamar Comercio E Servicos	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Arpex Engenharia	Exact match	Porto Alegre, BrazilHQ recorded Nov 6, 2026	11-50	32 contacts →
	Exact match “Empresa de engenharia que atua nas áreas de prestação de serviço, treinamento, manutenção de grupos geradores, manutenção de motores marítimos e industriais, automação e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Maintenance Service Engenharia DE Manutenção Ltda	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “Estamos no mercado desde 1986 prestando serviços de manutenção em subestações, executando retrofit em equipamentos e comissionamento em subestações de media, alta e extra-alta…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	AC Energetica	Exact match	Tres Marias, BrazilHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Facilitieswork Engenharia E Manutenção	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Gestão integrada para os serviços de operação e manutenção de sistemas elétricos, hidráulicos e refrigeração.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Edda Energia Ltda	Exact match	Jundiaí, BrazilHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Atuamos no segmento de baixa, media e alta tensão, manutenção elétrica preventiva e corretiva, manutenção e venda de grupo moto gerador, Manutenção e projetos de cabines…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Fabis Soluções E Serviços	Exact match	Itatiba, BrazilHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Somos uma empresa diversificada que fornece soluções em implantações e manutenções em usinas de geração diesel, ajudando nossos clientes a garantirem produtividade e suprindo suas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Elite Naval Serviços Ltda	Exact match	São Luís, BrazilHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “A Elite Naval é especializada em serviços de manutenção naval e industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	M&w Energy	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Somos uma das melhores empresas de manutenção e instalação em subestação de energia conforme norma vigente de segurança em instalação e serviços em eletricidade, de Minas Gerais.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	BTEC	Exact match	Niterói, BrazilHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Somos especializados em serviços de elétrica, eletrônica e tecnologia voltados para embarcações offshore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Insight Servicos Electromecanicos	Exact match	Londrina, BrazilHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “onshore power infrastructure maintenance services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 156 onshore power infrastructure maintenance services based in Brazil

See the full list, filter by size, metro and specialty, and access 151 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Onshore power infrastructure maintenance services based in Brazil at a glance

As of Nov 6, 2026

2.6%Verified-email coverage

37.7Average contacts per company

11-50Median size (employees)

10.9%Largest-city concentration · Rio De Janeiro

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 156 companies.

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 “onshore power infrastructure maintenance services” 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 151 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 November 6, 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 “onshore power infrastructure maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many onshore power infrastructure maintenance services are there based in Brazil?

RevenueBase identified 156 company matches for onshore power infrastructure maintenance services associated with Brazil as of November 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?

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

Which city has the most onshore power infrastructure maintenance services?

Rio De Janeiro leads with 17 company records, followed by Sao Paulo (12) and Sao Goncalo (11).

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 151 professional contacts with verified work emails tracked across these 156 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 November 6, 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.