Company lists · Data refreshed September 2026

Top 25 Renewable energy IT service providers based in Rio De Janeiro, Brazil

Name: Renewable energy IT service providers based in Rio De Janeiro, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 145 companies tracked

RevenueBase identified 145 company matches for renewable energy IT service providers associated with Rio De Janeiro, Brazil as of September 2026 and tracks 4,824 professional contacts across them, including 324 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (349 companies); Rio De Janeiro follows with 145.

This list covers company matches for renewable energy IT service providers associated with Rio De Janeiro, 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 September 17, 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 Sep 17, 2026 How this list was built

145Companies

4,824Contacts tracked

324Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest renewable energy IT service providers based in Rio De Janeiro, Brazil

Ranked by team size

Top 25 of 145 company matches for renewable energy IT service providers based in Rio De Janeiro, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Iqony Solutions DO Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	453 contacts →
	Exact match “Iqony Solutions do Brasil is wholly owned subsidiary of Iqony Solutions GmbH, a well-known provider of professional and expert energy services worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	CET Brazil Equipamentos DE Energia Eletrica E Tecnologia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1,001-5,000	335 contacts →
	Exact match “A CET BRAZIL EQUIPAMENTOS DE ENERGIA ELETRICA E TECNOLOGIA LTDA.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Abengoa Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	501-1,000	111 contacts →
	Exact match “Abengoa Brasil oferece ao mercado brasileiro soluções integradas para as áreas de geração e transmissão de energia convencional e renovável.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	LMENG	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	92 contacts →
	Exact match “Somos um escritório de consultoria técnica, constituído há mais de vinte anos, especializado na área de engenharia, com foco em energia elétrica, atuando nos segmentos de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Reverde	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	51 contacts →
	Exact match “A Reverde é a forma simples de usar energia renovável para economizar e ajudar a descarbonizar o planeta.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Isdn Infra E Talentos EM TI	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “The signature ISDN Infrastructure and TIC Talents underlines the long term vocation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Jordão Energia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	47 contacts →
	Exact match “A Jordão Energia foi formada em 1998, inicialmente prestando serviços de consultoria para o Cepel (Centro de Pesquisas de Energia Elétrica da Eletrobras), atuando diretamente em…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Stella Energia Sustentável	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Somamos energias e agora a Stella faz parte da Ultragaz, com a Solução Ultragaz Energia Inteligente.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Acol Consultoria & Sistemas	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Com sede no Rio de Janeiro, a empresa é especializada em consultoria, desenvolvimento de sistemas, infra-estrutura, conectividade, segurança digital e treinamento corporativo.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	CHP Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “A CHP Brasil é uma empresa nacional de base tecnológica, que foi constituída com o objetivo de oferecer equipamentos para geração de energia com fontes alternativas, menos…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Sunfor Energia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	19 contacts →
	Exact match “Somos uma empresa de engenharia especializada em energia, com mais de seis anos de experiência no mercado de geração e no desenvolvimento de projetos para o mercado B2B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Mspbrasil Consulting	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “Empresa especializada em Consultoria e Gestão de Serviços de TI, oferecendo serviços e soluções com foco na qualidade e no valor agregado ao negócio de seus clientes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Gerastar Energia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “A Gerastar tem como missão oferecer as melhores soluções para o abastecimento de energia do seu negócio ou evento.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	EDF Renewables Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Em atividade no país desde 2015, a EDF Renewables Brasil soma mais de 1,8 GW em projetos viabilizados de energia eólica e solar e mais de R$ 8 bilhões investidos no país.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Tesch Energia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “A Tesch Energia é uma empresa formada por profissionais que atuam há mais de 15 anos em projetos de geração de energia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	MTX 26 Soluções	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Focados na construção de um ecossistema de parcerias para entregar projetos de energia renovável de alta qualidade e performance, conectamos nossos clientes com as melhores…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Wrga Tecnologia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “A busca por vantagens competitivas tem sido uma preocupação constante das empresas para alavancar seu desenvolvimento.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	GOA Technologies	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Fundada em 2022, a GOA Technologies é resultado da soma de valores e trajetórias de sucesso de seus fundadores e sócios, que juntos possuem mais de 60 anos de experiência e 300…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Simplice Soluções EM Energia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Founded in 2002, Simplice works on Energy Solution Projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	BC Engenharia E Empreendimentos	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “BC Engenharia is a Brazilian consulting company acting in the energy sector, focused on offering varied services covering the whole life cycle of energy generation projects, from…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	IT Guys	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Fundada em 2013, a iT Guys é uma empresa de serviços e consultoria em Tecnologia da Informação que oferece projetos e suporte à infra-estrutura e aplicações a empresas dos mais…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Zivolt Energia Solar	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Somos um time de engenheiros, eletricistas e programadores apaixonados por energia, tecnologia e sustentabilidade.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	BRP Brazil Renewables Partners	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Simplificamos o acesso à energia limpa, oferecendo soluções que impulsionam negócios e garantem economia real.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	KWP Energia Solar	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Dobra Tecnologia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Na DOBRA trabalhamos com serviços de TI, integrações e apoio a aquisição de equipamentos e software.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy IT service providers”. 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 25 of 145 renewable energy IT service providers based in Rio De Janeiro, Brazil

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Renewable energy IT service providers based in Rio De Janeiro, Brazil at a glance

As of Sep 17, 2026

6.7%Verified-email coverage

33.3Average contacts per company

1-10Median size (employees)

Sep 17, 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 across the whole Brazil list rather than for Rio De Janeiro, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 145 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 Rio De Janeiro, Brazil whose business descriptions match “renewable energy IT service providers” 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 324 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 September 17, 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.

Renewable energy IT service providers by metro in Brazil

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 “renewable energy IT service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy IT service providers are there based in Rio De Janeiro, Brazil?

RevenueBase identified 145 company matches for renewable energy IT service providers associated with Rio De Janeiro, Brazil as of September 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?

Iqony Solutions DO Brasil tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most renewable energy IT service providers?

Sao Paulo leads Brazil with 349 company records, followed by Rio De Janeiro (145) and Belo Horizonte (124).

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 324 professional contacts with verified work emails tracked across these 145 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 September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 145 renewable energy IT service providers based in Rio De Janeiro, Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Renewable energy IT service providers by geography

Browse the directory

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.