Company lists · Data refreshed September 2026

Top 19 Renewable energy IT service providers based in Porto Alegre, Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 70 companies tracked

RevenueBase identified 70 company matches for renewable energy IT service providers associated with Porto Alegre, Brazil as of September 2026 and tracks 343 professional contacts across them, including 65 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (349 companies); Porto Alegre has 70.

This list covers company matches for renewable energy IT service providers associated with Porto Alegre, 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

70Companies

343Contacts tracked

65Verified emails

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The 19 largest renewable energy IT service providers based in Porto Alegre, Brazil

Ranked by team size

Top 19 of 70 company matches for renewable energy IT service providers based in Porto Alegre, 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	Avant Solar	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Somos uma empresa gaúcha de energia renovável em crescimento acelerado!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Digifull Informática Ltda	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “A Digifull é especializada em consultoria, desenvolvimento, treinamento e implementação de softwares de gestão empresarial.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Samet Solar	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Somos uma empresa focada em resultados e fomentamos o intraempreendedorismo.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Dnanet	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Inovando com soluções em meio digital A DNA vem conquistando o prestígio de grandes corporações e empresas públicas e privadas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	ASG IT	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Fundada por profissionais com mais de 20 anos de experiência no mercado de TI prestando consultoria em ambientes de alta complexidade e com alto nível de profissionalismo e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Vitalbyte	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Vitalbyte Informatica is an information technology and services company based out of Rua Anita Garibaldi 753, Porto Alegre, Rio Grande Do Sul, Brazil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	ERB Energia Regenerativa Brasil	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “A ERB tem como foco a estruturação comercial e o gerenciamento técnico de implantação e operação de empreendimentos de energia renovável, em especial a energia fotovoltaica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	ERA	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “A ERA - Energias Renováveis foi concebida com o objetivo de possibilitar o acesso de todos às fontes renováveis de geração de energia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	ASO DB Solutions	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “We are a company specialized in IT services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Renowatt Energias Renováveis E Soluções	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “A RENOWATT Energias Renováveis e Soluções possui ampla experiência de atuação no mercado de energia oferecendo serviços especializados em viabilidade, gestão, otimização e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Brodbeck Consultores	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Brodbeck Consultores em Informatica Ltda (Brodbeck Tecnologia da Informação) is an information technology consulting company based in Porto Alegre, RS, Brasil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Starup IT Soluções E Tecnologia Ltda	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Somos uma empresa especializada em infraestrutura de tecnologia, integradora de soluções, serviços de TI e suporte.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	WIN Energia Integrador WEG	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Win Energia \| Energia Solar Impulsionando Eficiência Integrador WEG Faça um orçamento” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Rgge Renewable Energy	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “A RGGE montou uma equipe experiente de profissionais e parceiros colaborativos, no Brasil e nos EUA, para trazer as mais recentes soluções de energia renovável para o Brasil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Tecgeo Projetos E Servicos	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	EMC Solutions	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match “Energia com Menor Custo - Sua economia é nosso sucesso.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Piczi Tecnologia	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “The Piczi Technology was born in March 2013 with a very specific purpose of providing a differentiated and fully customized service to the market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Joulew Energy Business	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Through knowledge, experience and independence, we advise our customers who want to understand the Energy Market, renewable modeling generation assets, business structuring…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Freenetworks	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match Recorded description not available. 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 19 of 70 renewable energy IT service providers based in Porto Alegre, Brazil

See the full list, filter by size, metro and specialty, and access 65 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy IT service providers based in Porto Alegre, Brazil at a glance

As of Sep 17, 2026

19.0%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Brazil list rather than for Porto Alegre, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 70 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 Porto Alegre, 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 65 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 Porto Alegre, Brazil?

RevenueBase identified 70 company matches for renewable energy IT service providers associated with Porto Alegre, 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?

Avant Solar 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). Porto Alegre has 70.

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 65 professional contacts with verified work emails tracked across these 70 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.

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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.