Company lists · Data refreshed September 2026

Top 23 Power market software companies based in Brazil

Name: Power market software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 61 companies tracked

RevenueBase identified 61 power market software companies headquartered in Brazil as of September 2026 and tracks 962 professional contacts across them, including 284 with verified work emails. Sao Paulo is the largest hub.

This list covers power market software companies 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 29, 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 29, 2026 86% judged on-target in blind review

61Companies

962Contacts tracked

284Verified emails

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The 23 largest power market software companies based in Brazil

Ranked by team size

Top 23 of 61 power market software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to power market software companies: 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	CAS Tecnologia SA	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	201-500	196 contacts →
	Indirect evidence “A CAS Tecnologia é uma empresa que aplica tecnologia, engenharia e ciências para desenvolver soluções em operações críticas de TI, em Redes Inteligentes "Smart Grids" e…” Source: RevenueBase Database · checked Sep 29, 2026
2	Way2 Technology	Indirect evidence	Florianópolis, BrazilHQ checked Sep 29, 2026	51-200	136 contacts →
	Indirect evidence “O mundo está cada vez mais digital e os dados ajudam as empresas a atenderem melhor as demandas da população e do mercado.” Source: RevenueBase Database · checked Sep 29, 2026
3	Tradener	Indirect evidence	Curitiba, BrazilHQ checked Sep 29, 2026	51-200	104 contacts →
	Indirect evidence “Primeira comercializadora a ser autorizada pela Agência Nacional de Energia Elétrica - ANEEL, a Tradener oferece a seus clientes soluções para compra, venda e gestão de energia…” Source: RevenueBase Database · checked Sep 29, 2026
4	Capitale Energia S.A	Partial evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	51-200	46 contacts →
	Partial evidence “Idealized to offer creative and customized products to the costumers, with the agility that the market demands Our team is formed by professionals with a large experience in the…” Source: RevenueBase Database · checked Sep 29, 2026
5	Wattio	Indirect evidence	Itajubá, BrazilHQ checked Sep 29, 2026	11-50	34 contacts →
	Indirect evidence “Na WATTIO, acreditamos que a energia do futuro é descentralizada, inteligente e sem limites.” Source: RevenueBase Database · checked Sep 29, 2026
6	Infinity Energias	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “O grupo Infinity Energias é uma empresa de gestão energética de grandes consumidores, atuando, também, no Mercado Livre de Energia dentro da cadeia de geração, transmissão e…” Source: RevenueBase Database · checked Sep 29, 2026
7	TR Soluções	Partial evidence	Itajubá, BrazilHQ checked Sep 29, 2026	11-50	19 contacts →
	Partial evidence “TR is a technology company specialized in electricity tariffs and SaaS (Software as a Service) development.” Source: RevenueBase Database · checked Sep 29, 2026
8	Powersyslab Engenharia E Sistemas Ltda	Partial evidence	Porto Alegre, BrazilHQ checked Sep 29, 2026	11-50	18 contacts →
	Partial evidence “A PowerSysLab é uma empresa de base tecnológica, registrada no Ministério da Ciência e Tecnologia, com foco na pesquisa e no desenvolvimento de softwares de EMS (Energy Management…” Source: RevenueBase Database · checked Sep 29, 2026
9	Power Trade	Partial evidence	São Paulo, BrazilHQ checked Sep 29, 2026	51-200	18 contacts →
	Partial evidence “Power Trade Tecnologia Endereço: Rua Timburi, 120 Bairro: Vila Maria Alta Cidade: São Paulo – SP CEP: 02122-030 Telefone:(11) 2955-3344 e WhatsApp” Source: RevenueBase Database · checked Sep 29, 2026
10	DWF Sistemas E Automação	Indirect evidence	Gravatal, BrazilHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “A DWF inova em soluções para automação do setor de energia elétrica, buscando sempre descomplicar dia a dia das distribuidoras com soluções de gerenciamento e operação da rede.” Source: RevenueBase Database · checked Sep 29, 2026
11	SUATI	Partial evidence	Recife, BrazilHQ checked Sep 29, 2026	51-200	15 contacts →
	Partial evidence “Criar software e serviços de TI que atendam as necessidades das empresas de energia requer mais que excelência e domínio das tecnologias mais recentes de construção de software.” Source: RevenueBase Database · checked Sep 29, 2026
12	Copen Energia	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “Fundada em a COPEN é uma empresa genuinamente do setor elétrico, com atuação nas áreas de comercialização de energia elétrica, gestão de contratos, medidores de energia e outros…” Source: RevenueBase Database · checked Sep 29, 2026
13	Ícone Energia	Indirect evidence	Natal, BrazilHQ checked Sep 29, 2026	11-50	9 contacts →
	Indirect evidence “Somos uma empresa de consultoria e gestão no mercado livre de energia elétrica Oferecemos serviços personalizados com objetivo de tornar a sua empresa mais competitiva e…” Source: RevenueBase Database · checked Sep 29, 2026
14	Metrum	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 29, 2026	51-200	8 contacts →
	Indirect evidence “A Metrum é uma empresa B2B de capital 100% brasileiro, comprometida em fornecer as melhores e mais completas soluções para o Mercado de Energia Elétrica, há duas décadas.” Source: RevenueBase Database · checked Sep 29, 2026
15	Orange System	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “Orange Tecnologia em Energia é uma empresa especializada no desenvolvimento de soluções digitais para Gestão de Energia para consumidores, geradores e comercializadores de energia.” Source: RevenueBase Database · checked Sep 29, 2026
16	Squadra Energia	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Comercializadora de Energia” Source: RevenueBase Database · checked Sep 29, 2026
17	HPPA	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “HPPA develops and implements solutions and tools to assist in power system planning and operation.” Source: RevenueBase Database · checked Sep 29, 2026
18	Epowerbay	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “A ePowerBay é líder no desenvolvimento de soluções de inteligência de mercado para os setores de Geração Centralizada, Distribuída e Mercado Livre de Energia.” Source: RevenueBase Database · checked Sep 29, 2026
19	EVO Energia Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	11-50	3 contacts →
	Indirect evidence “A EVO é uma comercializadora especializada em oferecer soluções estruturadas e customizadas para agentes do Mercado Livre de Energia, comercializadoras, consumidores de…” Source: RevenueBase Database · checked Sep 29, 2026
20	E-Station	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	1-10	3 contacts →
	Indirect evidence “A E-Station é uma solução para Comercializadoras de Energia Elétrica, que automatiza processos e rotinas, e usa inteligência de dados para gerar insights, alertas, relatórios e…” Source: RevenueBase Database · checked Sep 29, 2026
21	Meta Soluções EM Energia	Indirect evidence	Goiânia, BrazilHQ checked Sep 29, 2026	11-50	2 contacts →
	Indirect evidence “A Meta Soluções em Energia é uma empresa que nasceu a partir do sonho de seus idealizadores de fornecer ao mercado soluções tecnológicas modernas, práticas e eficazes.” Source: RevenueBase Database · checked Sep 29, 2026
22	Neví Energia	Indirect evidence	Andradina, BrazilHQ checked Sep 29, 2026	1-10	2 contacts →
	Indirect evidence “Somos Gestores de Mercado Livre de Energia e Cativo e com muito orgulho de ser é uma empresa formada por profissionais com mais de 46 anos de experiência no Setor Elétrico.” Source: RevenueBase Database · checked Sep 29, 2026
23	Thunders Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	11-50	1 contacts →
	Indirect evidence “Líder no segmento A Thunders Tecnologia é uma empresa que nasceu a partir da junção de duas experiências fundamentais: de um lado, a visão e vivência de especialistas de alto…” Source: RevenueBase Database · checked Sep 29, 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: power market software companies. 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 power market software companies.
Partial evidence: Its own public description names part of power market software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power market software companies. 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 23 of 61 power market software companies based in Brazil

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Power market software companies based in Brazil at a glance

As of Sep 29, 2026

29.5%Verified-email coverage

15.8Average contacts per company

11-50Median size (employees)

29.5%Largest-city concentration · Sao Paulo

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 61 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 power market software companies, 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 “power market software companies”. 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 power market software companies), 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 power market software companies, 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, 284 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 29, 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 power market software companies, 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 power market software companies are there based in Brazil?

RevenueBase identified 61 power market software companies 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?

CAS Tecnologia SA, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most power market software companies?

Sao Paulo leads with 18 headquartered companies, followed by Rio De Janeiro (5) and Florianopolis (4).

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 284 verified decision-maker contacts tracked across these 61 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 29, 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.