CNAE 3511-5/01 · Rio Grande do Sul
Geração de energia elétrica in Rio Grande do Sul
536 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 5.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 10,021
What this list shows
We count each active company once, by its head office in this state and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.
- Companies in Rio Grande do Sul
- 536
- 5.3% of Brazil's
- Of every 100 companies in Rio Grande do Sul
- 0.0
- do this activity
- Among Brazil's federative units
- 8th
- by companies in this activity
Active companies in Rio Grande do Sul
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 9 of 10- ESQUINA GAUCHA GERACAO E COMERCIO DE ENERGIA ELETRICA LTDASanto Ângelo (RS)
- CGH COXILHA ENERGIA LTDACoxilha (RS)
- TOROPI- MIRIM GERACAO HIDRELETRICA SPE LTDA.Quevedos (RS)
- TOROPI- MIRIM II GERACAO HIDRELETRICA SPE LTDA.Quevedos (RS)
- VITORIA DAS MISSOES GERACAO E COMERCIO DE ENERGIA ELETRICA LTDAVitória das Missões (RS)
- CGH VIADUTOS SPE LTDAViadutos (RS)
- ECOVOLT CONSTRUTORA E SOLAR LTDACaxias do Sul (RS)
- USINA SOLAR COXILHA DAS GRAPIAS SPE LTDAErval Seco (RS)
- LODI GERACAO DE ENERGIA ELETRICA LTDANicolau Vergueiro (RS)
- RENOBRAX SERRA GERACAO DE ENERGIA LTDA.Porto Alegre (RS)
- BOM RETIRO ENERGIA LTDALajeado (RS)
- USINA HIDRELETRICA POERSCH LTDABoa Vista do Buricá (RS)
- ENERGER - EMPREENDIMENTOS EM ENERGIA LTDAPorto Alegre (RS)
- USINAS HIDRELETRICAS BRINGHENTI LTDANonoai (RS)
- CGH JERONIMO BALESTRIN LTDANonoai (RS)
- MARIANO GERACAO DE ENERGIA LTDAMachadinho (RS)
- INFRAVEX BRASIL LTDASant'Ana do Livramento (RS)
- D F GERACAO LTDAViamão (RS)
- NOROESTE ENERGIA SPE. LTDA.Porto Alegre (RS)
- WINDIG GERACAO LTDAViamão (RS)
- AJURICABA GERADORA DE ENERGIA ELETRICA LTDAAjuricaba (RS)
- COOPERNORTE -COOPERATIVA DE GERACAO E DESENVOLVIMENTOViamão (RS)
- ESPIRITO SANTO GERACAO DE ENERGIA ELETRICA LTDACanela (RS)
- GERADORA DE ENERGIA MATTANA II LTDAFlores da Cunha (RS)
- PAROBE ENERGIAS RENOVAVEIS SPE LTDAErval Grande (RS)
- CGH VENTURA ENERGIA SPE LTDASão Pedro do Sul (RS)
- WASTE ENERGY LTDAVacaria (RS)
- CGH TUPARENDI ENERGIA SPE LTDATuparendi (RS)
- CGH RECANTO ENERGIA SPE LTDATrês de Maio (RS)
- CGH FUNDO ALEGRE ENERGIA SPE LTDABoa Vista do Cadeado (RS)
List limited to 300 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.
How to assess a company's data
When you open a company's record, use these guides to check the data and understand what each field can establish.
- How to look up a CNPJ
Check identifiers, dates and registry fields against official sources.
- What an active CNPJ means
Active status does not show that a company is debt-free, licensed or able to operate.
- How to read partner and administrator records
Understand QSA roles and the limits on ownership and representation information.
How much the activity weighs
of every 100 active companies, how many do this activity
- Rio Grande do Sul0.0
- Brazil0.0
In Rio Grande do Sul, the activity weighs less than in Brazil.
Rio Grande do Sul's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Alegre 26.7% 143
- 2 Erechim 5.4% 29
- 3 Santa Rosa 3.5% 19
- 4 Rio Grande 3.4% 18
- 5 Ijuí 1.9% 10
- 6 Caxias do Sul 1.7% 9
- 7 Santa Vitória do Palmar 1.7% 9
- 8 Ibirubá 1.5% 8
- 9 Condor 1.1% 6
- 10 Flores da Cunha 1.1% 6
20 more cities
- 11 Viamão 6
- 12 Boa Vista do Cadeado 5
- 13 Quevedos 5
- 14 Casca 5
- 15 Encantado 5
- 16 Erval Seco 5
- 17 Frederico Westphalen 5
- 18 Lajeado 5
- 19 Vacaria 5
- 20 Muitos Capões 4
- 21 Rolador 4
- 22 Guaporé 4
- 23 Nova Prata 4
- 24 Panambi 4
- 25 Santa Cruz do Sul 4
- 26 São Francisco de Paula 4
- 27 Serafina Corrêa 4
- 28 Vista Alegre do Prata 3
- 29 Ipê 3
- 30 Entre-Ijuís 3
Class 3511-5 in Rio Grande do Sul
geração de energia elétrica, by subclass| Subclass | Active |
|---|---|
| 3511-5/01 Geração de energia elétrica · this one | 536 |
| 3511-5/02 Atividades de coordenação e controle da operação da geração e transmissão de energia elétrica | 14 |
Close to this: 4221-9/03 · Manutenção de redes de distribuição de energia elétrica, 83 companies in Rio Grande do Sul.
What activity 3511-5/01 is
- A geração de energia elétrica de origem hidráulica, térmica (carvão, gás, diesel, combustíveis renováveis, etc.), nuclear, eólica, solar, etc.
- A manutenção de redes de eletricidade e a medição de consumo de energia elétrica, quando executadas por empresas de geração de energia elétrica
Frequently asked questions
How many companies have main CNAE 3511-5/01 in Rio Grande do Sul?
536 active companies have CNAE 3511-5/01 as their main activity in Rio Grande do Sul, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 143, 26.7% of the state's companies in this activity.
Why can this total differ from the companies operating in this state?
This scope counts active companies by their head office and registered main activity. A company may operate in this state through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.
Does active status mean a company is qualified for a contract?
No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.
How we count
Active companies with this as their main activity, counted by head office in Rio Grande do Sul.