CNAE 3511-5/01 · Niterói (RJ)
Geração de energia elétrica in Niterói (RJ)
10 active companies are headquartered in Niterói (RJ) with this CNAE as their main activity. They represent less than 0.1% 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 · Rio de Janeiro 787
What this list shows
We count each active company once, by its head office in the city 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 Niterói (RJ)
- 10
- less than 0.1% of Brazil's
- Of every 100 companies in Niterói (RJ)
- 0.0
- do this activity
- Among Rio de Janeiro's cities
- 3rd
- by companies in this activity
Active companies in Niterói (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- SMARTY ENERGY EMPRESA DE SERVICOS E INSTALACOES DE USINAS SOLARES E PRODUCAO DE ENERGIA RENOVAVEL LTDANiterói (RJ)
- ENEL GREEN POWER CUMARU SOLAR 01 S.A.Niterói (RJ)
- CLEAN ENERGY ENERGIAS RENOVAVEIS LTDANiterói (RJ)
- ENERGIA SOLAR 5.0. LTDANiterói (RJ)
- ENERVILL SERVICO DE ENERGIA LTDANiterói (RJ)
- ENERMAR ENERGIA LTDANiterói (RJ)
- REALMIND SOLAR LTDANiterói (RJ)
- CONSORCIO RIO INTERIOR ENERGIA RENOVAVELNiterói (RJ)
- CONSORCIO VOLTFLEXNiterói (RJ)
- CONSORCIO RIO CONSULT ENERGYNiterói (RJ)
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
- Niterói (RJ)0.0
- Rio de Janeiro0.0
- Brazil0.0
In Niterói (RJ), the activity weighs less than in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 84.8% 667
- 2 Campos dos Goytacazes 1.5% 12
- 3 Niterói 1.3% 10
- 4 Carmo 0.8% 6
- 5 Piraí 0.8% 6
- 6 Rio Claro 0.8% 6
- 7 Macuco 0.6% 5
- 8 Macaé 0.6% 5
- 9 Petrópolis 0.6% 5
- 10 São Gonçalo 0.6% 5
20 more cities
- 11 Porto Real 4
- 12 São João da Barra 4
- 13 Valença 4
- 14 Cabo Frio 3
- 15 Paracambi 3
- 16 São Fidélis 3
- 17 Sumidouro 3
- 18 Volta Redonda 3
- 19 Barra Mansa 2
- 20 Duque de Caxias 2
- 21 Itaperuna 2
- 22 Magé 2
- 23 Nova Friburgo 2
- 24 Carapebus 1
- 25 Iguaba Grande 1
- 26 Tanguá 1
- 27 Belford Roxo 1
- 28 Areal 1
- 29 Comendador Levy Gasparian 1
- 30 Angra dos Reis 1
Class 3511-5 in Niterói (RJ)
geração de energia elétrica, by subclass| Subclass | Active |
|---|---|
| 3511-5/01 Geração de energia elétrica · this one | 10 |
| 3511-5/02 Atividades de coordenação e controle da operação da geração e transmissão de energia elétrica | 3 |
Close to this: 3514-0/00 · Distribuição de energia elétrica, 3 companies in Niterói (RJ).
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 Niterói (RJ)?
10 active companies have CNAE 3511-5/01 as their main activity in Niterói (RJ), 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 de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 667, 84.8% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Niterói (RJ).