CNAE 4221-9/02 · Curitiba (PR)
Construção de estações e redes de distribuição de energia elétrica in Curitiba (PR)
55 active companies are headquartered in Curitiba (PR) with this CNAE as their main activity. They represent 2.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 Curitiba (PR)
- 55
- 2.3% of Brazil's
- Of every 100 companies in Curitiba (PR)
- 0.0
- do this activity
- Among Paraná's cities
- 1st
- by companies in this activity
Active companies in Curitiba (PR)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- ENGETECNICA ENGENHARIA E CONSTRUCAO LTDACuritiba (PR)
- FASTTEL ENGENHARIA S.A. - EM RECUPERACAO JUDICIALCuritiba (PR)
- GRANTEL ENGENHARIA LTDACuritiba (PR)
- TAIPY CONSTRUCOES LTDACuritiba (PR)
- VALOR ENERGY TECNOLOGIA SUSTENTAVEL LTDACuritiba (PR)
- CESBE FASTTEL CONSORCIO COELHO NETOCuritiba (PR)
- CONSORCIO CESBE FASTTEL SAO LUISCuritiba (PR)
- CONSORCIO ENGELUZ NJBCuritiba (PR)
- STK SISTEMAS TURNKEY ELETRICOS DO BRASIL LTDACuritiba (PR)
- CONEXAO CONSTRUCOES TECNICAS LTDACuritiba (PR)
- HTMS SOLAR LTDACuritiba (PR)
- HTMS ENERGIA LTDACuritiba (PR)
- ENERCITY ENGENHARIA E COMERCIO LTDACuritiba (PR)
- TEMPO BRASIL COMERCIAL LTDACuritiba (PR)
- ONIX MONTAGENS E LOCACOES LTDACuritiba (PR)
- M.K.A. ENGENHARIA LTDACuritiba (PR)
- REAL ENGENHARIA LTDACuritiba (PR)
- ASBY MONTAGENS LTDACuritiba (PR)
- ROQUETE PARANA CONSTRUCOES TECNICAS LTDACuritiba (PR)
- MASS SERVICOS EM ELETRICIDADE LTDACuritiba (PR)
- ENERGY PLACA SOLAR LTDACuritiba (PR)
- A2 SISTEMAS DE AGUA E ENERGIA LTDACuritiba (PR)
- MB DO BRASIL PROJETOS ELETRICOS LTDACuritiba (PR)
- FCNATEL CONSTRUTURA DE OBRAS LTDACuritiba (PR)
- ARGON 003 GERACAO DE ENERGIA S/ACuritiba (PR)
- ARGON 006 GERACAO DE ENERGIA S/ACuritiba (PR)
- CURVA DO SANTANA GERACAO DE ENERGIA LTDACuritiba (PR)
- CONSORCIO CCES/ENGEVIXCuritiba (PR)
- CONSORCIO CONSTRUTOR SERRA DOS CAVALINHOS IICuritiba (PR)
- CONSORCIO FASTTEL/WEGCuritiba (PR)
List limited to 55 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
- Curitiba (PR)0.0
- Paraná0.0
- Brazil0.0
In Curitiba (PR), the activity weighs 1.4 times what it does in Brazil.
Paraná's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Curitiba 26.2% 55
- 2 Maringá 14.8% 31
- 3 Colombo 8.6% 18
- 4 Pinhais 5.7% 12
- 5 Pato Branco 4.8% 10
- 6 Ponta Grossa 4.3% 9
- 7 Cascavel 3.8% 8
- 8 Arapoti 2.4% 5
- 9 Londrina 2.4% 5
- 10 São José dos Pinhais 2.4% 5
20 more cities
- 11 Cambé 4
- 12 Foz do Iguaçu 3
- 13 Icaraíma 3
- 14 São Pedro do Ivaí 3
- 15 Imbaú 2
- 16 Contenda 2
- 17 Dois Vizinhos 2
- 18 Francisco Beltrão 2
- 19 Laranjeiras do Sul 2
- 20 Marechal Cândido Rondon 2
- 21 Medianeira 2
- 22 Pitanga 2
- 23 Rolândia 2
- 24 Umuarama 2
- 25 Almirante Tamandaré 1
- 26 Arapongas 1
- 27 Campina da Lagoa 1
- 28 Castro 1
- 29 Chopinzinho 1
- 30 Guaíra 1
Class 4221-9 in Curitiba (PR)
obras para geração e distribuição de energia elétrica e para telecomunicações, by subclass| Subclass | Active |
|---|---|
| 4221-9/01 Construção de barragens e represas para geração de energia elétrica | 15 |
| 4221-9/02 Construção de estações e redes de distribuição de energia elétrica · this one | 55 |
| 4221-9/03 Manutenção de redes de distribuição de energia elétrica | 22 |
| 4221-9/04 Construção de estações e redes de telecomunicações | 39 |
| 4221-9/05 Manutenção de estações e redes de telecomunicações | 46 |
What activity 4221-9/02 is
- A construção de usinas, estações e subestações hidrelétricas, eólicas, nucleares, termoelétricas, etc.
- A construção de redes de transmissão e distribuição de energia elétrica, inclusive o serviço de eletrificação rural
- A construção de redes de eletrificação para ferrovias e metropolitanos
Frequently asked questions
How many companies have main CNAE 4221-9/02 in Curitiba (PR)?
55 active companies have CNAE 4221-9/02 as their main activity in Curitiba (PR), 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 Paraná's cities has the most companies in this activity?
Curitiba, with 55, 26.2% 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 Curitiba (PR).