CNAE 2731-7/00 · Paraná
Fabricação de aparelhos e equipamentos para distribuição e controle de energia elétrica in Paraná
179 active companies are headquartered in Paraná with this CNAE as their main activity. They represent 10.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,662
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 Paraná
- 179
- 10.8% of Brazil's
- Of every 100 companies in Paraná
- 0.0
- do this activity
- Among Brazil's federative units
- 3rd
- by companies in this activity
Active companies in Paraná
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 6- ROMAGNOLE PRODUTOS ELETRICOS S.A.Mandaguari (PR)
- INEPAR S.A. INDUSTRIA E CONSTRUCOES EM RECUPERACAO JUDICIALCuritiba (PR)
- L8 ENERGY FABRICACAO DE EQUIPAMENTOS DE ENERGIA ELETRICA LTDAQuatro Barras (PR)
- ARTECHE & INAEL INDUSTRIAL ELETRICA LTDAAlmirante Tamandaré (PR)
- TEXPI EQUIPAMENTOS LTDACampo Largo (PR)
- ENERGYSTEEL SOLUCOES EM EQUIPAMENTOS ELETRICOS E AUTOMACAO LTDACuritiba (PR)
- BERT ENERGIAS RENOVAVEIS DO BRASIL LTDACascavel (PR)
- LABORATORIO DE ENSAIOS E FABRICACAO DE EQUIPAMENTOS ELETRICOS LTDAPinhais (PR)
- TECHLUX INDUSTRIA E COMERCIO DE PRODUTOS E EQUIPAMENTOS LTDALondrina (PR)
- LM INSTALACOES ELETRICAS INDUSTRIAIS LTDAPonta Grossa (PR)
- CONECTAKIT SOLUCOES ELETRICAS LTDAIbiporã (PR)
- PIONEIRO INDUSTRIA E COMERCIO LTDASanto Antônio da Platina (PR)
- KIRSTEN INDUSTRIA E COMERCIO DE MATERIAIS ELETRICOS LTDACuritiba (PR)
- ARTECHE EDC EQUIPAMENTOS E SISTEMAS S/ACuritiba (PR)
- ARTECHE ACP DO BRASIL LTDACuritiba (PR)
- LUCY EQUIPAMENTOS ELETRICOS LTDA.Araucária (PR)
- S & C ELECTRIC DO BRASIL LIMITADASão José dos Pinhais (PR)
- ISOELECTRIC BRASIL LTDAQuatro Barras (PR)
- BF AUTOMACAO INDUSTRIAL LTDALondrina (PR)
- DMA ELETROELETRONICA E SISTEMAS LTDACuritiba (PR)
- STI ELECTRIC - SOLUCOES TECNOLOGICAS LTDALondrina (PR)
- EXAUT ENERGIA E AUTOMACAO LTDABocaiúva do Sul (PR)
- SEP ENGENHARIA ELETRICA LTDAMaringá (PR)
- DAX ENERGY EQUIPAMENTOS E SISTEMAS LTDAMandirituba (PR)
- ADMEC COMERCIO E SERVICOS INDUSTRIAIS LTDABocaiúva do Sul (PR)
- REIS DE SIQUEIRA E CIA LTDACuritiba (PR)
- ELETROTECH - COMERCIO E SERVICOS ELETRICOS LTDACuritiba (PR)
- JR PAINEIS ELETRICOS LTDAColombo (PR)
- E4 AUTOMACAO INDUSTRIAL LTDALondrina (PR)
- AUTI AUTOMACAO INDUSTRIAL LTDASão José dos Pinhais (PR)
List limited to 179 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
- Paraná0.0
- Brazil0.0
In Paraná, the activity weighs 1.5 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 22.9% 41
- 2 Londrina 10.1% 18
- 3 Cascavel 6.7% 12
- 4 Maringá 6.1% 11
- 5 Toledo 5.0% 9
- 6 Pinhais 3.4% 6
- 7 Cambé 3.4% 6
- 8 Campo Largo 2.8% 5
- 9 Colombo 2.8% 5
- 10 Palotina 2.8% 5
20 more cities
- 11 São José dos Pinhais 5
- 12 Almirante Tamandaré 3
- 13 Guarapuava 3
- 14 Pato Branco 3
- 15 Umuarama 3
- 16 Arapongas 2
- 17 Araucária 2
- 18 Bocaiúva do Sul 2
- 19 Dois Vizinhos 2
- 20 Foz do Iguaçu 2
- 21 Francisco Beltrão 2
- 22 Ibiporã 2
- 23 Mandaguari 2
- 24 Mandirituba 2
- 25 Piraquara 2
- 26 Ponta Grossa 2
- 27 Quatro Barras 2
- 28 São Jorge d'Oeste 2
- 29 Missal 2
- 30 Maripá 1
Class 2731-7 in Paraná
fabricação de aparelhos e equipamentos para distribuição e controle de energia elétrica, by subclassClose to this: 2599-3/99 · Fabricação de outros produtos de metal não especificados anteriormente, 1,086 companies in Paraná.
What activity 2731-7/00 is
- A fabricação de subestações, casas e cabines de força, quadros de comando e distribuição
- A fabricação de pára-raios de proteção de linhas e de rede de distribuição, etc.
- A fabricação de disjuntores, chaves de todos os tipos, seccionadores, comutadores, reguladores de voltagem, isoladores completos e semelhantes para uso em sistemas de distribuição de energia
Frequently asked questions
How many companies have main CNAE 2731-7/00 in Paraná?
179 active companies have CNAE 2731-7/00 as their main activity in Paraná, 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 41, 22.9% 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 Paraná.