CNAE 4321-5/00 · Barão de Cocais (MG)
Instalação e manutenção elétrica in Barão de Cocais (MG)
39 active companies are headquartered in Barão de Cocais (MG) 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 328,370 · Minas Gerais 33,982
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 Barão de Cocais (MG)
- 39
- less than 0.1% of Brazil's
- Of every 100 companies in Barão de Cocais (MG)
- 1.1
- do this activity
- Among Minas Gerais's cities
- 121st
- by companies in this activity
Active companies in Barão de Cocais (MG)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- GUARDASOL ENERGIA FOTOVOLTAICA LTDABarão de Cocais (MG)
- EMM INSTALACOES ELETRICAS E SERVICOS LTDABarão de Cocais (MG)
- FERREIRA INSTALACOES ELETRICAS LTDABarão de Cocais (MG)
- ANDRADE REFRIGERACAO E ELETRICA LTDABarão de Cocais (MG)
- JET SOLUCOES EM ENERGIA LTDABarão de Cocais (MG)
- WGR SOLUCOES ELETRICAS LTDABarão de Cocais (MG)
- BADU INSTALACOES ELETRICAS LTDABarão de Cocais (MG)
- 2M SOLUCOES ENERGETICAS LTDABarão de Cocais (MG)
- JORGE GUIMARAESBarão de Cocais (MG)
- BRUNO STEFANI DIASBarão de Cocais (MG)
- VITOR HEIGUER GONCALVES DA SILVABarão de Cocais (MG)
- WILSON AUGUSTO VIEIRABarão de Cocais (MG)
- WANDER JOSE MARQUES NEPOMUCENOBarão de Cocais (MG)
- RUI FERRAZ NEVESBarão de Cocais (MG)
- GUILHERME FERNANDES ANDRADEBarão de Cocais (MG)
- ADRIANO NOGUEIRA LIMABarão de Cocais (MG)
- JOSE VICENTE DE OLIVEIRABarão de Cocais (MG)
- ADRIANO DE JESUS GALDINOBarão de Cocais (MG)
- SEBASTIAO EUSTAQUIO DOS SANTOS JUNIORBarão de Cocais (MG)
- DENILSON MARCIO DE OLIVEIRABarão de Cocais (MG)
- GERALDO APARECIDO DE MORAESBarão de Cocais (MG)
- CRISTHIAN JOSE MARIA DA SILVABarão de Cocais (MG)
- ANTONIO BATISTA FERNANDES VIEIRABarão de Cocais (MG)
- ADRIANA DIAVILA PONCIANO ALBANOBarão de Cocais (MG)
- PASCOAL DE SOUZA FILHOBarão de Cocais (MG)
- IZAAC MANCINE DE MORAESBarão de Cocais (MG)
- RAFAEL SANTIAGO DINIZBarão de Cocais (MG)
- ANAEL ELIAS RAMOSBarão de Cocais (MG)
- THIAGO HENRIQUE DE SALES SILVABarão de Cocais (MG)
- BRUNO SALLES SANTOSBarão de Cocais (MG)
List limited to 39 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
- Barão de Cocais (MG)1.1
- Minas Gerais1.2
- Brazil1.2
In Barão de Cocais (MG), the activity weighs what it does in Brazil.
Minas Gerais's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Belo Horizonte 14.4% 4,900
- 2 Uberlândia 6.0% 2,050
- 3 Contagem 3.8% 1,284
- 4 Juiz de Fora 3.1% 1,054
- 5 Betim 2.5% 856
- 6 Montes Claros 2.5% 853
- 7 Uberaba 2.2% 741
- 8 Governador Valadares 1.9% 644
- 9 Divinópolis 1.7% 582
- 10 Ribeirão das Neves 1.7% 573
20 more cities
- 11 Ipatinga 522
- 12 Sete Lagoas 458
- 13 Santa Luzia 432
- 14 Poços de Caldas 423
- 15 Patos de Minas 399
- 16 Pouso Alegre 380
- 17 Ibirité 352
- 18 Varginha 324
- 19 Pará de Minas 288
- 20 Vespasiano 238
- 21 Sabará 236
- 22 Araguari 222
- 23 Araxá 222
- 24 Itaúna 215
- 25 Ituiutaba 208
- 26 Teófilo Otoni 199
- 27 Conselheiro Lafaiete 198
- 28 Paracatu 195
- 29 Itajubá 191
- 30 Nova Lima 189
Class 4321-5 in Barão de Cocais (MG)
instalações elétricas, by subclassClose to this: 4322-3/01 · Instalações hidráulicas, sanitárias e de gás, 3 companies in Barão de Cocais (MG).
What activity 4321-5/00 is
- A instalação, alteração, manutenção e reparo em todos os tipos de construções de: #- sistemas de eletricidade (cabos de qualquer tensão, fiação, materiais elétricos, etc.) #- cabos para instalações telefônicas e de comunicações #- cabos para redes de informática e televisão a cabo, inclusive por fibra óptica #- antenas coletivas e parabólicas #- pára-raios #- sistemas de iluminação #- sistemas de alarme contra incêndio #- sistemas de alarme contra roubo #- sistemas de controle eletrônico e automação predial
- A instalação de equipamentos elétricos para aquecimento
Frequently asked questions
How many companies have main CNAE 4321-5/00 in Barão de Cocais (MG)?
39 active companies have CNAE 4321-5/00 as their main activity in Barão de Cocais (MG), according to the Receita Federal's October 2026 publication. That is 1.1 of every 100 companies there, against 1.2 in Brazil.
Which of Minas Gerais's cities has the most companies in this activity?
Belo Horizonte, with 4,900, 14.4% 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 Barão de Cocais (MG).