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CNAE 4321-5/00 · Guaçuí (ES)

Instalação e manutenção elétrica in Guaçuí (ES)

42 active companies are headquartered in Guaçuí (ES) 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 · Espírito Santo 7,858

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 Guaçuí (ES)
42
less than 0.1% of Brazil's
Of every 100 companies in Guaçuí (ES)
1.0
do this activity
Among Espírito Santo's cities
23rd
by companies in this activity

Active companies in Guaçuí (ES)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2

List limited to 42 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 much the activity weighs

of every 100 active companies, how many do this activity

  1. Guaçuí (ES)1.0
  2. Espírito Santo1.3
  3. Brazil1.2

In Guaçuí (ES), the activity weighs less than in Brazil.

Espírito Santo's cities with the most companies in this activity

active companies and each city's share of the state

  1. 1 Serra 19.3% 1,519
  2. 2 Vila Velha 15.9% 1,249
  3. 3 Cariacica 10.9% 857
  4. 4 Vitória 9.0% 705
  5. 5 Linhares 5.2% 407
  6. 6 Guarapari 4.8% 376
  7. 7 Cachoeiro de Itapemirim 4.1% 323
  8. 8 São Mateus 2.8% 222
  9. 9 Colatina 2.8% 220
  10. 10 Aracruz 2.3% 179
20 more cities
  1. 11 Viana 157
  2. 12 Nova Venécia 99
  3. 13 Domingos Martins 65
  4. 14 Anchieta 64
  5. 15 Marataízes 62
  6. 16 Castelo 61
  7. 17 São Gabriel da Palha 57
  8. 18 Venda Nova do Imigrante 55
  9. 19 Jaguaré 48
  10. 20 Barra de São Francisco 47
  11. 21 Santa Maria de Jetibá 46
  12. 22 Itapemirim 45
  13. 23 Guaçuí 42
  14. 24 Sooretama 40
  15. 25 Baixo Guandu 39
  16. 26 Piúma 37
  17. 27 Fundão 36
  18. 28 Pinheiros 35
  19. 29 Marechal Floriano 34
  20. 30 Iúna 33

Class 4321-5 in Guaçuí (ES)

instalações elétricas, by subclass

Close to this: 4322-3/01 · Instalações hidráulicas, sanitárias e de gás, 5 companies in Guaçuí (ES).

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

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4321-5/00 in Guaçuí (ES)?

42 active companies have CNAE 4321-5/00 as their main activity in Guaçuí (ES), according to the Receita Federal's October 2026 publication. That is 1.0 of every 100 companies there, against 1.2 in Brazil.

Which of Espírito Santo's cities has the most companies in this activity?

Serra, with 1,519, 19.3% 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 Guaçuí (ES).