CNAE 4321-5/00 · Belém (PA)
Instalação e manutenção elétrica in Belém (PA)
1,558 active companies are headquartered in Belém (PA) with this CNAE as their main activity. They represent 0.5% 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 Belém (PA)
- 1,558
- 0.5% of Brazil's
- Of every 100 companies in Belém (PA)
- 1.3
- do this activity
- Among Pará's cities
- 1st
- by companies in this activity
Active companies in Belém (PA)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- AG BARBOSA LTDABelém (PA)
- COBERSOL ENGENHARIA LTDABelém (PA)
- VOLTEC ENGENHARIA E REPRESENTACOES LTDABelém (PA)
- ELETRO SERVICE SERVICOS ELETRICOS LTDABelém (PA)
- SOLTECH ENERGIA RENOVAVEL LTDABelém (PA)
- CONSTRUCAO E ENERGIA SUSTENTAVEL LTDABelém (PA)
- PORTAL SOLAR NORTE GHS LTDABelém (PA)
- MAX EMPREENDIMENTOS LTDABelém (PA)
- GREEN ENERGIA LTDABelém (PA)
- SOL PLENO ENERGIA SOLAR LTDABelém (PA)
- AMS SOLUCOES LTDABelém (PA)
- AMAZONIA BIO ENERGIA LTDABelém (PA)
- C DE O ALVES EMPREENDIMENTOS LTDABelém (PA)
- SMART SUN ENERGIA LTDABelém (PA)
- NATANAEL VIANA DA SILVA LTDABelém (PA)
- COPBIO - ENERGIA LIMPA E CONSTRUCOES LTDABelém (PA)
- RESOLVE ENERGIA SOLAR LTDABelém (PA)
- SOL PLENO SERVICOS ELETRICOS LTDABelém (PA)
- MASTER CONSTRUCOES E SERVICOS LTDABelém (PA)
- ROSSYMAX IMPORTACAO E EXPORTACAO LTDABelém (PA)
- BRUNO MIGUEL DE CARVALHO CUNHA LTDABelém (PA)
- HELIX SOLUCOES LTDABelém (PA)
- JMF SERVICOS ELETRONICOS LTDABelém (PA)
- F F ENGENHARIA SERVICOS E COMERCIO LTDABelém (PA)
- 49.020.056 LTDABelém (PA)
- MAX-PROJETOS E CONSTRUCOES CIVIL LTDABelém (PA)
- WI SOLUCOES EM TECNOLOGIA LTDABelém (PA)
- MAIS MAIS ENERGIA LTDABelém (PA)
- J P AROUCHE MECANICA E ELETRICA INDUSTRIAL LTDABelém (PA)
- AMD ENGENHARIA E CONSTRUCOES LTDABelém (PA)
List limited to 300 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
- Belém (PA)1.3
- Pará1.2
- Brazil1.2
In Belém (PA), the activity weighs what it does in Brazil.
Pará's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Belém 26.4% 1,558
- 2 Ananindeua 10.6% 627
- 3 Santarém 6.8% 403
- 4 Marabá 5.8% 343
- 5 Parauapebas 5.1% 299
- 6 Castanhal 3.6% 215
- 7 Redenção 2.5% 147
- 8 Altamira 2.3% 135
- 9 Itaituba 2.0% 116
- 10 Canaã dos Carajás 1.9% 115
20 more cities
- 11 Barcarena 111
- 12 Paragominas 102
- 13 Marituba 80
- 14 Tucuruí 69
- 15 Abaetetuba 64
- 16 Benevides 59
- 17 Capanema 59
- 18 Bragança 53
- 19 Xinguara 52
- 20 Novo Progresso 52
- 21 São Félix do Xingu 45
- 22 Tucumã 44
- 23 Salinópolis 43
- 24 Tailândia 42
- 25 Conceição do Araguaia 40
- 26 Santa Izabel do Pará 38
- 27 Tomé-Açu 35
- 28 Santana do Araguaia 33
- 29 Oriximiná 30
- 30 Juruti 28
Class 4321-5 in Belém (PA)
instalações elétricas, by subclassClose to this: 4322-3/01 · Instalações hidráulicas, sanitárias e de gás, 125 companies in Belém (PA).
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 Belém (PA)?
1,558 active companies have CNAE 4321-5/00 as their main activity in Belém (PA), according to the Receita Federal's October 2026 publication. That is 1.3 of every 100 companies there, against 1.2 in Brazil.
Which of Pará's cities has the most companies in this activity?
Belém, with 1,558, 26.4% 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 Belém (PA).