CNAE 4321-5/00 · Rio Preto da Eva (AM)
Electrical installation and maintenance in Rio Preto da Eva (AM)
12 active companies are headquartered in Rio Preto da Eva (AM) 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
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 Rio Preto da Eva (AM)
- 12
- less than 0.1% of Brazil's
- Of every 100 companies in Rio Preto da Eva (AM)
- 0.7
- do this activity
- Among Amazonas's cities
- 13th
- by companies in this activity
Active companies in Rio Preto da Eva (AM)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- M. D. PROFIRO LTDARio Preto da Eva (AM)
- MOISES RODRIGUES DE SOUZA LTDARio Preto da Eva (AM)
- MARIA DO PERPETUO SOCORRO DOS SANTOS ARAUJORio Preto da Eva (AM)
- JOSE SANTANA BEZERRA DOS SANTOSRio Preto da Eva (AM)
- FRANCIVALDO SALES CARNEIRORio Preto da Eva (AM)
- MARCOS ROBERTO DA SILVA LEAL DE OLIVEIRARio Preto da Eva (AM)
- RONIER DA SILVA FARAHRio Preto da Eva (AM)
- JACKSON DOS SANTOS COSTARio Preto da Eva (AM)
- DANRLEY BRAGA MARINHORio Preto da Eva (AM)
- MARCIO ANTONIO DE SOUZA FERREIRARio Preto da Eva (AM)
- TIAGO CRISPIM DO NASCIMENTORio Preto da Eva (AM)
- HUDSON VIEIRA MARQUESRio Preto da Eva (AM)
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
- Rio Preto da Eva (AM)0.7
- Amazonas1.2
- Brazil1.2
In Rio Preto da Eva (AM), the activity weighs less than in Brazil.
Amazonas's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Manaus 85.5% 2,740
- 2 Itacoatiara 1.5% 49
- 3 Parintins 1.4% 46
- 4 Manacapuru 1.3% 43
- 5 Iranduba 1.1% 36
- 6 Humaitá 0.8% 25
- 7 Tefé 0.6% 19
- 8 Presidente Figueiredo 0.6% 19
- 9 Tabatinga 0.5% 16
- 10 Coari 0.5% 15
20 more cities
- 11 Maués 14
- 12 Autazes 12
- 13 Rio Preto da Eva 12
- 14 Boca do Acre 11
- 15 Careiro 9
- 16 Manicoré 9
- 17 São Gabriel da Cachoeira 8
- 18 Borba 7
- 19 Carauari 7
- 20 Barcelos 6
- 21 Novo Airão 5
- 22 Anori 5
- 23 Barreirinha 5
- 24 Benjamin Constant 5
- 25 Eirunepé 5
- 26 Nhamundá 5
- 27 Silves 5
- 28 Itapiranga 4
- 29 Lábrea 4
- 30 Nova Olinda do Norte 4
Class 4321-5 in Rio Preto da Eva (AM)
instalações elétricas, by subclassClose to this: 4322-3/01 · Plumbing, sanitary and gas installations, 1 company in Rio Preto da Eva (AM).
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 Rio Preto da Eva (AM)?
12 active companies have CNAE 4321-5/00 as their main activity in Rio Preto da Eva (AM), according to the Receita Federal's October 2026 publication. That is 0.7 of every 100 companies there, against 1.2 in Brazil.
Which of Amazonas's cities has the most companies in this activity?
Manaus, with 2,740, 85.5% 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 Rio Preto da Eva (AM).