CNAE 3314-7/07 · Amazonas
Manutenção e reparação de máquinas e aparelhos de refrigeração e ventilação para uso industrial e comercial in Amazonas
541 active companies are headquartered in Amazonas with this CNAE as their main activity. They represent 2.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 25,696
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 Amazonas
- 541
- 2.1% of Brazil's
- Of every 100 companies in Amazonas
- 0.2
- do this activity
- Among Brazil's federative units
- 14th
- by companies in this activity
Active companies in Amazonas
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- SELF BRASIL SOLUCOES LTDAManaus (AM)
- CARGO ENGENHARIA DE AR CONDICIONADO DA AMAZONIA LTDAManaus (AM)
- VENTIMAIS DA AMAZONIA INDUSTRIA E COMERCIO DE EQUIPAMENTOS LTDAManaus (AM)
- M R ENGENHARIA E CONSTRUCAO LTDAManaus (AM)
- OMEGA SERVICOS DE MANUTENCAO,COMERCIO E IMPORTACAO DE MAQUINAS E EQUIPAMENTOS LTDAManaus (AM)
- HENDGES SERVICOS E COMERCIO LTDAPresidente Figueiredo (AM)
- INTEGRAL SERVICOS DE CONSTRUCOES LTDAManaus (AM)
- B J IZEL QUEIROZ LTDAManaus (AM)
- HJC EMPREENDIMENTOS LTDAManaus (AM)
- ALFA MANUTENCAO E REPARACAO LTDAItacoatiara (AM)
- ANDRADE MANUTENCAO E REPARACAO DE MAQUINAS E APARELHOS LTDAManaus (AM)
- V RAMOS VIANA LTDAItacoatiara (AM)
- TOP TELECOM REFRIGERACAO E TELECOMUNICACAO LTDAManaus (AM)
- J. DE S. FERREIRA SERVICOS DE MANUTENCOES E INSTALACOES LTDAManaus (AM)
- C H LOCACAO DE MAO DE OBRA LTDAManaus (AM)
- SS CONSTRUCAO, ELETRICA E REFRIGERACAO LTDAManaus (AM)
- MG SOLUCOES LTDAManaus (AM)
- S G MANUTENCAO E REPARACAO LTDAManaus (AM)
- DAVI DE CENNA COSTA LTDAManaus (AM)
- OTHIMA LTDAManaus (AM)
- R. DE OLIVEIRA NOBRE LTDAManaus (AM)
- NS REFRIGERACAO - COMERCIO E SERVICOS DE MAQUINAS E APARELHOS DE REFRIGERACAO LTDAManaus (AM)
- E. E. RIOS POLONIA LTDATabatinga (AM)
- S. PEREIRA SENA E O. MENDES PEREIRA LTDAManaus (AM)
- E COELHO DE LIMA LTDAManaus (AM)
- NALBERTO REFRIGERACAO LTDAFonte Boa (AM)
- DANILO E. S. OLIVEIRA LTDAManaus (AM)
- VHC REFRIGERACAO E SERVICOS LTDAHumaitá (AM)
- PP MANUTENCOES LTDARio Preto da Eva (AM)
- LW CONSTRUCOES E SERVICOS DE REFRIGERACAO LTDAManaus (AM)
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
- Amazonas0.2
- Brazil0.1
In Amazonas, the activity weighs 2.1 times what it does in Brazil.
Amazonas's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Manaus 83.0% 449
- 2 Itacoatiara 2.0% 11
- 3 Manacapuru 1.5% 8
- 4 Iranduba 1.5% 8
- 5 Parintins 1.1% 6
- 6 Humaitá 0.9% 5
- 7 Careiro 0.7% 4
- 8 Tefé 0.7% 4
- 9 Tabatinga 0.7% 4
- 10 Borba 0.6% 3
20 more cities
- 11 Presidente Figueiredo 3
- 12 Rio Preto da Eva 3
- 13 Boca do Acre 2
- 14 Codajás 2
- 15 Juruá 2
- 16 Lábrea 2
- 17 Novo Aripuanã 2
- 18 Apuí 2
- 19 Anori 1
- 20 Autazes 1
- 21 Barcelos 1
- 22 Benjamin Constant 1
- 23 Canutama 1
- 24 Carauari 1
- 25 Envira 1
- 26 Fonte Boa 1
- 27 Santa Isabel do Rio Negro 1
- 28 Itapiranga 1
- 29 Jutaí 1
- 30 Maués 1
Class 3314-7 in Amazonas
manutenção e reparação de máquinas e equipamentos da indústria mecânica, by subclassWhat activity 3314-7/07 is
- A manutenção e reparação de balcões e câmaras frigoríficas
- A manutenção e reparação de exaustores, ventiladores e outros aparelhos de ventilação de uso industrial e comercial
- A manutenção e reparação de outras máquinas e aparelhos de refrigeração e ventilação de uso industrial e comercial
Frequently asked questions
How many companies have main CNAE 3314-7/07 in Amazonas?
541 active companies have CNAE 3314-7/07 as their main activity in Amazonas, according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.1 in Brazil.
Which of Amazonas's cities has the most companies in this activity?
Manaus, with 449, 83.0% 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 Amazonas.