CNAE 3314-7/01 · Rio de Janeiro
Manutenção e reparação de máquinas motrizes não elétricas in Rio de Janeiro
242 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 8.7% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 2,787
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 Rio de Janeiro
- 242
- 8.7% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.0
- do this activity
- Among Brazil's federative units
- 3rd
- by companies in this activity
Active companies in Rio de Janeiro
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 9- WARTSILA BRASIL LTDA.Rio de Janeiro (RJ)
- THERMO SOLUTIONS MOTORES COMERCIO E SERVICOS LTDARio de Janeiro (RJ)
- ARAPONGAS MECANICA NAVAL E INDUSTRIAL LTDARio de Janeiro (RJ)
- TOP MAQ MAQUINAS E EQUIPAMENTOS LTDATrês Rios (RJ)
- ACCELLERON BRASIL LTDARio de Janeiro (RJ)
- MSHS BRASIL ENGENHARIA LTDA.Rio de Janeiro (RJ)
- GRT LOCACAO E MANUTENCAO LTDACantagalo (RJ)
- SAIKAI SERVICOS DIESEL E REPRESENTACOES LTDARio de Janeiro (RJ)
- A.G. COMERCIO E SERVICOS DE PECAS NAUTICAS LTDANiterói (RJ)
- HIGH-FIRE SERVICOS TECNICOS LTDARio de Janeiro (RJ)
- VESTERGAARD MARINE, SERVICE DO BRASIL, IMPORTACAO, EXPORTACAO E SERVICOS NAVAIS LTDASão Gonçalo (RJ)
- DTMEC SOLUTIONS COMERCIO E SERVICOS LTDARio de Janeiro (RJ)
- DT MARINE SOLUTIONS LTDARio de Janeiro (RJ)
- C M E COMERCIO DE MAQUINAS E EQUIPAMENTOS LTDARio de Janeiro (RJ)
- M. A. F. SERVICE REPARACAO DE MOTRIZES, MECANICA E TRANPORTE LTDASão Gonçalo (RJ)
- MSR OFFSHORE LTDASão Gonçalo (RJ)
- SEA SERVICES ENGINES & PROPULSION LTDASão Gonçalo (RJ)
- DR.Z GARAGE SERVICOS DE MANUTENCAO, PECAS E EQUIPAMENTOS LTDAMacaé (RJ)
- CONFIANCE SERVICOS TECNICOS ESPECIALIZADOS LTDAItaboraí (RJ)
- FULL SOLUCOES VERTICAIS LTDAMacaé (RJ)
- PATROCINIO DIESEL SERVICOS E COMERCIO LTDAItaboraí (RJ)
- WET MANUTENCAO REPAROS EM EQUIPAMENTOSDuque de Caxias (RJ)
- NOVA PS PARTS AND SERVICES LTDARio de Janeiro (RJ)
- GUANABARA COMERCIO E SERVICOS DE MECANICA DE MAQUINAS E EQUIPAMENTOS LTDARio de Janeiro (RJ)
- ROYAL MANUTENCAO E REPAROS LTDASão Gonçalo (RJ)
- GAMELEIRA CONSTRUCOES LTDACantagalo (RJ)
- SUCESSO CONSULTORIA E GESTAO EMPRESARIAL LTDAMacaé (RJ)
- SITE ONE OFFSHORE SOLUTIONS LTDANiterói (RJ)
- ARMAZEM NAUTICO OCEANICA LTDANiterói (RJ)
- ARMAZEM NAUTICO MOTORES LTDANiterói (RJ)
List limited to 242 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
- Rio de Janeiro0.0
- Brazil0.0
In Rio de Janeiro, the activity weighs what it does in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 28.9% 70
- 2 Niterói 7.4% 18
- 3 São Gonçalo 7.4% 18
- 4 Duque de Caxias 7.0% 17
- 5 Macaé 6.6% 16
- 6 Angra dos Reis 5.4% 13
- 7 Rio das Ostras 4.5% 11
- 8 Belford Roxo 3.3% 8
- 9 Campos dos Goytacazes 2.5% 6
- 10 Nova Iguaçu 2.5% 6
20 more cities
- 11 Petrópolis 4
- 12 Volta Redonda 4
- 13 Seropédica 3
- 14 Barra Mansa 3
- 15 Cabo Frio 3
- 16 Itaboraí 3
- 17 Itaguaí 3
- 18 Magé 3
- 19 Resende 3
- 20 Teresópolis 3
- 21 Três Rios 3
- 22 São Francisco de Itabapoana 2
- 23 Cantagalo 2
- 24 Maricá 2
- 25 Mesquita 1
- 26 Queimados 1
- 27 Japeri 1
- 28 Comendador Levy Gasparian 1
- 29 Bom Jesus do Itabapoana 1
- 30 Cachoeiras de Macacu 1
Class 3314-7 in Rio de Janeiro
manutenção e reparação de máquinas e equipamentos da indústria mecânica, by subclassWhat activity 3314-7/01 is
- A manutenção e reparação de motores estacionários, turbinas e rodas hidráulicas, motores marítimos e outras máquinas motrizes não-elétricas
Frequently asked questions
How many companies have main CNAE 3314-7/01 in Rio de Janeiro?
242 active companies have CNAE 3314-7/01 as their main activity in Rio de Janeiro, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 70, 28.9% 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 Rio de Janeiro.