CNAE 4330-4/02 · Mossoró (RN)
Instalação de portas, janelas, tetos, divisórias e armários embutidos de qualquer material in Mossoró (RN)
17 active companies are headquartered in Mossoró (RN) 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 23,050 · Rio Grande do Norte 149
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 Mossoró (RN)
- 17
- less than 0.1% of Brazil's
- Of every 100 companies in Mossoró (RN)
- 0.1
- do this activity
- Among Rio Grande do Norte's cities
- 3rd
- by companies in this activity
Active companies in Mossoró (RN)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- M FRANCA DA SILVA LTDAMossoró (RN)
- R N DA SILVA - PORTOES INDUSTRIAISMossoró (RN)
- J K F ALVESMossoró (RN)
- JONATHAN ROGERIO BARROS NOGUEIRAMossoró (RN)
- ALZENIRA RODRIGUES FERNANDESMossoró (RN)
- JOSE BRITIANO DA SILVAMossoró (RN)
- ERIVAN COSTA DE NEGREIROSMossoró (RN)
- DIVADAL DA CONCEICAOMossoró (RN)
- IZAQUE MEDEIROS DA SILVAMossoró (RN)
- FRANCISCO GENILDO FERREIRA DE OLIVEIRAMossoró (RN)
- ALINE APARECIDA ALVES DE CARVALHOMossoró (RN)
- ROBERIO ALBERTO DA COSTA VIEIRAMossoró (RN)
- LUIZ NETO ARRAISMossoró (RN)
- JOSE GOMES DA SILVA FILHOMossoró (RN)
- ANTONIO EDVAR CARLOS DANTASMossoró (RN)
- JOSE FRANCISCO JUNIORMossoró (RN)
- J CELIS DANTASMossoró (RN)
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
- Mossoró (RN)0.1
- Rio Grande do Norte0.1
- Brazil0.1
In Mossoró (RN), the activity weighs less than in Brazil.
Rio Grande do Norte's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Natal 40.9% 61
- 2 Parnamirim 12.8% 19
- 3 Mossoró 11.4% 17
- 4 São Gonçalo do Amarante 4.0% 6
- 5 Caicó 2.7% 4
- 6 Macaíba 2.7% 4
- 7 Santa Cruz 2.7% 4
- 8 Ceará-Mirim 2.0% 3
- 9 Macau 2.0% 3
- 10 Alexandria 1.3% 2
20 more cities
- 11 Areia Branca 2
- 12 Extremoz 2
- 13 Nova Cruz 2
- 14 Baía Formosa 1
- 15 Brejinho 1
- 16 Canguaretama 1
- 17 Caraúbas 1
- 18 Florânia 1
- 19 Goianinha 1
- 20 Grossos 1
- 21 Japi 1
- 22 João Câmara 1
- 23 Maxaranguape 1
- 24 Nísia Floresta 1
- 25 Rodolfo Fernandes 1
- 26 São Bento do Trairí 1
- 27 São José de Mipibu 1
- 28 São Miguel 1
- 29 São Paulo do Potengi 1
- 30 Senador Elói de Souza 1
Class 4330-4 in Mossoró (RN)
obras de acabamento, by subclass| Subclass | Active |
|---|---|
| 4330-4/01 Impermeabilização em obras de engenharia civil | 6 |
| 4330-4/02 Instalação de portas, janelas, tetos, divisórias e armários embutidos de qualquer material · this one | 17 |
| 4330-4/03 Obras de acabamento em gesso e estuque | 46 |
| 4330-4/04 Serviços de pintura de edifícios em geral | 144 |
| 4330-4/05 Aplicação de revestimentos e de resinas em interiores e exteriores | 18 |
| 4330-4/99 Outras obras de acabamento da construção | 26 |
Close to this: 2512-8/00 · Fabricação de esquadrias de metal, 46 companies in Mossoró (RN).
What activity 4330-4/02 is
- A instalação de esquadrias de metal, madeira ou qualquer outro material, quando realizada por unidades especializadas
- A instalação de portas, janelas, alisares de portas e janelas, cozinhas equipadas, escadas, equipamentos para lojas comerciais e similares, em madeira e outros materiais, quando realizada por unidades especializadas
- A execução de trabalhos em madeira em interiores, quando realizada por unidades especializadas
Frequently asked questions
How many companies have main CNAE 4330-4/02 in Mossoró (RN)?
17 active companies have CNAE 4330-4/02 as their main activity in Mossoró (RN), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of Rio Grande do Norte's cities has the most companies in this activity?
Natal, with 61, 40.9% 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 Mossoró (RN).