CNAE 2512-8/00 · Rio Grande do Norte
Manufacture of metal doors and windows in Rio Grande do Norte
312 active companies are headquartered in Rio Grande do Norte with this CNAE as their main activity. They represent 1.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 31,412
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 Grande do Norte
- 312
- 1.0% of Brazil's
- Of every 100 companies in Rio Grande do Norte
- 0.1
- do this activity
- Among Brazil's federative units
- 20th
- by companies in this activity
Active companies in Rio Grande do Norte
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 3 of 10- ALESSANDRA MENEZES DA SILVA SOUZANatal (RN)
- GLAUBER HENRIQUE DE AZEVEDO SILVAParelhas (RN)
- EDGAR AURELIANO DE MELOCerro Corá (RN)
- F. A. DA SILVA CONSTRUCAO E SERVICOSAreia Branca (RN)
- R F DA SILVA ALUMINIOParnamirim (RN)
- LUCIO FLAVIO DANTASAssú (RN)
- ANTONIA DARCITA DE MENEZES FERNANDESMossoró (RN)
- FRANCISCO BASILIO DA SILVA FILHONatal (RN)
- J P ALVES PINTURAS E SERRALHERIAJandaíra (RN)
- J S DE ARAUJOParnamirim (RN)
- M F DO NASCIMENTO OLIVEIRAMossoró (RN)
- A C DO NASCIMENTO COMERCIAL E SERVICOSTouros (RN)
- RAIMUNDO LEANDRO FERNANDES DA SILVAAssú (RN)
- A H GARCIA SERVICOSMossoró (RN)
- ANDRE ALEXANDRE MEDEIROS TAVARESCeará-Mirim (RN)
- FRANCISCO JOSIVAN DA SILVARiachuelo (RN)
- FRANCISCO NERIVAN SOARES LOPESAssú (RN)
- FRANCISCO D JUSTINO DE AZEVEDOCampo Redondo (RN)
- ROBERIO VIANA DA SILVACanguaretama (RN)
- ANDREIA DO NASCIMENTO CAVALCANTECarnaúba dos Dantas (RN)
- JAIR MESQUITA DE OLIVEIRAAntônio Martins (RN)
- F G DANTAS NETOCarnaúba dos Dantas (RN)
- RITA DE CASSIA SILVA DURVALNatal (RN)
- A L N DE CARVALHO ALUMINIO, VIDROS E COMPONENTESMossoró (RN)
- JACONIAS SERAFIM DA SILVASão Rafael (RN)
- ALAN PATRICIO FERNANDES DA SILVEIRANatal (RN)
- J PETRUCIO DOS SANTOSParnamirim (RN)
- RAFAEL ANDRADE DE BRITOMossoró (RN)
- AROLDO MEDEIROS DE SOUZASão Fernando (RN)
- MARIANA STHEFANY MARTINS FERREIRAMossoró (RN)
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
- Rio Grande do Norte0.1
- Brazil0.1
In Rio Grande do Norte, the activity weighs what it does 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 27.9% 87
- 2 Mossoró 14.7% 46
- 3 Parnamirim 11.5% 36
- 4 São Gonçalo do Amarante 4.5% 14
- 5 Assú 2.9% 9
- 6 Parelhas 2.2% 7
- 7 Caicó 1.9% 6
- 8 Ceará-Mirim 1.9% 6
- 9 Macaíba 1.9% 6
- 10 São José de Mipibu 1.6% 5
20 more cities
- 11 Touros 5
- 12 Areia Branca 4
- 13 Currais Novos 4
- 14 Extremoz 4
- 15 João Câmara 4
- 16 Pau dos Ferros 4
- 17 Canguaretama 3
- 18 Carnaúba dos Dantas 3
- 19 Nísia Floresta 3
- 20 Upanema 3
- 21 Tibau 2
- 22 Serrinha dos Pintos 2
- 23 Almino Afonso 2
- 24 Alto do Rodrigues 2
- 25 Campo Redondo 2
- 26 Governador Dix-Sept Rosado 2
- 27 Martins 2
- 28 Riachuelo 2
- 29 Santa Cruz 2
- 30 São Fernando 2
Class 2512-8 in Rio Grande do Norte
fabricação de esquadrias de metal, by subclassClose to this: 4330-4/02 · Installation of doors, windows, ceilings, partitions and built-in cabinets of any material, 149 companies in Rio Grande do Norte.
What activity 2512-8/00 is
- A fabricação de esquadrias de metal (portões, marcos e batentes, grades, portas metálicas onduladas, portas corta-fogo, etc.)
- A instalação de esquadrias metálicas quando realizada pela unidade fabricante
Frequently asked questions
How many companies have main CNAE 2512-8/00 in Rio Grande do Norte?
312 active companies have CNAE 2512-8/00 as their main activity in Rio Grande do Norte, 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 87, 27.9% 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 Grande do Norte.