CNAE 0892-4/01 · Rio de Janeiro
Extração de sal marinho in Rio de Janeiro
24 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 20.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 118
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
- 24
- 20.3% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.0
- do this activity
- Among Brazil's federative units
- 2nd
- 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.- SALINOR - SALINAS DO NORDESTE S.A.Rio de Janeiro (RJ)
- MATTOS & SILVA LTDASão Pedro da Aldeia (RJ)
- RIBEIRO DE ABREU COMERCIO E INDUTRIA S ARio de Janeiro (RJ)
- ITAOCA INDUSTRIA COMERCIO E PARTICIPACOES LTDARio de Janeiro (RJ)
- SAL TRES AMIGOS COMERCIO LTDAAraruama (RJ)
- PARASAL INDUSTRIA E COMERCIO DE SAL LTDAAraruama (RJ)
- JOSEFA DA SILVA LTDAAraruama (RJ)
- AUFEMAR INDUSTRIA E COMERCIO DE SAL LTDAAraruama (RJ)
- SALINAS RIO INDUSTRIA E COMERCIO LTDAArraial do Cabo (RJ)
- MATHIAS & SENOS LTDAAraruama (RJ)
- ALAIR SOARES DA SILVAArraial do Cabo (RJ)
- PEDRO FILIPE DALL AGNOL VIDALArraial do Cabo (RJ)
- LORENCA MARIANA DALL AGNOL VIDALAraruama (RJ)
- LEONARDO CAMPOS JOAORio de Janeiro (RJ)
- ANGELICA DA SILVA RAMOSAraruama (RJ)
- PEDRO RAMOS ARAUJOAraruama (RJ)
- MANOELA SCKER DO AMARAL SOUSASaquarema (RJ)
- FABIO VIEIRA RODRIGUESAraruama (RJ)
- MARINALDO CONRADO DA SILVAAraruama (RJ)
- FABIANA MARCELO DA SILVAAraruama (RJ)
- LAYLA ALESSANDRA VARGAS PIRESAraruama (RJ)
- DANILO LOPES MATOSAraruama (RJ)
- WAGNER CHAGAS BASTOSAraruama (RJ)
- MILENA OLIVEIRA DA SILVARio de Janeiro (RJ)
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 2.5 times 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 Araruama 58.3% 14
- 2 Rio de Janeiro 20.8% 5
- 3 Arraial do Cabo 12.5% 3
- 4 São Pedro da Aldeia 4.2% 1
- 5 Saquarema 4.2% 1
Class 0892-4 in Rio de Janeiro
extração e refino de sal marinho e sal-gema, by subclass| Subclass | Active |
|---|---|
| 0892-4/01 Extração de sal marinho · this one | 24 |
| 0892-4/02 Extração de sal gema | 1 |
| 0892-4/03 Refino e outros tratamentos do sal | 0 |
Close to this: 0990-4/03 · Atividades de apoio à extração de minerais não metálicos, 15 companies in Rio de Janeiro.
What activity 0892-4/01 is
- A extração de sal e a produção mediante a evaporação da água do mar
Frequently asked questions
How many companies have main CNAE 0892-4/01 in Rio de Janeiro?
24 active companies have CNAE 0892-4/01 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?
Araruama, with 14, 58.3% 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.