CNAE 0810-0/04 · Rio Grande do Sul
Extração de calcário e dolomita e beneficiamento associado in Rio Grande do Sul
20 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 3.5% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 577
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 Sul
- 20
- 3.5% of Brazil's
- Of every 100 companies in Rio Grande do Sul
- 0.0
- do this activity
- Among Brazil's federative units
- 12th
- by companies in this activity
Active companies in Rio Grande do Sul
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- IRMAOS CIOCCARI E CIA LTDACaçapava do Sul (RS)
- MINERACAO MONEGO LTDACaçapava do Sul (RS)
- INDUSTRIA DE CALCARIOS CACAPAVA LTDACaçapava do Sul (RS)
- EMPRESA DE MINERACAO ARAUJO LTDACachoeira do Sul (RS)
- MARIO RAZZERA E CIA LTDACaçapava do Sul (RS)
- CALCARIO ANDREAZZA LTDAVila Nova do Sul (RS)
- MINERACAO E TRANSPORTES PEDRA BRANCA LTDAHulha Negra (RS)
- INDUSTRIA DE CALCARIO VIGOR LTDACaçapava do Sul (RS)
- HMO - INDUSTRIA E COMERCIO DE MINERIOS LTDA.Venâncio Aires (RS)
- MINERADORA ARROIO GRANDE LTDAArroio Grande (RS)
- MINERACAO SPODE LTDACaçapava do Sul (RS)
- ATIVA MINERAIS LTDACaçapava do Sul (RS)
- MINERACAO RAZZERA LTDACaçapava do Sul (RS)
- MINERACAO SANGALLI LTDACaçapava do Sul (RS)
- SANCHES & CIA. LTDAPantano Grande (RS)
- MINERACAO SERRA DAS ENCANTADAS LTDACachoeira do Sul (RS)
- IVAN RECK RAZZERA E CIA LTDACaçapava do Sul (RS)
- CONSORCIO HULHA NEGRAHulha Negra (RS)
- JOSE DA SILVA DUARTHCaçapava do Sul (RS)
- ISMAR FAGUNDES DE AZAMBUJAPantano Grande (RS)
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 Sul0.0
- Brazil0.0
In Rio Grande do Sul, the activity weighs less than in Brazil.
Rio Grande do Sul's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Caçapava do Sul 55.0% 11
- 2 Hulha Negra 10.0% 2
- 3 Pantano Grande 10.0% 2
- 4 Cachoeira do Sul 10.0% 2
- 5 Vila Nova do Sul 5.0% 1
- 6 Arroio Grande 5.0% 1
- 7 Venâncio Aires 5.0% 1
Class 0810-0 in Rio Grande do Sul
extração de pedra, areia e argila, by subclass| Subclass | Active |
|---|---|
| 0810-0/01 Extração de ardósia e beneficiamento associado | 17 |
| 0810-0/02 Extração de granito e beneficiamento associado | 8 |
| 0810-0/03 Extração de mármore e beneficiamento associado | 3 |
| 0810-0/04 Extração de calcário e dolomita e beneficiamento associado · this one | 20 |
| 0810-0/05 Extração de gesso e caulim | 5 |
| 0810-0/06 Extração de areia, cascalho ou pedregulho e beneficiamento associado | 322 |
| 0810-0/07 Extração de argila e beneficiamento associado | 51 |
| 0810-0/08 Extração de saibro e beneficiamento associado | 91 |
| 0810-0/09 Extração de basalto e beneficiamento associado | 289 |
| 0810-0/10 Beneficiamento de gesso e caulim associado à extração | 1 |
| 0810-0/99 Extração e britamento de pedras e outros materiais para construção e beneficiamento associado | 374 |
Close to this: 0990-4/03 · Atividades de apoio à extração de minerais não metálicos, 108 companies in Rio Grande do Sul.
What activity 0810-0/04 is
- A extração de calcário e dolomita e o beneficiamento associado ou em continuação à extração
- A trituração e fragmentação de pedras para serem utilizadas como fundentes e como matéria-prima para a produção de cal e cimento ou como material para construção
Frequently asked questions
How many companies have main CNAE 0810-0/04 in Rio Grande do Sul?
20 active companies have CNAE 0810-0/04 as their main activity in Rio Grande do Sul, 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 Grande do Sul's cities has the most companies in this activity?
Caçapava do Sul, with 11, 55.0% 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 Rio Grande do Sul.