CNAE 0810-0/01 · Rio Grande do Sul
Extração de ardósia e beneficiamento associado in Rio Grande do Sul
17 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 9.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 183
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
- 17
- 9.3% of Brazil's
- Of every 100 companies in Rio Grande do Sul
- 0.0
- do this activity
- Among Brazil's federative units
- 4th
- 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.- SERVICO AUTONOMO DA PEDREIRA MUNICIPALPelotas (RS)
- SAO LUIZ - COMERCIO DE MINERAIS E MATERIAIS DE CONSTRUCAO LTDASanta Vitória do Palmar (RS)
- DMPA CONSTRUCOES COMERCIO E SERVICOS LTDASanto Antônio da Patrulha (RS)
- EXTRACAO DE PEDRAS MOMBERGER LTDANovo Hamburgo (RS)
- EXTRACAO DE BASALTO SORGATO LTDAProtásio Alves (RS)
- SINVAL R JUSTINO & CIA LTDAPortão (RS)
- PEDREIRA SCHOMMER LTDABom Princípio (RS)
- SEANDA PEDRAS LTDASão Luiz Gonzaga (RS)
- NIELIS NUNES ROBERT SVENDSENEncruzilhada do Sul (RS)
- ANTONIO V.PALUDOArvorezinha (RS)
- G B JOSTSanto Antônio da Patrulha (RS)
- DEOCLECIO MULLERPortão (RS)
- AUGUSTO LSCHUMACHERRestinga Sêca (RS)
- LUIZ ELENO VINGERTParobé (RS)
- MARIA AURA K GUTERRESVenâncio Aires (RS)
- OSVALDO OLAVO TEIXEIRACapão da Canoa (RS)
- DIOMAR ATAIDESJóia (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 1.5 times what it does 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 Portão 11.8% 2
- 2 Santo Antônio da Patrulha 11.8% 2
- 3 Protásio Alves 5.9% 1
- 4 Arvorezinha 5.9% 1
- 5 Encruzilhada do Sul 5.9% 1
- 6 Novo Hamburgo 5.9% 1
- 7 Pelotas 5.9% 1
- 8 Restinga Sêca 5.9% 1
- 9 Santa Vitória do Palmar 5.9% 1
- 10 São Luiz Gonzaga 5.9% 1
5 more cities
- 11 Capão da Canoa 1
- 12 Venâncio Aires 1
- 13 Bom Princípio 1
- 14 Parobé 1
- 15 Jóia 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 · this one | 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 | 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: 2391-5/03 · Aparelhamento de placas e execução de trabalhos em mármore, granito, ardósia e outras pedras, 1,330 companies in Rio Grande do Sul.
What activity 0810-0/01 is
- A extração de ardósia e o beneficiamento associado ou em continuação à extração
Frequently asked questions
How many companies have main CNAE 0810-0/01 in Rio Grande do Sul?
17 active companies have CNAE 0810-0/01 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?
Portão, with 2, 11.8% 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.