CNAE 0810-0/99 · Rondônia
Extração e britamento de pedras e outros materiais para construção e beneficiamento associado in Rondônia
22 active companies are headquartered in Rondônia 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 2,286
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 Rondônia
- 22
- 1.0% of Brazil's
- Of every 100 companies in Rondônia
- 0.0
- do this activity
- Among Brazil's federative units
- 20th
- by companies in this activity
Active companies in Rondônia
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- CASTILHO MINERACAO LTDACacoal (RO)
- PEDREIRA VALE DO ABUNA LTDAPorto Velho (RO)
- PEDREIRA E EXTRACAO FORTALEZA, IMPORTACAO E EXPORTACAO LTDAPorto Velho (RO)
- PEDREIRA V.M LTDACacoal (RO)
- BRITAS DA AMAZONIA MINERACAO E COMERCIO LTDAPorto Velho (RO)
- I M S CONSTRUTORA LTDACandeias do Jamari (RO)
- TC INDUSTRIA COMERCIO IMPORTACAO E EXPORTACAO LTDAPorto Velho (RO)
- MINERACAO ARIQUEMES LTDAAriquemes (RO)
- MINERACAO BEIRA RIO LTDAJaru (RO)
- BRITA NORTE MINERACAO E TRANSPORTE DE CARGAS LTDAPorto Velho (RO)
- TURQUEZA MINERACAO E COMERCIO LTDAPorto Velho (RO)
- A2C MINERACAO LTDAPorto Velho (RO)
- M C SONDA - MINERACAO CONSTRUCAO E SONDAGENS LTDAPorto Velho (RO)
- MINERACAO CACOAL LTDACacoal (RO)
- ZULMIRA SUARES GRECO PIRES LTDAColorado do Oeste (RO)
- PEDREIRA NOVA MINA LTDANova Brasilândia D'Oeste (RO)
- MILENIUM SERVICO DE ORGANIZACAO LOGISTICA LTDAPorto Velho (RO)
- PEDREIRA COLORADO LTDAColorado do Oeste (RO)
- R. A. MINERACAO LTDAOuro Preto do Oeste (RO)
- JARH MATERIAIS PARA CONSTRUCAO LTDAAriquemes (RO)
- CARVALHO E SILVA LTDAJi-Paraná (RO)
- CONCRETO FORTE MATERIAIS DE CONSTRUCAO LTDAPorto Velho (RO)
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
- Rondônia0.0
- Brazil0.0
In Rondônia, the activity weighs 1.6 times what it does in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Velho 45.5% 10
- 2 Cacoal 13.6% 3
- 3 Ariquemes 9.1% 2
- 4 Colorado do Oeste 9.1% 2
- 5 Ji-Paraná 4.5% 1
- 6 Jaru 4.5% 1
- 7 Ouro Preto do Oeste 4.5% 1
- 8 Nova Brasilândia D'Oeste 4.5% 1
- 9 Candeias do Jamari 4.5% 1
Class 0810-0 in Rondônia
extração de pedra, areia e argila, by subclass| Subclass | Active |
|---|---|
| 0810-0/01 Extração de ardósia e beneficiamento associado | 1 |
| 0810-0/02 Extração de granito e beneficiamento associado | 4 |
| 0810-0/03 Extração de mármore e beneficiamento associado | 0 |
| 0810-0/04 Extração de calcário e dolomita e beneficiamento associado | 2 |
| 0810-0/05 Extração de gesso e caulim | 0 |
| 0810-0/06 Extração de areia, cascalho ou pedregulho e beneficiamento associado | 99 |
| 0810-0/07 Extração de argila e beneficiamento associado | 5 |
| 0810-0/08 Extração de saibro e beneficiamento associado | 0 |
| 0810-0/09 Extração de basalto e beneficiamento associado | 0 |
| 0810-0/10 Beneficiamento de gesso e caulim associado à extração | 0 |
| 0810-0/99 Extração e britamento de pedras e outros materiais para construção e beneficiamento associado · this one | 22 |
Close to this: 2391-5/03 · Aparelhamento de placas e execução de trabalhos em mármore, granito, ardósia e outras pedras, 161 companies in Rondônia.
What activity 0810-0/99 is
- A extração e o britamento de pedras e outros materiais em bruto para construção não especificados anteriormente
- O britamento de pedras e outros beneficiamentos associados ou em continuação à extração
Frequently asked questions
How many companies have main CNAE 0810-0/99 in Rondônia?
22 active companies have CNAE 0810-0/99 as their main activity in Rondônia, 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 Rondônia's cities has the most companies in this activity?
Porto Velho, with 10, 45.5% 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 Rondônia.