CNAE 0729-4/04 · Rondônia
Extração de minérios de cobre, chumbo, zinco e outros minerais metálicos não ferrosos não especificados anteriormente in Rondônia
13 active companies are headquartered in Rondônia with this CNAE as their main activity. They represent 6.2% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 210
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
- 13
- 6.2% of Brazil's
- Of every 100 companies in Rondônia
- 0.0
- do this activity
- Among Brazil's federative units
- 6th
- 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.- COOPERATIVA DE GARIMPEIROS DE CAMPO NOVO DE RONDONIA LTDACampo Novo de Rondônia (RO)
- ALTO ALEGRE MINERAIS S.ACacoal (RO)
- PRIMECO MINING IMPORTACAO E EXPORTACAO DE DIREITOS MINERARIOS SCPAriquemes (RO)
- DELTA DO BRASIL IMPORTACAO E EXPORTACAO DE MINERIOS LTDAAriquemes (RO)
- MILLENIUM MINERALS IMPORTACAO E EXPORTACAO DE MINERIOS S.A.Ariquemes (RO)
- PETRA INDUSTRIA E COMERCIO DE MINERIO LTDACampo Novo de Rondônia (RO)
- PARECIS EXTRACAO DE MINERIO DE COBRE SPE LTDAParecis (RO)
- COOPERATIVA DE MINERADORAS E GARIMPEIROS DE TEIXEIROPOLIS E REGIAO COOPEDRAGETeixeirópolis (RO)
- CANARON LTDAAriquemes (RO)
- PITOMBA MINERACAO LTDAEspigão D'Oeste (RO)
- COOPERFUTURO - COOPERATIVA DO PEQUENO PRODUTOR MANUAL DO BOM FUTURO LTDAAriquemes (RO)
- LILA MINERACAO S.A.Nova Brasilândia D'Oeste (RO)
- COOPERATIVA DOS GARIMPEIROS DE SANTA CRUZ - COOPERSANTAAriquemes (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 10.3 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 Ariquemes 46.2% 6
- 2 Campo Novo de Rondônia 15.4% 2
- 3 Cacoal 7.7% 1
- 4 Parecis 7.7% 1
- 5 Teixeirópolis 7.7% 1
- 6 Espigão D'Oeste 7.7% 1
- 7 Nova Brasilândia D'Oeste 7.7% 1
Class 0729-4 in Rondônia
extração de minerais metálicos não ferrosos não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 0729-4/01 Extração de minérios de nióbio e titânio | 3 |
| 0729-4/02 Extração de minério de tungstênio | 0 |
| 0729-4/03 Extração de minério de níquel | 0 |
| 0729-4/04 Extração de minérios de cobre, chumbo, zinco e outros minerais metálicos não ferrosos não especificados anteriormente · this one | 13 |
| 0729-4/05 Beneficiamento de minérios de cobre, chumbo, zinco e outros minerais metálicos não ferrosos não especificados anteriormente | 1 |
Close to this: 0990-4/02 · Atividades de apoio à extração de minerais metálicos não ferrosos, 20 companies in Rondônia.
What activity 0729-4/04 is
- A extração de minerais metálicos de terras raras
- A extração de minério de cobre, chumbo, zinco e outros minerais metálicos não-ferrosos não compreendidos em outras subclasses
Frequently asked questions
How many companies have main CNAE 0729-4/04 in Rondônia?
13 active companies have CNAE 0729-4/04 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?
Ariquemes, with 6, 46.2% 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.