CNAE 3831-9/99 · Rondônia
Recuperação de materiais metálicos, exceto alumínio in Rondônia
47 active companies are headquartered in Rondônia with this CNAE as their main activity. They represent 0.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 5,663
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
- 47
- 0.8% of Brazil's
- Of every 100 companies in Rondônia
- 0.0
- do this activity
- Among Brazil's federative units
- 19th
- 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. · page 1 of 2- ESCARPANEZI E SANTOS LTDAVilhena (RO)
- DISPLARON COMERCIO DE PECAS RECONDICIONADAS LTDAAriquemes (RO)
- RO METAIS E LIGAS LTDAAriquemes (RO)
- PLATOVIL COMERCIO DE PECAS LTDAVilhena (RO)
- N MATOS DA SILVA IMPORTACOES E EXPORTACOES LTDAPorto Velho (RO)
- M&A COMERCIO E RECUPERACAO DE MATERIAIS METALICOS LTDAPorto Velho (RO)
- REFORNORTE COMERCIO E RECUPERACAO DE MATERIAS METALICOS LTDAPorto Velho (RO)
- SILVA METAIS LTDAJi-Paraná (RO)
- JK+ SUCATAS LTDAVilhena (RO)
- ALFA METAL E IMPLEMENTOS RODOVIARIOS LTDAJi-Paraná (RO)
- FERRARIA PANHO LTDAVilhena (RO)
- A. D. SERVICOS DE SUCATAS LTDAPorto Velho (RO)
- KELI CRISTINA RODRIGUES CORREARolim de Moura (RO)
- CEZAR ALVES DE ARRUDAVilhena (RO)
- ROBERTA MESQUITA GOMESPorto Velho (RO)
- LUCAS YAN BANDEIRA SOARESPorto Velho (RO)
- VANESSA BEZERRA DA SILVANova Mamoré (RO)
- ALEXANDRE BENTO OLIVEIRARolim de Moura (RO)
- JOAREZ CARDOSO DO NASCIMENTOJi-Paraná (RO)
- F M DE H SALESPorto Velho (RO)
- RAFAEL CARDOZO SCHELBAUERPorto Velho (RO)
- ELIZEU SILVA MIGUELRolim de Moura (RO)
- MARCOS DE SOUZA FEITOZARolim de Moura (RO)
- JOEMILSON MENDES BARROSPorto Velho (RO)
- ALEXANDRE LUIZ IGLESSIASCerejeiras (RO)
- PEDRO MAURICIO DOS SANTOSJaru (RO)
- GERALDO MAGELA DE FREITASRolim de Moura (RO)
- JEFERSON DE SOUZA MACHADONova Mamoré (RO)
- ELAINE OLIVEIRA DA SILVA MENEZESPorto Velho (RO)
- ELIAS RODRIGUES FORTENova Brasilândia D'Oeste (RO)
List limited to 47 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.
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 1.4 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 29.8% 14
- 2 Ji-Paraná 14.9% 7
- 3 Vilhena 12.8% 6
- 4 Rolim de Moura 10.6% 5
- 5 Ouro Preto do Oeste 6.4% 3
- 6 Ariquemes 4.3% 2
- 7 Jaru 4.3% 2
- 8 Nova Mamoré 4.3% 2
- 9 Chupinguaia 2.1% 1
- 10 Cacoal 2.1% 1
4 more cities
- 11 Costa Marques 1
- 12 Cerejeiras 1
- 13 Machadinho D'Oeste 1
- 14 Nova Brasilândia D'Oeste 1
Class 3831-9 in Rondônia
recuperação de materiais metálicos, by subclass| Subclass | Active |
|---|---|
| 3831-9/01 Recuperação de sucatas de alumínio | 75 |
| 3831-9/99 Recuperação de materiais metálicos, exceto alumínio · this one | 47 |
Close to this: 3831-9/01 · Recuperação de sucatas de alumínio, 75 companies in Rondônia.
What activity 3831-9/99 is
- A seleção de metais ferrosos e não-ferrosos descartados, exceto alumínio
- A trituração mecânica de sucatas de metais com a subseqüente classificação e separação, exceto alumínio
- A redução mecânica de peças de ferro volumosas, p. ex., vagões ferroviários
Frequently asked questions
How many companies have main CNAE 3831-9/99 in Rondônia?
47 active companies have CNAE 3831-9/99 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 14, 29.8% 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 Rondônia.