CNAE 3812-2/00 · Rondônia
Coleta de resíduos perigosos in Rondônia
10 active companies are headquartered in Rondônia with this CNAE as their main activity. They represent 1.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 787
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
- 10
- 1.3% of Brazil's
- Of every 100 companies in Rondônia
- 0.0
- do this activity
- Among Brazil's federative units
- 21st
- 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.- J N FLORESTAL E AMBIENTAL LTDAAlto Paraíso (RO)
- PRESERVA SOLUCOES LTDARolim de Moura (RO)
- M. X. P. USINA DE INCINERACAO DE RESIDUOS LTDAJi-Paraná (RO)
- M. E. SANTOS SILVA LTDAPresidente Médici (RO)
- AMAZON FORT SOLUCOES AMBIENTAIS E SERVICOS DE ENGENHARIA LTDAPorto Velho (RO)
- PAZ AMBIENTAL LTDAVilhena (RO)
- NORTE RESIDUOS LTDARolim de Moura (RO)
- ARTE FERRO SERVICOS E COMERCIO LTDAPorto Velho (RO)
- RZ COLETA E INCINERACAO DE RESIDUOS LTDACacoal (RO)
- IMPERMEABILIZANTES OLIVEIRA LTDAJi-Paraná (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 2.1 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 20.0% 2
- 2 Ji-Paraná 20.0% 2
- 3 Rolim de Moura 20.0% 2
- 4 Cacoal 10.0% 1
- 5 Vilhena 10.0% 1
- 6 Presidente Médici 10.0% 1
- 7 Alto Paraíso 10.0% 1
Class 3812-2 in Rondônia
coleta de resíduos perigosos, by subclassClose to this: 3900-5/00 · Descontaminação e outros serviços de gestão de resíduos, 2 companies in Rondônia.
What activity 3812-2/00 is
- A coleta de resíduos perigosos em qualquer estado físico (sólido, líqüido, pastoso, granulado, etc.). Tais resíduos se caracterizam por conter substâncias ou formulações explosivas, oxidantes, inflamáveis, tóxicas, irritantes, cancerígenas, corrosivas, infecciosas ou de qualquer outro tipo que sejam prejudiciais à saúde humana e ao meio ambiente
- A coleta de óleo usado de estaleiros e de postos de combustíveis
- A coleta de resíduos biológicos perigosos
Frequently asked questions
How many companies have main CNAE 3812-2/00 in Rondônia?
10 active companies have CNAE 3812-2/00 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 2, 20.0% 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 Rondônia.