CNAE 3812-2/00 · Duque de Caxias (RJ)
Coleta de resíduos perigosos in Duque de Caxias (RJ)
16 active companies are headquartered in Duque de Caxias (RJ) with this CNAE as their main activity. They represent 2.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 787 · Rio de Janeiro 77
What this list shows
We count each active company once, by its head office in the city 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 Duque de Caxias (RJ)
- 16
- 2.0% of Brazil's
- Of every 100 companies in Duque de Caxias (RJ)
- 0.0
- do this activity
- Among Rio de Janeiro's cities
- 2nd
- by companies in this activity
Active companies in Duque de Caxias (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- ALLIANCE SOLUCOES AMBIENTAIS LTDADuque de Caxias (RJ)
- PEAK AMBIENTAL LTDADuque de Caxias (RJ)
- ECOLOGICA COLETA E DESTINACAO DE RESIDUOS QUIMICOS LTDADuque de Caxias (RJ)
- FENIX TRANSPORTE AMBIENTAL LTDADuque de Caxias (RJ)
- VLX PROJETOS E SOLUCOES AMBIENTAIS LTDADuque de Caxias (RJ)
- SIMPLICIUS COLETA E REMOCAO DE RESIDUOS LTDADuque de Caxias (RJ)
- ASAFE AMBIENTAL LTDADuque de Caxias (RJ)
- MT RESIDUOS AMBIENTAIS LTDADuque de Caxias (RJ)
- ALFHA AMBIENTAL SOLUCOES E SERVICOS LTDADuque de Caxias (RJ)
- PETROKAN LOGISTICA AMBIENTAL LTDADuque de Caxias (RJ)
- ATIVA EMERGENCIA AMBIENTAL LTDADuque de Caxias (RJ)
- APW C Y C TRANSPORTE RESGATE COLETA LTDADuque de Caxias (RJ)
- DUQUE RIO AMBIENTAL LTDADuque de Caxias (RJ)
- AMBIENTALIX SOLUCOES EM SERVICOS E MANUTENCAO LTDADuque de Caxias (RJ)
- LEX ASTAAL METAIS LTDADuque de Caxias (RJ)
- IEMMA GERENCIADORA DE RESIDUOS LTDADuque de Caxias (RJ)
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
- Duque de Caxias (RJ)0.0
- Rio de Janeiro0.0
- Brazil0.0
In Duque de Caxias (RJ), the activity weighs 5.8 times what it does in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 29.9% 23
- 2 Duque de Caxias 20.8% 16
- 3 São Gonçalo 7.8% 6
- 4 Itaguaí 5.2% 4
- 5 Nova Iguaçu 3.9% 3
- 6 Belford Roxo 2.6% 2
- 7 Araruama 2.6% 2
- 8 Itaboraí 2.6% 2
- 9 Macaé 2.6% 2
- 10 Mesquita 1.3% 1
16 more cities
- 11 Queimados 1
- 12 Rio das Ostras 1
- 13 Barra do Piraí 1
- 14 Bom Jardim 1
- 15 Cachoeiras de Macacu 1
- 16 Itaperuna 1
- 17 Mangaratiba 1
- 18 Nilópolis 1
- 19 Paraty 1
- 20 Petrópolis 1
- 21 Resende 1
- 22 Rio Bonito 1
- 23 São João da Barra 1
- 24 Valença 1
- 25 Vassouras 1
- 26 Volta Redonda 1
Class 3812-2 in Duque de Caxias (RJ)
coleta de resíduos perigosos, by subclassClose to this: 3900-5/00 · Descontaminação e outros serviços de gestão de resíduos, 1 company in Duque de Caxias (RJ).
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 Duque de Caxias (RJ)?
16 active companies have CNAE 3812-2/00 as their main activity in Duque de Caxias (RJ), 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 de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 23, 29.9% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Duque de Caxias (RJ).