CNAE 3812-2/00 · Rio de Janeiro
Coleta de resíduos perigosos in Rio de Janeiro
77 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 9.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 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 Rio de Janeiro
- 77
- 9.8% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.0
- do this activity
- Among Brazil's federative units
- 2nd
- by companies in this activity
Active companies in Rio de Janeiro
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3- ALLIANCE SOLUCOES AMBIENTAIS LTDADuque de Caxias (RJ)
- TRANSFORMA GERENCIAMENTO DE RESIDUOS LTDAMacaé (RJ)
- BEL LAR DECOMPOSICAO TERMICA LTDAAraruama (RJ)
- EKO TRANSPORTES E RECOLHIMENTO DE RESIDUOS LTDARio de Janeiro (RJ)
- SERVIOESTE RIO DE JANEIRO LTDABarra do Piraí (RJ)
- SUPPLY LOG OIL & GAS LTDARio de Janeiro (RJ)
- KIOTO AMBIENTAL S.ARio de Janeiro (RJ)
- PEAK AMBIENTAL LTDADuque de Caxias (RJ)
- QUALITA SUCATA DE METAIS LTDACachoeiras de Macacu (RJ)
- JL DE VASCONCELLOS COMERCIAL TRANSPORTE E LOGISTICA LTDAMacaé (RJ)
- VIGA RIO COMERCIO DE MATERIAIS LTDARio de Janeiro (RJ)
- ECOLOGICA COLETA E DESTINACAO DE RESIDUOS QUIMICOS LTDADuque de Caxias (RJ)
- ECO4LIFE SOLUCOES AMBIENTAIS LTDAValença (RJ)
- FENIX TRANSPORTE AMBIENTAL LTDADuque de Caxias (RJ)
- ECOLOG LOGISTICA AMBIENTAL LTDARio das Ostras (RJ)
- VLX PROJETOS E SOLUCOES AMBIENTAIS LTDADuque de Caxias (RJ)
- ECOSERVICE MANUTENCOES, CONSTRUCOES E INSTALACOES LTDARio de Janeiro (RJ)
- SERVIRIO AMBIENTAL LTDASão Gonçalo (RJ)
- PRESERVE SOLUCOES AMBIENTAIS LTDAItaguaí (RJ)
- SIMPLICIUS COLETA E REMOCAO DE RESIDUOS LTDADuque de Caxias (RJ)
- LOCTECH LOCACAO DE MAQUINAS E EQUIPAMENTOS LTDAItaguaí (RJ)
- BRL SOLUCOES E TRANSPORTES LTDAMangaratiba (RJ)
- TRANSLOG TRANSPORTE DE RESIDUOS LTDASão Gonçalo (RJ)
- MACARIO'S COMERCIO, SERVICOS E TRANSPORTES LTDASão Gonçalo (RJ)
- VOX AMBIENTAL SCP - ECOSUDESTE IAraruama (RJ)
- MB ROVERE TRANSPORTES COMERCIO E SERVICOS LTDARio de Janeiro (RJ)
- ASAFE AMBIENTAL LTDADuque de Caxias (RJ)
- MT RESIDUOS AMBIENTAIS LTDADuque de Caxias (RJ)
- PETROLIX RESIDUOS ESPECIAIS LTDAPetrópolis (RJ)
- ALFHA AMBIENTAL SOLUCOES E SERVICOS LTDADuque de Caxias (RJ)
List limited to 77 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
- Rio de Janeiro0.0
- Brazil0.0
In Rio de Janeiro, the activity weighs 1.2 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 Rio de Janeiro
coleta de resíduos perigosos, by subclassClose to this: 3900-5/00 · Descontaminação e outros serviços de gestão de resíduos, 16 companies in Rio de Janeiro.
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 Rio de Janeiro?
77 active companies have CNAE 3812-2/00 as their main activity in Rio de Janeiro, 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 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 Rio de Janeiro.