CNAE 3821-1/00 · Paraná
Tratamento e disposição de resíduos não perigosos in Paraná
63 active companies are headquartered in Paraná with this CNAE as their main activity. They represent 7.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 855
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 Paraná
- 63
- 7.4% of Brazil's
- Of every 100 companies in Paraná
- 0.0
- do this activity
- Among Brazil's federative units
- 4th
- by companies in this activity
Active companies in Paraná
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3- KURICA AMBIENTAL S/ALondrina (PR)
- ETRIP - EMPRESA DE TRATAMENTO DE RESIDUOS INDUSTRIAIS DO PARANA LTDA.Londrina (PR)
- LIMPEZA E CONSERVACAO PEMA LTDADois Vizinhos (PR)
- CTR ITAMBE - SANEAMENTO LTDAItambé (PR)
- PARANA AMBIENTAL GESTAO GLOBAL DE RESIDUOS LTDA.Cascavel (PR)
- EMTRE - EMPRESA MARINGAENSE DE TRATAMENTO DE EFLUENTES LTDAPresidente Castelo Branco (PR)
- SILITRIH FERTILIZANTES LTDAColombo (PR)
- MERSI INCORPORACOES LTDAMatinhos (PR)
- AMBIENTAL SUL BRASIL - CENTRAL REGIONAL DE TRATAMENTO DE RESIDUOS LTDASarandi (PR)
- RIO BONITO SOLUCOES AMBIENTAIS LTDABalsa Nova (PR)
- CPTR - COMPANHIA PARANAENSE DE TRATAMENTO DE RESIDUOSCuritiba (PR)
- CAMPO LIMPO SERVICOS AMBIENTAIS LTDASão José dos Pinhais (PR)
- MARINGA LIXO ZERO TRATAMENTO DE RESIDUOS SOLIDOS URBANOS LTDAMaringá (PR)
- ETOS BIOENERGIA LTDAPresidente Castelo Branco (PR)
- REPLACE ENERGY COMPANY GERACAO DE ENERGIA LTDAPonta Grossa (PR)
- SILVA MANUTENCAO LTDAMaringá (PR)
- AGILI SERVICOS LTDAItaipulândia (PR)
- ECOVIDA COLETA E TRANSPORTES DE RESIDUOS LTDASão Pedro do Paraná (PR)
- KOCH USINA DE TRATAMENTO DE RESIDUOS DE CONSTRUCAO LTDACampo Mourão (PR)
- H2V PARANA LTDAToledo (PR)
- RZERO SOLUCOES EM RESIDUOS LTDACampina Grande do Sul (PR)
- LJC SOLUCOES AMBIENTAIS LTDAWenceslau Braz (PR)
- CRER CAMBARA RECUPERACAO ECOLOGICA DE RESIDUOS LTDACambará (PR)
- CAMPOS GERAIS ADUBOS E RESIDUOS LTDAPalmeira (PR)
- MEREGE BIORREFINARIA LTDASão Tomé (PR)
- GRACIOSA AMBIENTAL LTDACuritiba (PR)
- NEW ECO TRATAMENTO DE RESIDUOS LTDABocaiúva do Sul (PR)
- 5 ESTRELAS LTDAAlmirante Tamandaré (PR)
- RENOVA ATERRO LTDAApucarana (PR)
- RICO SUL AMBIENTAL LTDACentenário do Sul (PR)
List limited to 63 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
- Paraná0.0
- Brazil0.0
In Paraná, the activity weighs what it does in Brazil.
Paraná's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Curitiba 9.5% 6
- 2 Maringá 7.9% 5
- 3 Londrina 6.3% 4
- 4 Ponta Grossa 6.3% 4
- 5 Presidente Castelo Branco 4.8% 3
- 6 Almirante Tamandaré 3.2% 2
- 7 Campo Mourão 3.2% 2
- 8 Guarapuava 3.2% 2
- 9 Toledo 3.2% 2
- 10 Pontal do Paraná 1.6% 1
20 more cities
- 11 Itaipulândia 1
- 12 Apucarana 1
- 13 Araucária 1
- 14 Balsa Nova 1
- 15 Bocaiúva do Sul 1
- 16 Cambará 1
- 17 Cambé 1
- 18 Campina Grande do Sul 1
- 19 Cascavel 1
- 20 Castro 1
- 21 Centenário do Sul 1
- 22 Colombo 1
- 23 Colorado 1
- 24 Cruzeiro do Oeste 1
- 25 Dois Vizinhos 1
- 26 Floresta 1
- 27 Ibiporã 1
- 28 Itambé 1
- 29 Jardim Alegre 1
- 30 Mandaguaçu 1
Class 3821-1 in Paraná
tratamento e disposição de resíduos não perigosos, by subclassClose to this: 3839-4/01 · Usinas de compostagem, 39 companies in Paraná.
What activity 3821-1/00 is
- A operação de depósitos de lixo e aterros sanitários para a disposição de resíduos não-perigosos
- A eliminação de resíduos não-perigosos pela combustão ou incineração, com ou sem o objetivo de geração de eletricidade ou vapor, cinzas ou outros subprodutos para posterior aproveitamento
- A triagem e eliminação de resíduos não-perigosos por outros meios (p.ex., o despejo em locais de disposição controlada ou vazadouros)
Frequently asked questions
How many companies have main CNAE 3821-1/00 in Paraná?
63 active companies have CNAE 3821-1/00 as their main activity in Paraná, 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 Paraná's cities has the most companies in this activity?
Curitiba, with 6, 9.5% 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 Paraná.