CNAE 3821-1/00 · São Paulo (SP)
Tratamento e disposição de resíduos não perigosos in São Paulo (SP)
25 active companies are headquartered in São Paulo (SP) with this CNAE as their main activity. They represent 2.9% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 São Paulo (SP)
- 25
- 2.9% of Brazil's
- Of every 100 companies in São Paulo (SP)
- 0.0
- do this activity
- Among São Paulo's cities
- 1st
- by companies in this activity
Active companies in São Paulo (SP)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- ESTRE AMBIENTAL S/ASão Paulo (SP)
- RIO NOVO SOLUCOES URBANAS LTDASão Paulo (SP)
- SISTEMA PRODUTOR SAO LOURENCO S.A.São Paulo (SP)
- CDR PEDREIRA CENTRO DE DISPOSICAO DE RESIDUOS LTDASão Paulo (SP)
- C TRES AMBIENTAL LTDA.São Paulo (SP)
- WELFARE AMBIENTAL S.A.São Paulo (SP)
- ASA APOIO A SERVICOS AMBIENTAIS LTDASão Paulo (SP)
- CENTRES - CENTRAL DE TRATAMENTO DE RESIDUOS LTDASão Paulo (SP)
- FOXX INOVA AMBIENTAL S.A.São Paulo (SP)
- NAANOVO ENERGY BRAZIL S.ASão Paulo (SP)
- ECOPARQUE PIRAPORA AMBIENTAL S/ASão Paulo (SP)
- BRADOS GERENCIAMENTO DE RESIDUOS LTDASão Paulo (SP)
- QUALLITY AMBIENTAL LTDASão Paulo (SP)
- EMPRESA DE MINERACAO E EXTRACAO OLIFAR LTDASão Paulo (SP)
- LAB CRIS ANALISES, MEIO AMBIENTE E SERVICOS LTDASão Paulo (SP)
- AM RECICLAGEM E CARTONAGENS LTDASão Paulo (SP)
- BENEGAS RECICLAGEM E TRATAMENTO DE RESIDUOS LTDASão Paulo (SP)
- G3 AMBIENTAL LTDASão Paulo (SP)
- ETA EMPRESA DE TECNOLOGIA AMBIENTAL LTDASão Paulo (SP)
- OPUSTECH TRATAMENTO DE RESIDUOS LTDASão Paulo (SP)
- FUTURA HEADQUARTER LTDA.São Paulo (SP)
- FABER SERVICO LTDASão Paulo (SP)
- CONSORCIO NOVE GESTAO DE RESIDUOSSão Paulo (SP)
- CONSORCIO PIRACAIA AMBIENTALSão Paulo (SP)
- KETLYN PAOLA ARANHA AGUIAR ROSSATO TRIAGEM ENTULHO DA CONSTRUCAO CIVILSão Paulo (SP)
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
- São Paulo (SP)0.0
- São Paulo0.0
- Brazil0.0
In São Paulo (SP), the activity weighs less than in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 16.7% 25
- 2 Campinas 4.7% 7
- 3 Barueri 3.3% 5
- 4 Limeira 3.3% 5
- 5 Itaquaquecetuba 2.7% 4
- 6 Americana 2.0% 3
- 7 Guarulhos 2.0% 3
- 8 Jundiaí 2.0% 3
- 9 Mogi Mirim 2.0% 3
- 10 Piracicaba 2.0% 3
20 more cities
- 11 Praia Grande 3
- 12 Sertãozinho 3
- 13 Cachoeira Paulista 2
- 14 Caraguatatuba 2
- 15 Cubatão 2
- 16 Embu das Artes 2
- 17 Mairinque 2
- 18 Mauá 2
- 19 Osasco 2
- 20 Porto Feliz 2
- 21 Ribeirão Preto 2
- 22 Santa Isabel 2
- 23 Santos 2
- 24 São Bernardo do Campo 2
- 25 Serrana 2
- 26 Sorocaba 2
- 27 Taubaté 2
- 28 Hortolândia 1
- 29 Águas de Lindóia 1
- 30 Agudos 1
Class 3821-1 in São Paulo (SP)
tratamento e disposição de resíduos não perigosos, by subclassClose to this: 3900-5/00 · Descontaminação e outros serviços de gestão de resíduos, 19 companies in São Paulo (SP).
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 São Paulo (SP)?
25 active companies have CNAE 3821-1/00 as their main activity in São Paulo (SP), 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 São Paulo's cities has the most companies in this activity?
São Paulo, with 25, 16.7% 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 São Paulo (SP).