CNAE 3839-4/99 · Rio Grande do Sul

Recovery of materials not elsewhere classified in Rio Grande do Sul

440 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 7.6% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 5,755

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 Grande do Sul: 440; 7.6% of Brazil's
Of every 100 companies in Rio Grande do Sul: 0.0; do this activity
Among Brazil's federative units: 5th; by companies in this activity

Active companies in Rio Grande do Sul

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 4 of 10

AUTO RECUPERADORA LIDER CAR LTDANovo Hamburgo (RS)
COOPERATIVA DE TRABALHO DOS CATADORES DE ESTRELA E VALES DO TAQUARI E RIO PARDO LTDAEstrela (RS)
AGPLAST RECUPERADORA DE PLASTICOS LTDASão Leopoldo (RS)
IDEAPLAST INDUSTRIA DE PLASTICOS LTDAMonte Belo do Sul (RS)
REGETEC BREIER REGENERACAO DE OLEOS LTDAIvoti (RS)
INOVA SIMPLES (I.S.)Santa Cruz do Sul (RS)
CAOTINHO PET LTDAGravataí (RS)
COOPERATIVA DE TRABALHO DOS CATADORES DO VALE DO TAQUARI - COOCAVATLajeado (RS)
COOPERATIVA DE TRABALHO DOS RECICLADORES DA SANTA MARTAPasso Fundo (RS)
COOCAVE- COOPERATIVA DE CATADORES DE VENANCIO AIRES LTDAVenâncio Aires (RS)
COOPERATIVA DE TRABALHO DOS RECICLADORES DO VALE DO TAQUARI - COOREVATLajeado (RS)
COOUNI COOPERATIVA UNIAO DE AGENTES AMBIENTAISSão José do Norte (RS)
COORBIM COOPERATIVA DE TRABALHO DE RECICLAGEM, RECOLHIMENTO, BENEFICIAMENTO E INDUSTRIALIZACAO DE MATERIAIS RECICLAVEISTorres (RS)
RECICLAR PRODUTOS E SERVICOS LTDACanoas (RS)
YINNOVALLUS SOLUCOES EM PROJETOS SUSTENTAVEIS LTDACampo Bom (RS)
COOPERATIVA DE TRABALHO SOCIOAMBIENTAL MAOS UNIDASPorto Alegre (RS)
COOPERATIVA DE TRABALHO SOCIOAMBIENTAL PAULO FREIREPorto Alegre (RS)
COOPERATIVA UNIVERSAL DE AGENTES AMBIENTAISSão José do Norte (RS)
COOPERATIVA DE RECICLAGEM ACARESULFarroupilha (RS)
COOPERATIVA DE TRABALHO DOS RECICLADORES CENTRO DE TRIAGEM DA VILA PINTOPorto Alegre (RS)
COOPERATIVA DE TRABALHO DOS CATADORES DE PORTO ALEGREPorto Alegre (RS)
COOPERATIVA DE RECICLADORES REVIVER EDSON TETEUErechim (RS)
RECICLYNG RECICLAGEM INDUSTRIAL LTDACaxias do Sul (RS)
INTERNACIONAL PARA CHOQUES LTDAPanambi (RS)
COOPERATIVA DE TRABALHO E RECICLAGEM LTDAPelotas (RS)
CALCADOS DORLICLER LTDAIgrejinha (RS)
MAVIS COMERCIO IMPORTACAO E EXPORTACAO LTDA.Pelotas (RS)
MATTIE & WILLMS LTDAVenâncio Aires (RS)
PANPLAST PANAMBI PLASTICOS INDUSTRIA E COMERCIO LTDA.Panambi (RS)
COMPONENTI-INDUSTRIAL E MERCANTIL LTDASão Sebastião do Caí (RS)

List limited to 300 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 Grande do Sul0.0
Brazil0.0

In Rio Grande do Sul, the activity weighs 1.2 times what it does in Brazil.

Rio Grande do Sul's cities with the most companies in this activity

active companies and each city's share of the state

1 Porto Alegre 12.3% 54
2 Caxias do Sul 8.9% 39
3 Canoas 3.2% 14
4 São Leopoldo 3.2% 14
5 Gravataí 2.5% 11
6 Novo Hamburgo 2.5% 11
7 Erechim 2.0% 9
8 Passo Fundo 2.0% 9
9 Pelotas 2.0% 9
10 Vacaria 2.0% 9

20 more cities

Class 3839-4 in Rio Grande do Sul

recuperação de materiais não especificados anteriormente, by subclass

Subclass	Active
3839-4/01 Composting plants	36
3839-4/99 Recovery of materials not elsewhere classified · this one	440

Close to this: 3821-1/00 · Treatment and disposal of non-hazardous waste, 56 companies in Rio Grande do Sul.

What activity 3839-4/99 is

A trituração, a limpeza e a classificação de vidro
A recuperação de aparas e desperdícios de papel e papelão, para a produção de matéria-prima secundária
A recuperação de borracha, como pneus usados, para a produção de matéria-prima secundária

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 3839-4/99 in Rio Grande do Sul?

440 active companies have CNAE 3839-4/99 as their main activity in Rio Grande do Sul, 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 Grande do Sul's cities has the most companies in this activity?

Porto Alegre, with 54, 12.3% 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 Grande do Sul.