CNAE 0990-4/03 · Ametista do Sul (RS)
Atividades de apoio à extração de minerais não metálicos in Ametista do Sul (RS)
61 active companies are headquartered in Ametista do Sul (RS) with this CNAE as their main activity. They represent 9.5% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 642 · Rio Grande do Sul 108
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 Ametista do Sul (RS)
- 61
- 9.5% of Brazil's
- Of every 100 companies in Ametista do Sul (RS)
- 5.5
- do this activity
- Among Rio Grande do Sul's cities
- 1st
- by companies in this activity
Active companies in Ametista do Sul (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3- RAFAEL BERTOLETTI LTDAAmetista do Sul (RS)
- LUIZ CEZAR MACHADO LTDAAmetista do Sul (RS)
- ELIDIER ELISANDRO DE OLIVEIRA LTDAAmetista do Sul (RS)
- RUDINEI CAPRA LTDAAmetista do Sul (RS)
- TROMBETTA GEMAS E MINERAIS LTDAAmetista do Sul (RS)
- JOELSON CAMARGO LTDAAmetista do Sul (RS)
- ANATA CARGNIN LTDAAmetista do Sul (RS)
- MARCOS JESUS DENSE LTDAAmetista do Sul (RS)
- PEDRINHO DE OLIVEIRA LTDAAmetista do Sul (RS)
- ARLINDO TECHIO SCHMIDT LTDAAmetista do Sul (RS)
- LEANDRO VINQUES LTDAAmetista do Sul (RS)
- GILMAR CESAR LEITE LTDAAmetista do Sul (RS)
- IVANIR MEAZZA LTDAAmetista do Sul (RS)
- LENON CEZAR VINQUES LTDAAmetista do Sul (RS)
- GARIMPO RAFAEL ALVES LTDAAmetista do Sul (RS)
- RUI ASSIS BILIBIO LTDAAmetista do Sul (RS)
- ALCIONE LUCIO MEZZAROBA LTDAAmetista do Sul (RS)
- LUIZ CARLOS COLUSSI LTDAAmetista do Sul (RS)
- GARIMPO THOMAS FELIPE SPEZIA LTDAAmetista do Sul (RS)
- VANDERLEI GIULIANI LTDAAmetista do Sul (RS)
- MICHEL CADENA DE ASSUMPCAO LTDAAmetista do Sul (RS)
- JAQUELINE RODRIGUES DA SILVA LTDAAmetista do Sul (RS)
- VALDEMIR POTRICH LTDAAmetista do Sul (RS)
- GARIMPO ADILSON DOS SANTOS LTDAAmetista do Sul (RS)
- GARIMPO VALDELIR LUCIETTO LTDAAmetista do Sul (RS)
- MILENA MEZZAROBA LTDAAmetista do Sul (RS)
- MARCIANO DE OLIVEIRA LTDAAmetista do Sul (RS)
- RICARDO BUSANELLO LTDAAmetista do Sul (RS)
- GELSON MEZZAROBA LTDAAmetista do Sul (RS)
- ISALDIR ANTONIO SGANZERLA LTDAAmetista do Sul (RS)
List limited to 61 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
- Ametista do Sul (RS)5.5
- Rio Grande do Sul0.0
- Brazil0.0
In Ametista do Sul (RS), the activity weighs 2303.2 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 Ametista do Sul 56.5% 61
- 2 Planalto 16.7% 18
- 3 Frederico Westphalen 5.6% 6
- 4 Cristal do Sul 4.6% 5
- 5 Lajeado 1.9% 2
- 6 Porto Alegre 1.9% 2
- 7 Ipê 0.9% 1
- 8 Arvorezinha 0.9% 1
- 9 Casca 0.9% 1
- 10 Estrela 0.9% 1
10 more cities
- 11 Flores da Cunha 1
- 12 Iraí 1
- 13 Novo Hamburgo 1
- 14 Osório 1
- 15 Pelotas 1
- 16 Portão 1
- 17 Santana da Boa Vista 1
- 18 São Leopoldo 1
- 19 Viamão 1
- 20 Teutônia 1
Class 0990-4 in Ametista do Sul (RS)
atividades de apoio à extração de minerais, exceto petróleo e gás natural, by subclass| Subclass | Active |
|---|---|
| 0990-4/01 Atividades de apoio à extração de minério de ferro | 0 |
| 0990-4/02 Atividades de apoio à extração de minerais metálicos não ferrosos | 1 |
| 0990-4/03 Atividades de apoio à extração de minerais não metálicos · this one | 61 |
What activity 0990-4/03 is
- Os serviços de apoio realizados por contrato requeridos pelas atividades de extração de minerais não-metálicos: #- exploração por métodos de prospecção tradicionais, como a retirada de amostras, as observações geológicas, bem como as perfurações e reperfurações com objetivo de análise de campos de extração de minérios #- a drenagem e bombeamento #- a perfuração para teste #- o transporte off-road em locais de extração mineral
Frequently asked questions
How many companies have main CNAE 0990-4/03 in Ametista do Sul (RS)?
61 active companies have CNAE 0990-4/03 as their main activity in Ametista do Sul (RS), according to the Receita Federal's October 2026 publication. That is 5.5 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?
Ametista do Sul, with 61, 56.5% 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 Ametista do Sul (RS).