CNAE 7119-7/02 · Minas Gerais
Geological survey activities in Minas Gerais
676 active companies are headquartered in Minas Gerais with this CNAE as their main activity. They represent 22.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 3,055
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 Minas Gerais
- 676
- 22.1% of Brazil's
- Of every 100 companies in Minas Gerais
- 0.0
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in Minas Gerais
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 10- SILICON MINING EXTRACAO E COMERCIO DE MINERIO LTDABelo Horizonte (MG)
- TAUA RECURSOS MINERAIS LTDABelo Horizonte (MG)
- VORTICE CONSULTORIA MINERAL LTDABelo Horizonte (MG)
- WATER SERVICES AND TECHNOLOGIES LTDABelo Horizonte (MG)
- GEOCET - GEOLOGIA E ENGENHARIA LTDAOuro Preto (MG)
- TIROS MINERAIS ESTRATEGICOS MINERACAO LTDA.Belo Horizonte (MG)
- CANARY GOLD MINERACAO LTDABelo Horizonte (MG)
- ARASY EXPLORACAO MINERAL LTDABelo Horizonte (MG)
- PERPETUAL RESOURCES DO BRASIL LTDABelo Horizonte (MG)
- MINERACAO VALE DO RIBEIRAO MACACOS LTDAEsmeraldas (MG)
- CEARA LITIO MINERACAO LTDABelo Horizonte (MG)
- MDGEO SERVICOS DE HIDROGEOLOGIA LTDABelo Horizonte (MG)
- VENEZA MINERACAO E PESQUISAS MINERAIS LTDABelo Horizonte (MG)
- AGUA NOVA PESQUISAS MINERAIS LTDABelo Horizonte (MG)
- GOLDHAVEN BRASIL MINERACAO LTDABelo Horizonte (MG)
- CSC SERVICOS DE GEOLOGIA E MINERACAO LTDASete Lagoas (MG)
- MEGAI LIMITADABelo Horizonte (MG)
- MINERADORA INVI LTDA.Belo Horizonte (MG)
- NAZARENO PESQUISA GEOLOGICA E MINERACAO SPE S.ANazareno (MG)
- LUNA GOLD PESQUISA MINERAL LTDA.Belo Horizonte (MG)
- HM DO BRASIL MINERACAO LTDA.Belo Horizonte (MG)
- BRASIL DESENVOLVIMENTOS MINERAIS LTDABelo Horizonte (MG)
- FUTURO EXPLORACAO MINERAL LTDABelo Horizonte (MG)
- MAVE MINERACAO S/ABelo Horizonte (MG)
- SABRE INTERNACIONAL DE ENERGIA S.ANova Lima (MG)
- GE21 CONSULTORIA MINERAL LTDABelo Horizonte (MG)
- MAGNES TERRAS RARAS LTDAMatutina (MG)
- LIMETEC MINERAIS INDUSTRIAIS LTDABelo Horizonte (MG)
- BEM MINERACAO LTDABelo Horizonte (MG)
- TITAN MINERALS LTDANova Lima (MG)
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
- Minas Gerais0.0
- Brazil0.0
In Minas Gerais, the activity weighs 2.1 times what it does in Brazil.
Minas Gerais's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Belo Horizonte 64.3% 435
- 2 Nova Lima 3.0% 20
- 3 Ouro Preto 1.9% 13
- 4 Araxá 1.8% 12
- 5 Contagem 1.2% 8
- 6 Poços de Caldas 1.2% 8
- 7 Mariana 0.9% 6
- 8 Patos de Minas 0.7% 5
- 9 Santa Bárbara 0.7% 5
- 10 Sete Lagoas 0.7% 5
20 more cities
- 11 Betim 4
- 12 Governador Valadares 4
- 13 Itaúna 4
- 14 Juiz de Fora 4
- 15 Monte Carmelo 4
- 16 Salinas 4
- 17 São João del Rei 4
- 18 Uberlândia 4
- 19 Brumadinho 3
- 20 Conselheiro Lafaiete 3
- 21 Diamantina 3
- 22 Montes Claros 3
- 23 Ouro Branco 3
- 24 Paracatu 3
- 25 Perdões 3
- 26 Rio Acima 3
- 27 Congonhas 2
- 28 Esmeraldas 2
- 29 Formiga 2
- 30 Guanhães 2
Class 7119-7 in Minas Gerais
atividades técnicas relacionadas à arquitetura e engenharia, by subclass| Subclass | Active |
|---|---|
| 7119-7/01 Mapping, surveying and geodesy services | 1,221 |
| 7119-7/02 Geological survey activities · this one | 676 |
| 7119-7/03 Technical drawing services for architecture and engineering | 1,809 |
| 7119-7/04 Technical expert services related to occupational safety | 774 |
| 7119-7/99 Technical activities related to engineering and architecture not elsewhere classified | 457 |
Close to this: 0600-0/01 · Extraction of crude petroleum and natural gas, 17 companies in Minas Gerais.
What activity 7119-7/02 is
- As atividades de estudos geológicos e de prospecção
- Os estudos geofísicos, sismográficos e outros
Frequently asked questions
How many companies have main CNAE 7119-7/02 in Minas Gerais?
676 active companies have CNAE 7119-7/02 as their main activity in Minas Gerais, 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 Minas Gerais's cities has the most companies in this activity?
Belo Horizonte, with 435, 64.3% 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 Minas Gerais.