CNAE 0990-4/03 · Minas Gerais

Support activities for non-metallic mineral mining in Minas Gerais

127 active companies are headquartered in Minas Gerais with this CNAE as their main activity. They represent 19.8% 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

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: 127; 19.8% 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 3 of 5

MINERACAO ANTONIO ROCHA LTDADiamantina (MG)
J A LOCACOES E SERVICOS LTDASanta Rosa da Serra (MG)
MINERACAO CAETANO LTDACórrego Fundo (MG)
ERVATI SERVICOS LTDASão Sebastião do Maranhão (MG)
SHEKINA MINERADORA LTDAVarginha (MG)
FR LOCACOES E SERVICOS LTDASanta Rosa da Serra (MG)
LINCOLN AREIA'S LTDACarmópolis de Minas (MG)
MARCOS PAULO RISSO & CIA LTDASão Sebastião da Bela Vista (MG)
LB COMERCIO DE AREIA LTDAAugusto de Lima (MG)
THOR EXPLOSIVOS LTDAVespasiano (MG)
L.ELI AGROMINERAL LTDACoromandel (MG)
BR COMERCIO DE COSMETICOS LTDAFormiga (MG)
GEOMINAS SOLUCOES EM MINERACAO E MEIO AMBIENTE LTDAPará de Minas (MG)
CWR ENGENHARIA DE MINAS LTDAItaúna (MG)
DRAGAGEM PADRE LIBERIO LTDAIgaratinga (MG)
LIMA MINERAL LTDAItabirito (MG)
GEOMINAS CONSULTORIA EM MINERACAO E MEIO AMBIENTE LTDAPará de Minas (MG)
R.BUENO MENDES SERVICOS LTDAOliveira (MG)
MINERACAO ESCARAMUCA LTDAParaguaçu (MG)
COOPERATIVA DE EXTRACAO MINERAL CORREGO PRETO - COOPEXMICOPSão Geraldo do Baixio (MG)
MINERIT PESQUISA MINERAL LTDAMontes Claros (MG)
BOA VISTA APOIO A EXTRACAO DE PEDRA LTDASão Tomé das Letras (MG)
SAO PEDRO MINERACOES LTDABocaiúva (MG)
A J F ASSESSORIA EM DESENVOLVIMENTO DE MINA LTDATimóteo (MG)
RTS CONSULTORIA MINERAL LTDABelo Horizonte (MG)
LM CONSULTORIA MINERAL LTDABelo Horizonte (MG)
RDGEO CONSULTORIA MINERAL LTDABelo Horizonte (MG)
KALUNGA CONSULTORIA MINERAL LTDABelo Horizonte (MG)
JULIO OLIVEIRA MINERACAO E SERVICOS LTDABelo Horizonte (MG)
SN GEOLOGIA LTDABelo Horizonte (MG)

List limited to 127 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.

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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.
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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 1.9 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 15.0% 19
2 São Tomé das Letras 3.9% 5
3 Coromandel 2.4% 3
4 Diamantina 2.4% 3
5 Arcos 1.6% 2
6 Contagem 1.6% 2
7 Formiga 1.6% 2
8 Fortaleza de Minas 1.6% 2
9 Gouveia 1.6% 2
10 Itajubá 1.6% 2

20 more cities

Class 0990-4 in Minas Gerais

atividades de apoio à extração de minerais, exceto petróleo e gás natural, by subclass

Subclass	Active
0990-4/01 Support activities for iron ore mining	73
0990-4/02 Support activities for non-ferrous metal ore mining	66
0990-4/03 Support activities for non-metallic mineral mining · this one	127

Close to this: 7119-7/02 · Geological survey activities, 676 companies in Minas Gerais.

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

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 0990-4/03 in Minas Gerais?

127 active companies have CNAE 0990-4/03 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 19, 15.0% 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.