CNAE 8640-2/02 · Minas Gerais
Clinical laboratories in Minas Gerais
1,605 active companies are headquartered in Minas Gerais with this CNAE as their main activity. They represent 11.5% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 13,924
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
- 1,605
- 11.5% of Brazil's
- Of every 100 companies in Minas Gerais
- 0.1
- do this activity
- Among Brazil's federative units
- 2nd
- 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 4 of 10- CENTRO DE PATOLOGIA E ANALISES CLINICAS LTDAPatos de Minas (MG)
- CENTRO DE HEMATOLOGIA FARRERAS VALENTI LTDAGovernador Valadares (MG)
- LABORATORIO NOSSA SENHORA DAS DORES LTDAItabira (MG)
- LABORATORIO COSTA & ALEXANDRE, LTDAPapagaios (MG)
- PAULA CASTRO LABORATORIO DE ANALISES E PESQUISAS CLINICA LTDABelo Horizonte (MG)
- VITAE DIAGNOSTICOS LABORATORIAIS LTDAOuro Preto (MG)
- LABORATORIO SOUZA FIDELIS LTDABelo Horizonte (MG)
- ANALAB LABORATORIO DE ANALISES CLINICAS LTDASardoá (MG)
- LABORATORIO CLAUDINO LTDAOuro Preto (MG)
- GALUPO & OLIVEIRA LTDACurvelo (MG)
- LABVERITAS LTDAItaobim (MG)
- LABORATORIO DE ANALISES CLINICAS SANTA BRANCA LTDAPedralva (MG)
- HEMOLAB ANALISES CLINICAS LTDAItaúna (MG)
- LABORATORIO DE ANALISES CLINICAS HASTENREITER LTDABelo Oriente (MG)
- LABORATORIO SAO SEBASTIAO LTDACoronel Fabriciano (MG)
- MENDES & BRANDAO LTDAUbá (MG)
- WN DIAGNOSTICOS LTDAFervedouro (MG)
- WEIBER FORTUNATO & CIA LTDAParaisópolis (MG)
- MONALISA LOPES MENDES RIBEIRO E CIA LTDAEngenheiro Caldas (MG)
- LABORATORIO DE ANALISES CLINICAS UNICENTER LTDAAraújos (MG)
- LABORATORIO DE PESQUISAS CLINICAS LTDAJuiz de Fora (MG)
- LABORATORIO DE ANALISES CLINICAS E CLINICA MEDICA RIBEIRO CARVALHO LTDACongonhas (MG)
- LABORATORIO RIVANIA M. A. GANEM LTDANanuque (MG)
- FRANCA E BORGES LABORATORIO DE ANALISES CLINICAS LTDAIbiá (MG)
- LABORATORIO DE ANALISES CLINICAS DR MAURICIO E PADILHA SOARES LTDAEspera Feliz (MG)
- LABORATORIO MONSENHOR MESSIAS LTDA.Sete Lagoas (MG)
- BIOCENTER LABORATORIO DE ANALISES CLINICAS LTDASete Lagoas (MG)
- LABORATORIO DE ANALISES CLINICAS ALVES & FILHOS LTDACapelinha (MG)
- LABORMED LABORATORIO DE A E PESQUISAS CLINICAS LTDAUberlândia (MG)
- SANTA CRUZ ANALISES CLINICOS LTDASão João del Rei (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 Gerais0.1
- Brazil0.1
In Minas Gerais, the activity weighs 1.1 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 3.6% 57
- 2 Juiz de Fora 2.0% 32
- 3 Uberlândia 1.6% 26
- 4 Montes Claros 1.6% 25
- 5 Muriaé 1.4% 22
- 6 Contagem 1.3% 21
- 7 Governador Valadares 0.9% 15
- 8 Poços de Caldas 0.8% 13
- 9 Divinópolis 0.7% 12
- 10 Ipatinga 0.7% 12
20 more cities
- 11 Pouso Alegre 12
- 12 Sete Lagoas 12
- 13 Varginha 12
- 14 Conselheiro Lafaiete 11
- 15 Araguari 10
- 16 Campo Belo 10
- 17 Lavras 10
- 18 Uberaba 10
- 19 Viçosa 10
- 20 Paracatu 9
- 21 Passos 9
- 22 Teófilo Otoni 9
- 23 Três Corações 9
- 24 Jaíba 8
- 25 Araxá 8
- 26 Campos Gerais 8
- 27 Formiga 8
- 28 Itaúna 8
- 29 Nova Serrana 8
- 30 Patrocínio 8
Class 8640-2 in Minas Gerais
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Pathological anatomy and cytology laboratories | 175 |
| 8640-2/02 Clinical laboratories · this one | 1,605 |
| 8640-2/03 Dialysis and nephrology services | 106 |
| 8640-2/04 Computed tomography services | 167 |
| 8640-2/05 Diagnostic imaging with ionizing radiation, except tomography | 1,087 |
| 8640-2/06 Magnetic resonance imaging services | 122 |
| 8640-2/07 Diagnostic imaging without ionizing radiation, except MRI | 601 |
| 8640-2/08 Diagnostic services by graphic recording - ECG, EEG and similar tests | 132 |
| 8640-2/09 Diagnostic services by optical methods - endoscopy and similar tests | 152 |
| 8640-2/10 Chemotherapy services | 48 |
| 8640-2/11 Radiotherapy services | 57 |
| 8640-2/12 Hemotherapy services | 15 |
| 8640-2/13 Lithotripsy services | 6 |
| 8640-2/14 Human cell and tissue bank services | 2 |
| 8640-2/99 Diagnostic and therapeutic support services not elsewhere classified | 360 |
Close to this: 8640-2/01 · Pathological anatomy and cytology laboratories, 175 companies in Minas Gerais.
What activity 8640-2/02 is
- As atividades dos laboratórios de análises clínicas
- As atividades dos laboratórios de biologia molecular
- Os postos de coleta laboratorial
Frequently asked questions
How many companies have main CNAE 8640-2/02 in Minas Gerais?
1,605 active companies have CNAE 8640-2/02 as their main activity in Minas Gerais, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of Minas Gerais's cities has the most companies in this activity?
Belo Horizonte, with 57, 3.6% 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.