CNAE 8640-2/01 · Minas Gerais
Laboratórios de anatomia patológica e citológica in Minas Gerais
175 active companies are headquartered in Minas Gerais with this CNAE as their main activity. They represent 11.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,593
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
- 175
- 11.0% of Brazil's
- Of every 100 companies in Minas Gerais
- 0.0
- 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 1 of 6- INSTITUTO DE MEDICINA E DIAGNOSTICO MAURICIO RIOS LTDAPatos de Minas (MG)
- ASSOCIACAO INSTITUTO DE PRESERVACAO E DESENVOLVIMENTO - IPDVarginha (MG)
- THIAGO HUGO - LABORATORIO DE CITOPATOLOGIA LTDA.Diamantina (MG)
- LABORATORIO DE ANALISES CLINICAS E CITOPATOLOGIA DE BARBACENA LTDABarbacena (MG)
- PATOLOGIA SAO LUCAS LTDALavras (MG)
- INSTITUTO DE PATOLOGIA DO NORTE DE MINAS LTDA.Montes Claros (MG)
- CENTRO DE PATOLOGIA DE POUSO ALEGRE LTDAPouso Alegre (MG)
- INSTITUTO DE PATOLOGIA E HEMATOLOGIA SIQUEIRA LTDAPatrocínio (MG)
- LABORATORIO ALVARENGA LTDAGovernador Valadares (MG)
- LABORATORIO TAFURI DE PATOLOGIA LIMITADABelo Horizonte (MG)
- ANATOMIA PATOLOGICA E CITOLOGIA LTDABelo Horizonte (MG)
- BARRALAB DIAGNOSTICOS LTDAMuriaé (MG)
- INSTITUTO DE PATOLOGIA JOSE CARLOS CORREA LTDAPouso Alegre (MG)
- LABORATORIO DE CITOANALISE LTDABarbacena (MG)
- IRA INSTITUTO ROBERTO ALVARENGA LTDABelo Horizonte (MG)
- SERVICO DE ANATOMIA PATOLOGICA LTDAJuiz de Fora (MG)
- LABORATORIO ALMEIDA E ALMEIDA LTDAMontes Claros (MG)
- ZOOGENE LABORATORIO ANIMAL LTDABelo Horizonte (MG)
- MAIS LABORATORIOS LTDAArcos (MG)
- CONSULTORIA MEDICA EM PATOLOGIA CIRURGICA E CITOPATOLOGIA LTDAGovernador Valadares (MG)
- LABORATORIO OLIVEIRA & SOARES LTDAMontes Claros (MG)
- UNICITO - LABORATORIO DE ANATOMIA PATOLOGICA E CITOLOGIA LTDAManhuaçu (MG)
- CENTRO ITAJUBENSE DE ANATOMIA PATOLOGICA LIMITADAItajubá (MG)
- INAP INSTITUTO DE ANATOMIA PATOLOGICA DO NOROESTE DE MINAS LTDA.Unaí (MG)
- LABORATORIO AP PATOLOGIA CIRURGICA LTDA.Belo Horizonte (MG)
- RICHARD E XAVIER CITOPATOLOGIA E ANATOMIA PATOLOGICA LTDAPará de Minas (MG)
- LABORATORIO ANACLINICA LTDA.Manhumirim (MG)
- CIDAP-CENTRO DE INVEST E DIAGNOST EM ANAT PATOLOG LTDAJuiz de Fora (MG)
- LABORATORIOS BOECHAT ANATOMIA PATOLOGICA E CITOLOGIA LTDABelo Horizonte (MG)
- LUIMAR DIAGNOSTICOS LTDABelo Horizonte (MG)
List limited to 175 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 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 28.0% 49
- 2 Montes Claros 8.0% 14
- 3 Uberlândia 5.1% 9
- 4 Juiz de Fora 4.6% 8
- 5 Uberaba 2.9% 5
- 6 Governador Valadares 2.3% 4
- 7 Ipatinga 2.3% 4
- 8 Muriaé 2.3% 4
- 9 Patos de Minas 2.3% 4
- 10 Pouso Alegre 2.3% 4
20 more cities
- 11 Alfenas 3
- 12 Barbacena 3
- 13 Poços de Caldas 3
- 14 Varginha 3
- 15 Arcos 2
- 16 Itajubá 2
- 17 João Monlevade 2
- 18 Manhuaçu 2
- 19 Patrocínio 2
- 20 Ponte Nova 2
- 21 Teófilo Otoni 2
- 22 Três Pontas 2
- 23 Sarzedo 1
- 24 Setubinha 1
- 25 Além Paraíba 1
- 26 Andradas 1
- 27 Araçuaí 1
- 28 Araguari 1
- 29 Araxá 1
- 30 Betim 1
Class 8640-2 in Minas Gerais
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica · this one | 175 |
| 8640-2/02 Laboratórios clínicos | 1,605 |
| 8640-2/03 Serviços de diálise e nefrologia | 106 |
| 8640-2/04 Serviços de tomografia | 167 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 1,087 |
| 8640-2/06 Serviços de ressonância magnética | 122 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética | 601 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 132 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos | 152 |
| 8640-2/10 Serviços de quimioterapia | 48 |
| 8640-2/11 Serviços de radioterapia | 57 |
| 8640-2/12 Serviços de hemoterapia | 15 |
| 8640-2/13 Serviços de litotripcia | 6 |
| 8640-2/14 Serviços de bancos de células e tecidos humanos | 2 |
| 8640-2/99 Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente | 360 |
Close to this: 8640-2/02 · Laboratórios clínicos, 1,605 companies in Minas Gerais.
What activity 8640-2/01 is
- As atividades dos laboratórios de anatomia patológica e citológica, tais como: #- exames citológicos #- exames citopatológicos #- exames histopatológicos
Frequently asked questions
How many companies have main CNAE 8640-2/01 in Minas Gerais?
175 active companies have CNAE 8640-2/01 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 49, 28.0% 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.