CNAE 8640-2/02 · Porto Alegre (RS)
Laboratórios clínicos in Porto Alegre (RS)
54 active companies are headquartered in Porto Alegre (RS) with this CNAE as their main activity. They represent 0.4% 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 · Rio Grande do Sul 791
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 Porto Alegre (RS)
- 54
- 0.4% of Brazil's
- Of every 100 companies in Porto Alegre (RS)
- 0.0
- do this activity
- Among Rio Grande do Sul's cities
- 1st
- by companies in this activity
Active companies in Porto Alegre (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- LABORATORIO NOBEL S.A.Porto Alegre (RS)
- LABORATORIO ENDOCRIMETA DE ANALISES CLINICAS LTDAPorto Alegre (RS)
- MASI LABORATORIOS LTDAPorto Alegre (RS)
- LABORATORIO MONT'SERRAT LTDAPorto Alegre (RS)
- LABORATORIO ANALYSIS LTDAPorto Alegre (RS)
- LABORATORIO ROSETTI LTDAPorto Alegre (RS)
- LABORATORIO SANTA HELENA LTDAPorto Alegre (RS)
- INOVA PATOLOGIA MOLECULAR LTDA.Porto Alegre (RS)
- NET LAB - LABORATORIO BIOCLINICO LTDAPorto Alegre (RS)
- TOPLAB LABORATORIO LTDA.Porto Alegre (RS)
- LABORATORIO LUTZ SOCIEDADE SIMPLES LTDAPorto Alegre (RS)
- CLIMEDE SERVICO DE PATOLOGIA CLINICA LTDAPorto Alegre (RS)
- PERITOSLAB FORENSE LTDAPorto Alegre (RS)
- LABORATORIO GEYER DE ANALISES CLINICAS,SOCIEDADE SIMPLES LTDAPorto Alegre (RS)
- LABORATORIO FELIPPE LTDAPorto Alegre (RS)
- CLINILAB-LABORATORIO DE ANALISES CLINICAS S/C LTDAPorto Alegre (RS)
- EXAME LABORATORIO DE ANALISES CLINICAS LTDAPorto Alegre (RS)
- INSTITUTO DE PATOLOGIA LTDAPorto Alegre (RS)
- TOXILAB LABORATORIO DE ANALISES LTDAPorto Alegre (RS)
- LARIS DIAGNOSTICOS CLINICOS LTDAPorto Alegre (RS)
- ANDRADAS LABORATORIO LTDAPorto Alegre (RS)
- R E R LABORATRIO DE ANALISES CLINICAS LTDAPorto Alegre (RS)
- MEDICINA DIAGNOSTICA MD CENTER S/APorto Alegre (RS)
- K & M SOLUCOES EM SAUDE LTDAPorto Alegre (RS)
- BUBOLS COUTO PASIN SOLUCOES EM SAUDE LTDAPorto Alegre (RS)
- LABORATORIO KTZ LTDAPorto Alegre (RS)
- LIFE GENOMICS ANALISE GENETICA LTDAPorto Alegre (RS)
- ACC LABORATORIO DE ANALISES CLINICAS SILVEIRA LTDAPorto Alegre (RS)
- LABORATORIOS REUNIDOS LTDAPorto Alegre (RS)
- DOMUS COLETA LABORATORIAL DOMICILIAR LTDAPorto Alegre (RS)
List limited to 54 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
- Porto Alegre (RS)0.0
- Rio Grande do Sul0.0
- Brazil0.1
In Porto Alegre (RS), the activity weighs less than 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 Porto Alegre 6.8% 54
- 2 Pelotas 2.0% 16
- 3 Passo Fundo 1.9% 15
- 4 Ijuí 1.8% 14
- 5 Palmeira das Missões 1.5% 12
- 6 Canoas 1.4% 11
- 7 Santa Maria 1.4% 11
- 8 Caxias do Sul 1.3% 10
- 9 Santo Ângelo 1.3% 10
- 10 Venâncio Aires 1.1% 9
20 more cities
- 11 Erechim 8
- 12 Frederico Westphalen 8
- 13 Marau 8
- 14 Santa Cruz do Sul 8
- 15 Santiago 8
- 16 São Borja 8
- 17 Torres 8
- 18 Bento Gonçalves 7
- 19 Camaquã 7
- 20 Cruz Alta 7
- 21 Osório 7
- 22 Rio Grande 7
- 23 Três Passos 7
- 24 Vacaria 7
- 25 Bagé 6
- 26 Cachoeira do Sul 6
- 27 Novo Hamburgo 6
- 28 São Gabriel 6
- 29 Sarandi 6
- 30 Uruguaiana 6
Class 8640-2 in Porto Alegre (RS)
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica | 27 |
| 8640-2/02 Laboratórios clínicos · this one | 54 |
| 8640-2/03 Serviços de diálise e nefrologia | 21 |
| 8640-2/04 Serviços de tomografia | 15 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 138 |
| 8640-2/06 Serviços de ressonância magnética | 11 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética | 77 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 18 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos | 19 |
| 8640-2/10 Serviços de quimioterapia | 14 |
| 8640-2/11 Serviços de radioterapia | 8 |
| 8640-2/12 Serviços de hemoterapia | 8 |
| 8640-2/13 Serviços de litotripcia | 0 |
| 8640-2/14 Serviços de bancos de células e tecidos humanos | 0 |
| 8640-2/99 Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente | 96 |
Close to this: 8640-2/01 · Laboratórios de anatomia patológica e citológica, 27 companies in Porto Alegre (RS).
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 Porto Alegre (RS)?
54 active companies have CNAE 8640-2/02 as their main activity in Porto Alegre (RS), according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.1 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 54, 6.8% 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 Porto Alegre (RS).