CNAE 8640-2/09 · Rio Grande do Sul
Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos in Rio Grande do Sul
67 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 5.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,274
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 Rio Grande do Sul
- 67
- 5.3% of Brazil's
- Of every 100 companies in Rio Grande do Sul
- 0.0
- do this activity
- Among Brazil's federative units
- 7th
- by companies in this activity
Active companies in Rio Grande do Sul
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 3- CLINICA MEDICA P.H.D & CIA.LTDA.Caçapava do Sul (RS)
- GASTROMED SERVICOS MEDICOS LTDAGuaporé (RS)
- GASTROCLINICA EXAMES E DIAGNOSTICOS LTDASanta Maria (RS)
- MARCIO DE OLIVEIRA BESSA SERVICOS MEDICOS LTDASanto Ângelo (RS)
- FOGACA MEDICINA E SAUDE LTDAOsório (RS)
- R.R. SERVICOS MEDICOS LTDAPorto Alegre (RS)
- CENTRO DE DIAGNOSTICOS ENDOCLIN LTDAPasso Fundo (RS)
- NUCLEO DE EXAMES DE OLHOS LTDAPorto Alegre (RS)
- ELIAS KALIL NETO CLINICA MEDICA LTDA.Bagé (RS)
- CLINICA MEDICA GARIB GUZZO LTDAVeranópolis (RS)
- CLINICA WICZ LTDATorres (RS)
- CASAMALI SERVICOS DE ENDOSCOPIA DIGESTIVA LTDAPasso Fundo (RS)
- FONTILEON CLINICA MEDICA LTDAGuaporé (RS)
- BP PELOTAS SERVICOS MEDICOS LTDAPelotas (RS)
- ENDOCENTRO - CENTRO DE ENDOSCOPIA DIGESTIVA LTDARio Grande (RS)
- GASTROCENTRO GASTROENTEROLOGIA E ENDOSCOPIA DIGESTIVA LTDARio Grande (RS)
- ILJAR CLINICA MEDICA DE ENDOSCOPIA E COLONOSCOPIA LTDAPorto Alegre (RS)
- ENDOGASTRO SERVICOS MEDICOS LTDAPorto Alegre (RS)
- ENDOVITA SERVICOS MEDICOS E DE DIAGNOSTICOS LTDAPorto Alegre (RS)
- JULIA SAO JOAO CHRYSOSTOMO LTDAPelotas (RS)
- EMO ATENDIMENTO MEDICO S/S LTDAPorto Alegre (RS)
- NORBERTO DAUBERMANN SERVICOS MEDICOS LTDAPorto Alegre (RS)
- LABORATORIO DE MOTILIDADE DIGESTIVA S/SPorto Alegre (RS)
- CENTRO INTEGRADO DE GASTROENTEROLOGIA E ENDOSCOPIA DA SERRA GAUCHA LTDACaxias do Sul (RS)
- CLINICA CASTILLA DE ATENDIMENTO A SAUDE LTDAGaribaldi (RS)
- INSTITUTO DO APARELHO DIGESTIVO DO RIO GRANDE DO SUL - IAD- RS LTDAPorto Alegre (RS)
- MED SAUDE CLINICA DE GASTROENTEROLOGIA LTDANovo Hamburgo (RS)
- CLINICA SCHIRMBECK LTDA EPPPasso Fundo (RS)
- GCE - GASTROENTEROLOGIA CLINICA E ENDOSCOPIA LTDAPorto Alegre (RS)
- ZAMIN & PITTA - ENDOSCOPIA DIGESTIVA E GASTROENTEROLOGIA LTDAPorto Alegre (RS)
List limited to 67 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
- Rio Grande do Sul0.0
- Brazil0.0
In Rio Grande do Sul, 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 28.4% 19
- 2 Passo Fundo 9.0% 6
- 3 Santo Ângelo 6.0% 4
- 4 Caxias do Sul 4.5% 3
- 5 Pelotas 4.5% 3
- 6 Canela 3.0% 2
- 7 Erechim 3.0% 2
- 8 Guaporé 3.0% 2
- 9 Lajeado 3.0% 2
- 10 Novo Hamburgo 3.0% 2
18 more cities
- 11 Rio Grande 2
- 12 Santa Maria 2
- 13 Sant'Ana do Livramento 2
- 14 Veranópolis 2
- 15 Bagé 1
- 16 Caçapava do Sul 1
- 17 Cachoeira do Sul 1
- 18 Canoas 1
- 19 Cruz Alta 1
- 20 Frederico Westphalen 1
- 21 Garibaldi 1
- 22 Ivoti 1
- 23 Nova Prata 1
- 24 Osório 1
- 25 Santa Cruz do Sul 1
- 26 Santiago 1
- 27 Torres 1
- 28 Vacaria 1
Class 8640-2 in Rio Grande do Sul
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica | 107 |
| 8640-2/02 Laboratórios clínicos | 791 |
| 8640-2/03 Serviços de diálise e nefrologia | 63 |
| 8640-2/04 Serviços de tomografia | 87 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 694 |
| 8640-2/06 Serviços de ressonância magnética | 42 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética | 320 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 76 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos · this one | 67 |
| 8640-2/10 Serviços de quimioterapia | 52 |
| 8640-2/11 Serviços de radioterapia | 23 |
| 8640-2/12 Serviços de hemoterapia | 25 |
| 8640-2/13 Serviços de litotripcia | 3 |
| 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 | 257 |
What activity 8640-2/09 is
- Os serviços de diagnóstico por métodos ópticos, tais como, as endoscopias digestivas, respiratórias e outras
Frequently asked questions
How many companies have main CNAE 8640-2/09 in Rio Grande do Sul?
67 active companies have CNAE 8640-2/09 as their main activity in Rio Grande do Sul, 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 Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 19, 28.4% 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 Rio Grande do Sul.