CNAE 8630-5/99 · Porto Alegre (RS)
Atividades de atenção ambulatorial não especificadas anteriormente in Porto Alegre (RS)
933 active companies are headquartered in Porto Alegre (RS) with this CNAE as their main activity. They represent 2.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 46,899 · Rio Grande do Sul 2,074
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)
- 933
- 2.0% of Brazil's
- Of every 100 companies in Porto Alegre (RS)
- 0.3
- 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 10- ND MEDICINA DO TRABALHO LTDAPorto Alegre (RS)
- ATIVA MEDICINA E SEGURANCA DO TRABALHO LTDAPorto Alegre (RS)
- SERVICOS DE ANESTESIOLOGIA DOMUS LTDAPorto Alegre (RS)
- IMUNOIG PROCEDIMENTOS MEDICOS LTDAPorto Alegre (RS)
- KENER & NETO SERVICOS MEDICOS S/S LTDAPorto Alegre (RS)
- RIBAR SERVICOS MEDICOS LTDAPorto Alegre (RS)
- I3 SERVICOS DE SAUDE LTDAPorto Alegre (RS)
- PER CAPITA CONSULTORIA EMPRESARIAL LTDAPorto Alegre (RS)
- RXO SERVICOS MEDICOS LTDAPorto Alegre (RS)
- DELTA ANESTESIOLOGISTAS LTDA.Porto Alegre (RS)
- DKM SERVICOS MEDICOS LTDAPorto Alegre (RS)
- VANESSA DOWICH SERVICOS DE DIAGNOSTICO POR IMAGEM LTDAPorto Alegre (RS)
- NATALIA RAMOS MIGLIAVACCA LTDAPorto Alegre (RS)
- IL LAVORO SERVICOS MEDICOS EMPRESARIAIS LTDAPorto Alegre (RS)
- TISCOSKI SERVICOS MEDICOS LTDAPorto Alegre (RS)
- G. OSTERKAMP & CIA LTDAPorto Alegre (RS)
- CENTRO DE CIRURGIA RECONSTRUTIVA S SPorto Alegre (RS)
- CP SERVICOS DE ANESTESIA LTDAPorto Alegre (RS)
- GRIMARIO NOBRE DE OLIVEIRA LTDAPorto Alegre (RS)
- PS CLINICA DE ANESTESIOLOGIA LTDAPorto Alegre (RS)
- PAULO DV SERVICOS MEDICOS LTDAPorto Alegre (RS)
- UPC MEDICAL LTDAPorto Alegre (RS)
- COMIRAN SERVICOS MEDICOS SOCIEDADE UNIPESSOAL LTDAPorto Alegre (RS)
- JONATHAN IRIGARAY DE ASSUMPCAO LTDAPorto Alegre (RS)
- FERNANDA GOUVEA DE SOUZA LTDAPorto Alegre (RS)
- PEDRO HENRIQUE BELTRAME ANESTESIOLOGISTA LTDAPorto Alegre (RS)
- FOSCARINI SERVICOS MEDICOS LTDAPorto Alegre (RS)
- CCASEM MEDICINA HOSPITALAR LTDAPorto Alegre (RS)
- JULIA WLADEKA CALDIERARO LTDAPorto Alegre (RS)
- CLINICA MEDICA MALDOTTI LTDAPorto Alegre (RS)
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
- Porto Alegre (RS)0.3
- Rio Grande do Sul0.1
- Brazil0.2
In Porto Alegre (RS), the activity weighs 1.9 times what it does 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 45.0% 933
- 2 Pelotas 10.8% 224
- 3 Caxias do Sul 3.8% 78
- 4 Novo Hamburgo 2.9% 60
- 5 Rio Grande 2.2% 45
- 6 Santa Maria 2.2% 45
- 7 Santa Cruz do Sul 1.9% 40
- 8 Passo Fundo 1.9% 39
- 9 Santo Ângelo 1.5% 32
- 10 Lajeado 1.3% 26
20 more cities
- 11 Canoas 21
- 12 Erechim 20
- 13 Santa Rosa 17
- 14 Uruguaiana 17
- 15 Venâncio Aires 15
- 16 Bagé 14
- 17 Bento Gonçalves 14
- 18 Cachoeira do Sul 13
- 19 Farroupilha 13
- 20 Canguçu 12
- 21 São Leopoldo 11
- 22 Camaquã 10
- 23 Ijuí 10
- 24 Soledade 10
- 25 Tapejara 10
- 26 Campo Bom 9
- 27 Sant'Ana do Livramento 8
- 28 Capão da Canoa 8
- 29 Barão de Cotegipe 7
- 30 Gravataí 7
Class 8630-5 in Porto Alegre (RS)
atividades de atenção ambulatorial executadas por médicos e odontólogos, by subclass| Subclass | Active |
|---|---|
| 8630-5/01 Atividade médica ambulatorial com recursos para realização de procedimentos cirúrgicos | 834 |
| 8630-5/02 Atividade médica ambulatorial com recursos para realização de exames complementares | 455 |
| 8630-5/03 Atividade médica ambulatorial restrita a consultas | 3,495 |
| 8630-5/04 Atividade odontológica | 1,433 |
| 8630-5/06 Serviços de vacinação e imunização humana | 10 |
| 8630-5/07 Atividades de reprodução humana assistida | 12 |
| 8630-5/99 Atividades de atenção ambulatorial não especificadas anteriormente · this one | 933 |
What activity 8630-5/99 is
- As atividades prestadas por médicos autônomos ou constituídos como empresas individuais e que exercem a profissão em consultórios de terceiros ou em unidades hospitalares, inclusive os anestesistas
- As atividades de atenção ambulatorial, não especificadas anteriormente
Frequently asked questions
How many companies have main CNAE 8630-5/99 in Porto Alegre (RS)?
933 active companies have CNAE 8630-5/99 as their main activity in Porto Alegre (RS), according to the Receita Federal's October 2026 publication. That is 0.3 of every 100 companies there, against 0.2 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 933, 45.0% 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).