CNAE 8610-1/01 · Três Rios (RJ)
Atividades de atendimento hospitalar, exceto pronto socorro e unidades para atendimento a urgências in Três Rios (RJ)
19 active companies are headquartered in Três Rios (RJ) with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 25,676 · Rio de Janeiro 2,033
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 Três Rios (RJ)
- 19
- less than 0.1% of Brazil's
- Of every 100 companies in Três Rios (RJ)
- 0.2
- do this activity
- Among Rio de Janeiro's cities
- 12th
- by companies in this activity
Active companies in Três Rios (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- CICOR SAUDE S/C LTDATrês Rios (RJ)
- SERV MED SERVICOS MEDICOS E DE PESSOAL LTDATrês Rios (RJ)
- CLINICA MEDICA SANTO INACIO LTDATrês Rios (RJ)
- HOSPITAL DIA DAY INN LTDATrês Rios (RJ)
- OFTALMO CLINICA TRES RIOS LTDATrês Rios (RJ)
- SERV MED SERVICOS MEDICOS E DE PESSOAL SCPTrês Rios (RJ)
- ZF MED SERVICOS MEDICOS LTDATrês Rios (RJ)
- MSV SERVICOS MEDICOS LTDATrês Rios (RJ)
- AREAS N.P. SERVICOS EM SAUDE LTDATrês Rios (RJ)
- C G C SERVICOS MEDICOS E FISIOTERAPICOS LTDATrês Rios (RJ)
- ALVES E GUIMARAES CLINICA MEDICA LTDATrês Rios (RJ)
- VIVAMAIS MEDICAL LTDATrês Rios (RJ)
- SAUDE F5 MEDICINA ESPECIALIZADA LTDATrês Rios (RJ)
- HORAMED SERVICOS PEDIATRICOS E CLINICA MEDICA LTDATrês Rios (RJ)
- ANCIG - ANESTESIA E CIRURGIA GERAL LTDATrês Rios (RJ)
- NOVA PED SERVICOS PEDIATRICOS LTDATrês Rios (RJ)
- DAHER & NASCIMENTO SERVICOS MEDICOS LTDATrês Rios (RJ)
- CLINICA DE REPOUSO TRES RIOS LTDATrês Rios (RJ)
- DANIELLE GOMES DA ROCHA SANTOSTrês Rios (RJ)
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
- Três Rios (RJ)0.2
- Rio de Janeiro0.1
- Brazil0.1
In Três Rios (RJ), the activity weighs 1.9 times what it does in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 53.6% 1,089
- 2 Niterói 11.2% 227
- 3 Saquarema 7.7% 156
- 4 Campos dos Goytacazes 5.1% 103
- 5 Petrópolis 2.3% 46
- 6 Volta Redonda 2.2% 44
- 7 São Gonçalo 1.5% 30
- 8 Nova Iguaçu 1.2% 25
- 9 Barra Mansa 1.1% 23
- 10 Resende 1.1% 23
20 more cities
- 11 Teresópolis 19
- 12 Três Rios 19
- 13 Duque de Caxias 17
- 14 Araruama 15
- 15 Cabo Frio 14
- 16 Itaperuna 14
- 17 Valença 13
- 18 Itaocara 12
- 19 Macaé 10
- 20 São João de Meriti 10
- 21 Santo Antônio de Pádua 8
- 22 Bom Jesus do Itabapoana 6
- 23 Maricá 6
- 24 Vassouras 6
- 25 Rio das Ostras 5
- 26 Itaboraí 5
- 27 Miracema 5
- 28 Nova Friburgo 5
- 29 Paracambi 5
- 30 Rio Bonito 5
Class 8610-1 in Três Rios (RJ)
atividades de atendimento hospitalar, by subclass| Subclass | Active |
|---|---|
| 8610-1/01 Atividades de atendimento hospitalar, exceto pronto socorro e unidades para atendimento a urgências · this one | 19 |
| 8610-1/02 Atividades de atendimento em pronto socorro e unidades hospitalares para atendimento a urgências | 18 |
Close to this: 8610-1/02 · Atividades de atendimento em pronto socorro e unidades hospitalares para atendimento a urgências, 18 companies in Três Rios (RJ).
What activity 8610-1/01 is
- Os serviços de internação de curta ou longa duração prestados a pacientes realizados em hospitais gerais e especializados, hospitais universitários, maternidades, hospitais psiquiátricos, centros de medicina preventiva e outras instituições de saúde com internação, incluindo-se os hospitais militares e os hospitais de centros penitenciários. Essas atividades são realizadas sob a supervisão direta de médicos e incluem: #- serviços de médicos #- serviços de laboratório, radiológicos e anestesiológicos #- serviços de centros cirúrgicos
- Serviços farmacêuticos, de alimentação e outros serviços prestados em hospitais
- Os serviços prestados pelas unidades mistas de saúde, que são compostas por um centro de saúde e uma unidade de internação com características de hospital local de pequeno porte, sob administração única
Frequently asked questions
How many companies have main CNAE 8610-1/01 in Três Rios (RJ)?
19 active companies have CNAE 8610-1/01 as their main activity in Três Rios (RJ), according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.1 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 1,089, 53.6% 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 Três Rios (RJ).