CNAE 4645-1/01 · Rio de Janeiro
Wholesale of medical, surgical, hospital and laboratory instruments and supplies in Rio de Janeiro
1,344 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 13.9% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 9,669
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 de Janeiro
- 1,344
- 13.9% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.1
- do this activity
- Among Brazil's federative units
- 2nd
- by companies in this activity
Active companies in Rio de Janeiro
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 7 of 10- GAMA-MED 13 COMERCIO E SERVICOS LTDARio de Janeiro (RJ)
- VASCULINE COMERCIO DE MATERIAL MEDICO E REPRESENTACOES LTDARio de Janeiro (RJ)
- MARES SERVICOS E COMERCIO DE EQUIPAMENTOS LTDAVolta Redonda (RJ)
- SURGICAL SOLUTIONS COMERCIO DE PRODUTOS MEDICOS LTDARio de Janeiro (RJ)
- PROVERBIOS MATERIAIS HOSPITALARES LTDAMaricá (RJ)
- PER PRIMA COMERCIO IMPORTACAO E EXPORTACAO LTDARio de Janeiro (RJ)
- INTER HOSPITALAR LTDANiterói (RJ)
- TITANIUM COMERCIO SERVICOS E NEGOCIOS LTDANiterói (RJ)
- JB MAGALHAES COMERCIO DE MEDICAMENTOS INSUMOS LTDAAraruama (RJ)
- ZEIKI MEDICAL - PRODUTOS MEDICOS LTDA.Rio de Janeiro (RJ)
- LANG E FILHOS MATERIAL HOSPITALAR LTDARio de Janeiro (RJ)
- SENSATION COMPRA E REVENDA DE PRODUTOS E SERVICOS LTDANova Iguaçu (RJ)
- TELECOR BIOMEDICA LTDARio de Janeiro (RJ)
- HELP STAR BLUE COMERCIO DE MATERIAIS MEDICOS E HOSPITALARES LTDANova Iguaçu (RJ)
- RC COMERCIO ATACADISTA E GESTAO EMPRESARIAL LTDANiterói (RJ)
- LUMEN COMERCIO DE MATERIAL MEDICO E HOSPITALAR LTDAVolta Redonda (RJ)
- CORTEX MED COMERCIAL DE PRODUTOS HOSPITALARES LTDARio de Janeiro (RJ)
- AD MEDICAL COMERCIO DE MATERIAL MEDICO-HOSPITALAR LTDARio de Janeiro (RJ)
- JP PHARMA IMPORTACAO E DISTRIBUICAO LTDARio de Janeiro (RJ)
- CLASSY MED COMERCIO DE MATERIAL HOSPITALAR LTDARio de Janeiro (RJ)
- MEDIKLAB RIO DISTRIBUIDORA DE PRODUTOS PARA A SAUDE LTDARio de Janeiro (RJ)
- FARMARIO DISTRIBUIDORA LTDARio de Janeiro (RJ)
- MAXCARE INSTRUMENTAL HOSPITALAR LTDARio de Janeiro (RJ)
- MASTERLAB COMERCIAL LTDARio de Janeiro (RJ)
- SCOPEX COMERCIO E MANUTENCAO DE EQUIPAMENTOS LTDARio de Janeiro (RJ)
- EL MED X IMPORTACAO E EXPORTACAO DE MATERIAIS MEDICOS CIRURGICOS E HOSPITALAR LTDADuque de Caxias (RJ)
- SERMED COMERCIO DE MATERIAL HOSPITALAR LTDARio de Janeiro (RJ)
- PROMERJ - SOLUCOES EM SAUDE LTDARio de Janeiro (RJ)
- LIMP MED COMERCIO DE MATERIAIS MEDICOS ORTOPEDICOS LTDARio de Janeiro (RJ)
- RIO CENTER DISTRIBUIDORA LTDARio de Janeiro (RJ)
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
- Rio de Janeiro0.1
- Brazil0.0
In Rio de Janeiro, the activity weighs 1.7 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 54.7% 735
- 2 Niterói 9.3% 125
- 3 Duque de Caxias 6.3% 85
- 4 São Gonçalo 4.8% 65
- 5 Nova Iguaçu 2.2% 30
- 6 Volta Redonda 2.2% 30
- 7 São João de Meriti 2.2% 29
- 8 Campos dos Goytacazes 1.9% 26
- 9 Araruama 1.5% 20
- 10 Barra Mansa 1.5% 20
20 more cities
- 11 Nilópolis 14
- 12 Macaé 12
- 13 Belford Roxo 10
- 14 Magé 9
- 15 Maricá 9
- 16 Petrópolis 9
- 17 Rio das Ostras 8
- 18 Nova Friburgo 8
- 19 Mesquita 7
- 20 Itaboraí 7
- 21 Itaperuna 6
- 22 Tanguá 5
- 23 Saquarema 5
- 24 Três Rios 5
- 25 Cabo Frio 4
- 26 Itaguaí 4
- 27 Teresópolis 4
- 28 Cachoeiras de Macacu 3
- 29 Piraí 3
- 30 Rio Bonito 3
Class 4645-1 in Rio de Janeiro
comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, ortopédico e odontológico, by subclass| Subclass | Active |
|---|---|
| 4645-1/01 Wholesale of medical, surgical, hospital and laboratory instruments and supplies · this one | 1,344 |
| 4645-1/02 Wholesale of prostheses and orthopedic articles | 37 |
| 4645-1/03 Wholesale of dental products | 112 |
Close to this: 4664-8/00 · Wholesale of medical, dental and hospital machinery and equipment; parts, 187 companies in Rio de Janeiro.
What activity 4645-1/01 is
- O comércio atacadista de instrumentos e materiais médico-cirúrgico hospitalares e odontológicos e laboratoriais, tais como: estetoscópios, medidores de pressão, bisturis, boticões, pinças, tubos de ensaio e análises química e similares
Frequently asked questions
How many companies have main CNAE 4645-1/01 in Rio de Janeiro?
1,344 active companies have CNAE 4645-1/01 as their main activity in Rio de Janeiro, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.0 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 735, 54.7% 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 de Janeiro.