CNAE 4645-1/01 · São Luís (MA)
Comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, hospitalar e de laboratórios in São Luís (MA)
111 active companies are headquartered in São Luís (MA) with this CNAE as their main activity. They represent 1.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 São Luís (MA)
- 111
- 1.1% of Brazil's
- Of every 100 companies in São Luís (MA)
- 0.1
- do this activity
- Among Maranhão's cities
- 1st
- by companies in this activity
Active companies in São Luís (MA)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 4- ANGIOLIFE PRODUTOS MEDICOS LTDASão Luís (MA)
- F BENICIO DOS SANTOS SOCORRISTA LTDASão Luís (MA)
- HEMODINAMICA PRODUTOS MEDICOS LTDASão Luís (MA)
- CIASAUDE COMERCIO, REPRESENTACOES E SERVICOS LTDASão Luís (MA)
- NRT MEDICAL S/ASão Luís (MA)
- SMX PRODUTOS HOSPITALARES S/ASão Luís (MA)
- MEDFIX ORTOPEDICA LTDA.São Luís (MA)
- GMC COMERCIO E SERVICOS LTDASão Luís (MA)
- FERBRAZ DISTRIBUIDORA , IMPORTADORA,EXPORTADORA E ARMAZENADORA DE PRODUTOS HOSPITALARES LTDASão Luís (MA)
- MED-SURGERY HOSPITALAR LTDASão Luís (MA)
- ORTHOVIE MARANHAO COMERCIO DE IMPLANTES LTDASão Luís (MA)
- CARDIOVAS PRODUTOS MEDICOS LTDASão Luís (MA)
- BRIGHT MEDICAL S/ASão Luís (MA)
- INTERSAUDE COMERCIO E SERVICOS MEDICOS LTDA.São Luís (MA)
- PRODUTOS MEDICOS BIOMEDICA LTDASão Luís (MA)
- H P REPRESENTACAO COMERCIAL HOSPITALAR LTDASão Luís (MA)
- PROMED DISTRIBUIDORA DE MEDICAMENTOS E PRODUTOS PARA SAUDE LTDASão Luís (MA)
- OMEGA MED PRODUTOS MEDICOS E SERVICOS LTDASão Luís (MA)
- JEC COMERCIO E DISTRIBUICAO LTDASão Luís (MA)
- R B COMERCIO, EMPREENDIMENTO E PARTICIPACOES LTDASão Luís (MA)
- J K COMERCIO E REPRESENTACOES LTDASão Luís (MA)
- DISTRIBUIDORA DE MEDICAMENTOS E PRODUTOS MEDICOS HOSPITALARES LTDASão Luís (MA)
- O. F. F. J COMERCIO LTDASão Luís (MA)
- HOSFOX COMERCIO DE MATERIAL MEDICO E HOSPITALAR LTDASão Luís (MA)
- SE SERVICOS HOSPITALARES LTDASão Luís (MA)
- DISTRIBUIDORA GUARA LTDASão Luís (MA)
- MDK DISTRIBUIDORA MATMED HOSPITALAR LTDASão Luís (MA)
- AMC PRODUTOS & SERVICOS LTDASão Luís (MA)
- SH COMERCIO E SERVICOS LTDASão Luís (MA)
- M R MED HOSPITALAR LTDASão Luís (MA)
List limited to 111 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
- São Luís (MA)0.1
- Maranhão0.0
- Brazil0.0
In São Luís (MA), the activity weighs 2.8 times what it does in Brazil.
Maranhão's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Luís 62.4% 111
- 2 Imperatriz 9.0% 16
- 3 São José de Ribamar 2.8% 5
- 4 Timon 2.8% 5
- 5 Chapadinha 2.2% 4
- 6 Grajaú 2.2% 4
- 7 Paço do Lumiar 2.2% 4
- 8 Santa Inês 2.2% 4
- 9 Arari 1.1% 2
- 10 Balsas 1.1% 2
20 more cities
- 11 Açailândia 2
- 12 Bacabeira 1
- 13 Buriticupu 1
- 14 Central do Maranhão 1
- 15 São João do Soter 1
- 16 Bacabal 1
- 17 Codó 1
- 18 Colinas 1
- 19 Coroatá 1
- 20 Icatu 1
- 21 João Lisboa 1
- 22 Loreto 1
- 23 Matões 1
- 24 Mirador 1
- 25 Parnarama 1
- 26 Pedreiras 1
- 27 Pinheiro 1
- 28 Presidente Dutra 1
- 29 São Raimundo das Mangabeiras 1
- 30 Vitorino Freire 1
Class 4645-1 in São Luís (MA)
comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, ortopédico e odontológico, by subclass| Subclass | Active |
|---|---|
| 4645-1/01 Comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, hospitalar e de laboratórios · this one | 111 |
| 4645-1/02 Comércio atacadista de próteses e artigos de ortopedia | 2 |
| 4645-1/03 Comércio atacadista de produtos odontológicos | 10 |
Close to this: 4664-8/00 · Comércio atacadista de máquinas, aparelhos e equipamentos para uso odonto médico hospitalar; partes e peças, 18 companies in São Luís (MA).
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 São Luís (MA)?
111 active companies have CNAE 4645-1/01 as their main activity in São Luís (MA), 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 Maranhão's cities has the most companies in this activity?
São Luís, with 111, 62.4% 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 São Luís (MA).