CNAE 4645-1/01 · Piauí

Comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, hospitalar e de laboratórios in Piauí

106 active companies are headquartered in Piauí 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

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 Piauí: 106; 1.1% of Brazil's
Of every 100 companies in Piauí: 0.0; do this activity
Among Brazil's federative units: 17th; by companies in this activity

Active companies in Piauí

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 4

WC DISTRIBUIDORA LTDATeresina (PI)
VIVASEG SAUDE LTDATeresina (PI)
SUPPRI COMERCIO E REPRESENTACOES LTDATeresina (PI)
PIMMES PIAUI MATERIAL MEDICO ESPECIALIZADO LTDATeresina (PI)
CENTRAL BUSINESS INSTRUMENTOS MEDICOS LTDABom Jesus (PI)
PRODUTOS MEDICOS BIOLIFE LTDATeresina (PI)
N. E COMERCIO E SERVICO LTDATeresina (PI)
J. R. MEDICAMENTOS LTDATeresina (PI)
LINK MEDICAL COMERCIO DE EQUIPAMENTOS ODONTO HOSPITALAR LTDATeresina (PI)
SATMED DISTRIBUIDORA LTDATeresina (PI)
PRIME SAUDE DISTRIBUIDORA LTDAFloriano (PI)
ODONTOCENTER PRODUTOS MEDICOS ODONTOLOGICOS LTDATeresina (PI)
SURGIMED COMERCIO ATACADISTA DE PRODUTOS CIRURGICOS E HOSPITALAR DO NORDESTE LTDATeresina (PI)
R & G DISTRIBUIDORA DE PRODUTOS HOSPITALARES LTDA.Picos (PI)
MEDSEG DISTRIBUIDORA LTDATeresina (PI)
CENTRAL MED DISTRIBUIDORA DE MATERIAL HOSPITALAR LTDATeresina (PI)
MEDFIX COMERCIO DE PRODUTOS HOSPITALARES LTDATeresina (PI)
CONCEITO DISTRIBUIDORA DE MEDICAMENTOS LTDATeresina (PI)
HOSPTALAB COMERCIO DE MATERIAIS MEDICOS LTDAParnaíba (PI)
MARIASMED HOSPITALAR LTDATeresina (PI)
DENTAL CAJUINA LIMITADATeresina (PI)
TRIUNFO MATERIAIS E SERVICOS LTDAAltos (PI)
L & M DISTRIBUIDORA DE MEDICAMENTOS LTDATeresina (PI)
MED HOSPITALAR PRODUTOS MEDICOS E HOSPITALARES LTDABom Jesus (PI)
DISPROHOSPI DISTRIBUIDORA DE PRODUTOS HOSPITALARES E DE LIMPEZA DO PIAUI LTDATeresina (PI)
BR MEDICAL COMERCIO E IMPORTACAO DE MATERIAIS HOSPITALARES LTDATeresina (PI)
A E V COMERCIO E SERVICO ODONTOLOGICO MEDICO LTDATeresina (PI)
CADMO HOSPITALAR LTDATeresina (PI)
SURGECLINIC LTDATeresina (PI)
VH COMERCIO DE PRODUTOS HOSPITALARES LTDATeresina (PI)

List limited to 106 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

Piauí0.0
Brazil0.0

In Piauí, the activity weighs 1.3 times what it does in Brazil.

Piauí's cities with the most companies in this activity

active companies and each city's share of the state

1 Teresina 81.1% 86
2 Bom Jesus 2.8% 3
3 Picos 2.8% 3
4 Piripiri 2.8% 3
5 Paulistana 1.9% 2
6 Wall Ferraz 0.9% 1
7 Altos 0.9% 1
8 Campo Maior 0.9% 1
9 Canto do Buriti 0.9% 1
10 Floriano 0.9% 1

4 more cities

Class 4645-1 in Piauí

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	106
4645-1/02 Comércio atacadista de próteses e artigos de ortopedia	3
4645-1/03 Comércio atacadista de produtos odontológicos	31

Close to this: 4664-8/00 · Comércio atacadista de máquinas, aparelhos e equipamentos para uso odonto médico hospitalar; partes e peças, 13 companies in Piauí.

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

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4645-1/01 in Piauí?

106 active companies have CNAE 4645-1/01 as their main activity in Piauí, 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 Piauí's cities has the most companies in this activity?

Teresina, with 86, 81.1% 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 Piauí.