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CNAE 4645-1/01 · Campinas (SP)

Comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, hospitalar e de laboratórios in Campinas (SP)

74 active companies are headquartered in Campinas (SP) with this CNAE as their main activity. They represent 0.8% 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 · São Paulo 2,850

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 Campinas (SP)
74
0.8% of Brazil's
Of every 100 companies in Campinas (SP)
0.0
do this activity
Among São Paulo's cities
7th
by companies in this activity

Active companies in Campinas (SP)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3

List limited to 74 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 much the activity weighs

of every 100 active companies, how many do this activity

  1. Campinas (SP)0.0
  2. São Paulo0.0
  3. Brazil0.0

In Campinas (SP), the activity weighs what it does in Brazil.

São Paulo's cities with the most companies in this activity

active companies and each city's share of the state

  1. 1 São Paulo 38.1% 1,085
  2. 2 São Caetano do Sul 6.3% 179
  3. 3 Ribeirão Preto 4.5% 128
  4. 4 Barueri 3.5% 99
  5. 5 São Bernardo do Campo 2.8% 80
  6. 6 São José dos Campos 2.8% 80
  7. 7 Campinas 2.6% 74
  8. 8 São José do Rio Preto 2.2% 62
  9. 9 Santo André 1.9% 55
  10. 10 Guarulhos 1.7% 48
20 more cities
  1. 11 Sorocaba 46
  2. 12 Cotia 37
  3. 13 Osasco 36
  4. 14 Santos 33
  5. 15 São Carlos 32
  6. 16 Rio Claro 31
  7. 17 Hortolândia 28
  8. 18 Diadema 22
  9. 19 Bauru 21
  10. 20 Indaiatuba 20
  11. 21 Piracicaba 18
  12. 22 Presidente Prudente 18
  13. 23 Santana de Parnaíba 18
  14. 24 Taubaté 17
  15. 25 Valinhos 17
  16. 26 Limeira 15
  17. 27 Americana 14
  18. 28 Araraquara 14
  19. 29 Taboão da Serra 14
  20. 30 Cravinhos 13

Class 4645-1 in Campinas (SP)

comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, ortopédico e odontológico, by subclass
SubclassActive
4645-1/01 Comércio atacadista de instrumentos e materiais para uso médico, cirúrgico, hospitalar e de laboratórios · this one74
4645-1/02 Comércio atacadista de próteses e artigos de ortopedia2
4645-1/03 Comércio atacadista de produtos odontológicos10

Close to this: 4664-8/00 · Comércio atacadista de máquinas, aparelhos e equipamentos para uso odonto médico hospitalar; partes e peças, 33 companies in Campinas (SP).

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 Campinas (SP)?

74 active companies have CNAE 4645-1/01 as their main activity in Campinas (SP), 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 São Paulo's cities has the most companies in this activity?

São Paulo, with 1,085, 38.1% 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 Campinas (SP).