CNAE 8640-2/99 · São Paulo (SP)
Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente in São Paulo (SP)
447 active companies are headquartered in São Paulo (SP) with this CNAE as their main activity. They represent 13.4% 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 Paulo (SP)
- 447
- 13.4% of Brazil's
- Of every 100 companies in São Paulo (SP)
- 0.0
- do this activity
- Among São Paulo's cities
- 1st
- by companies in this activity
Active companies in São Paulo (SP)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- FLEURY CENTRO DE PROCEDIMENTOS MEDICOS AVANCADOS S/ASão Paulo (SP)
- CURA - CENTRO DE ULTRASSONOGRAFIA E RADIOLOGIA S.A.São Paulo (SP)
- CLINICA MEDICA DE OXIGENOTERAPIA HIPERBARICA ZONA OESTE LTDASão Paulo (SP)
- TRASMED CENTRO DE DIAGNOSTICO LTDASão Paulo (SP)
- EIMA DIAGNOSTICOS POR IMAGEM LTDA.São Paulo (SP)
- CLINICA SCHMILLEVITCH - DIAGNOSTICO POR IMAGEM S/S LTDASão Paulo (SP)
- ENDOCLINICA DE SAO PAULO LTDASão Paulo (SP)
- CLINICA DE ENDOSCOPIA SALINA LTDA.São Paulo (SP)
- AVANTE MEDICINA DIGNOSTICA LTDASão Paulo (SP)
- CLINICA MEDICA DE OXIGENOTERAPIA HIPERBARICA ZONA NORTE LTDASão Paulo (SP)
- INTEGRARE SERVICOS DIAGNOSTICOS E TERAPEUTICOS LTDASão Paulo (SP)
- LIVA CORPORATION SERVICOS PROTETICOS E DE TREINAMENTOS LTDASão Paulo (SP)
- SANDRECARDIO METODOS DIAGNOSTICOS LTDA.São Paulo (SP)
- ASSAD LABORATORIO S/S LTDASão Paulo (SP)
- LOCUS - ANATOMIA PATOLOGICA E CITOLOGIA LTDASão Paulo (SP)
- BETA SAUDE E PARTICIPACOES LTDA - EM RECUPERACAO JUDICIALSão Paulo (SP)
- INDOR -INSTITUTO DE DOCUMENTACAO ORTODONTICA E RADIODIAGNOSTICO LTDASão Paulo (SP)
- CPHOSP MEDICINA, ENSINO E PESQUISA LTDA.São Paulo (SP)
- CLINICA ZDI DIAGNOSTICOS POR IMAGEM LTDASão Paulo (SP)
- INSTITUTO DE MEDICINA DIGITAL DIMEDI LTDASão Paulo (SP)
- TESLA DIAGNOSTICOS LTDA.São Paulo (SP)
- DR. AIRTON PAULO DALL ALBA SERVICOS MEDICOS LTDASão Paulo (SP)
- HQI KNOW CONSULTORIA E TREINAMENTO, DIAGNOSTICOS E TERAPIAS LTDASão Paulo (SP)
- MEDICINA HIPERBARICA PACAEMBU LTDA.São Paulo (SP)
- UNIDADE ECOGRAFICA PAULISTA LTDASão Paulo (SP)
- CEDIMED SERVICOS MEDICOS LTDA.São Paulo (SP)
- MEDICINA HIPERBARICA ZONA SUL LTDASão Paulo (SP)
- DOUTOR IMAGEM CLINICA DE RADIOLOGIA LTDASão Paulo (SP)
- REGENERA CLINICA HIPERBARICA LTDASão Paulo (SP)
- SAUDE INTEGRADA LTDASão Paulo (SP)
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
- São Paulo (SP)0.0
- São Paulo0.0
- Brazil0.0
In São Paulo (SP), the activity weighs 1.4 times 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 São Paulo 47.0% 447
- 2 Campinas 3.6% 34
- 3 Sorocaba 3.3% 31
- 4 Ribeirão Preto 2.8% 27
- 5 Santos 2.8% 27
- 6 São Bernardo do Campo 1.9% 18
- 7 Santo André 1.6% 15
- 8 São José dos Campos 1.6% 15
- 9 Guarulhos 1.5% 14
- 10 Bauru 1.4% 13
20 more cities
- 11 Jundiaí 13
- 12 Taubaté 13
- 13 São José do Rio Preto 12
- 14 Araçatuba 10
- 15 São Caetano do Sul 10
- 16 Osasco 8
- 17 Piracicaba 8
- 18 Guarujá 7
- 19 São Carlos 7
- 20 Barueri 6
- 21 Botucatu 6
- 22 Limeira 6
- 23 Mogi das Cruzes 6
- 24 Americana 5
- 25 Marília 5
- 26 Presidente Prudente 5
- 27 Santana de Parnaíba 5
- 28 São Vicente 5
- 29 Atibaia 4
- 30 Caraguatatuba 4
Class 8640-2 in São Paulo (SP)
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica | 145 |
| 8640-2/02 Laboratórios clínicos | 475 |
| 8640-2/03 Serviços de diálise e nefrologia | 101 |
| 8640-2/04 Serviços de tomografia | 123 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 660 |
| 8640-2/06 Serviços de ressonância magnética | 150 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética | 362 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 103 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos | 87 |
| 8640-2/10 Serviços de quimioterapia | 32 |
| 8640-2/11 Serviços de radioterapia | 58 |
| 8640-2/12 Serviços de hemoterapia | 26 |
| 8640-2/13 Serviços de litotripcia | 0 |
| 8640-2/14 Serviços de bancos de células e tecidos humanos | 12 |
| 8640-2/99 Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente · this one | 447 |
Close to this: 8630-5/02 · Atividade médica ambulatorial com recursos para realização de exames complementares, 3,862 companies in São Paulo (SP).
What activity 8640-2/99 is
- Os exames de função pulmonar, tais como: #- espirometria #- oxigenoterapia
- Os outros serviços de complementação diagnóstica e terapêutica não especificados anteriormente
Frequently asked questions
How many companies have main CNAE 8640-2/99 in São Paulo (SP)?
447 active companies have CNAE 8640-2/99 as their main activity in São Paulo (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 447, 47.0% 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 Paulo (SP).