CNAE 2660-4/00 · São Paulo
Fabricação de aparelhos eletromédicos e eletroterapêuticos e equipamentos de irradiação in São Paulo
206 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 53.9% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 382
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 São Paulo
- 206
- 53.9% of Brazil's
- Of every 100 companies in São Paulo
- 0.0
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 7- ALLIAGE S/A INDUSTRIAS MEDICO ODONTOLOGICARibeirão Preto (SP)
- SOLIDSTEEL INDUSTRIA E COMERCIO DE EQUIPAMENTOS LABORATORIAIS LTDAPiracicaba (SP)
- IBRAMED INDUSTRIA BRASILEIRA DE EQUIPAMENTOS MEDICOS LTDAAmparo (SP)
- HTM INDUSTRIA DE EQUIPAMENTOS ELETRO-ELETRONICOS LTDAAmparo (SP)
- OPUS MEDICAL E ELETRONICS LTDAOsasco (SP)
- CDK INDUSTRIA E COMERCIO DE EQUIPAMENTOS DE RAIOS -X LTDADiadema (SP)
- SONICLEAR INDUSTRIA COMERCIO IMPORTACAO E EXP LTDASão Paulo (SP)
- AREDES EQUIPAMENTOS HOSPITALARES LTDASão José dos Campos (SP)
- ADOXY COMERCIO E SERVICOS LTDAVotorantim (SP)
- KTK INDUSTRIA, IMPORTACAO, EXPORTACAO E COMERCIO DE EQUIPAMENTOS HOSPITALARES LTDA EM RECUPERACAO JUDICIALSão Paulo (SP)
- ECOTEC EQUIPAMENTOS E SISTEMAS LTDAMogi das Cruzes (SP)
- MARDEN MEDICAL LTDA.São Carlos (SP)
- R&D MEDIQ EQUIPAMENTOS E SERVICOS ESPECIALIZADOS LTDACotia (SP)
- NOVAINSTRUMENTS EQUIPAMENTOS PARA LABORATORIO LTDAPiracicaba (SP)
- WOSON LATAM COMERCIO DE EQUIPAMENTOS MEDICOS ODONTOLOGICOS LTDARibeirão Preto (SP)
- ODHON EQUIPAMENTOS LTDASão Carlos (SP)
- ABC E EQUIPAMENTOS EXPORTACAO E IMPORTACAO LTDALimeira (SP)
- JTAG EQUIPAMENTOS MEDICOS LTDASão Carlos (SP)
- NONA TECNOLOGIA INDUSTRIA,COMERCIO E SERVICOS LTDASão Paulo (SP)
- KENKO PATTO PHOTON INDUSTRIA E COMERCIO LTDASorocaba (SP)
- GRISANTI EQUIPAMENTOS INDUSTRIA E COMERCIO LTDARibeirão Pires (SP)
- HTC INDUSTRIA E COMERCIO DE PRODUTOS MEDICOS LTDAOsasco (SP)
- ALACER INDUSTRIA ELETRONICA LTDASão Paulo (SP)
- ICELERA INDUSTRIA E COMERCIO DE EQUIPAMENTOS MEDICOS LTDAVargem Grande Paulista (SP)
- INTERMED EQUIPAMENTO MEDICO HOSPITALAR LTDACotia (SP)
- WEM EQUIPAMENTOS ELETRONICOS LTDARibeirão Preto (SP)
- CARDIO SISTEMAS COMERCIAL E INDUSTRIAL LTDASão Paulo (SP)
- FAGA MEDICAL INDUSTRIA DE EQUIPAMENTOS E INSTRUMENTOS MEDICO-HOSPITALARES LTDABauru (SP)
- M.R.A. - INDUSTRIA DE EQUIPAMENTOS ELETRONICOS LTDARibeirão Preto (SP)
- CARDIO MEDICAL INDUSTRIAL LTDAPiracicaba (SP)
List limited to 206 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 Paulo0.0
- Brazil0.0
In São Paulo, the activity weighs 1.7 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 21.8% 45
- 2 Ribeirão Preto 14.6% 30
- 3 São Carlos 6.8% 14
- 4 Piracicaba 5.8% 12
- 5 São José dos Campos 3.4% 7
- 6 Cravinhos 2.9% 6
- 7 Sorocaba 2.9% 6
- 8 Cotia 2.4% 5
- 9 Amparo 1.9% 4
- 10 Barueri 1.5% 3
20 more cities
- 11 Campinas 3
- 12 Cedral 3
- 13 Indaiatuba 3
- 14 Limeira 3
- 15 Mogi das Cruzes 3
- 16 São Bernardo do Campo 3
- 17 Taubaté 3
- 18 Batatais 2
- 19 Franca 2
- 20 Garça 2
- 21 Osasco 2
- 22 Paulínia 2
- 23 Rio Claro 2
- 24 Salto 2
- 25 Santo André 2
- 26 São Roque 2
- 27 Sertãozinho 2
- 28 Vargem Grande Paulista 2
- 29 Araras 1
- 30 Atibaia 1
Class 2660-4 in São Paulo
fabricação de aparelhos eletromédicos e eletroterapêuticos e equipamentos de irradiação, by subclassClose to this: 3321-0/00 · Instalação de máquinas e equipamentos industriais, 19,003 companies in São Paulo.
What activity 2660-4/00 is
- A fabricação de aparelhos e tubos de irradiação (p.ex.: diagnóstico médico, médico-terapêutico, pesquisa, científico, etc.)
- A fabricação de aparelhos e equipamentos eletrônicos para instalações hospitalares, em consultórios médicos e odontológicos e para laboratórios (aparelhos eletrodentários, eletrocirúrgicos e para eletrodiagnóstico, para aplicação de raios ultravioleta e infravermelho, aparelhos de raios-X, eletrocardiógrafos, equipamentos oftalmológicos de ultra-som, etc.)
- A fabricação de marcapassos
Frequently asked questions
How many companies have main CNAE 2660-4/00 in São Paulo?
206 active companies have CNAE 2660-4/00 as their main activity in São Paulo, 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 45, 21.8% 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 São Paulo.