CNAE 8640-2/04 · Santa Catarina
Serviços de tomografia in Santa Catarina
51 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 2.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,802
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 Santa Catarina
- 51
- 2.8% of Brazil's
- Of every 100 companies in Santa Catarina
- 0.0
- do this activity
- Among Brazil's federative units
- 9th
- by companies in this activity
Active companies in Santa Catarina
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- MEDICAL CENTER IMAGE RADIOLOGIA LTDAItajaí (SC)
- BIO RADIUS RADIOLOGIA E TOMOGRAFIA ODONTOLOGICA LTDAVideira (SC)
- HSM DIAGNOSTICOS LTDASão Miguel do Oeste (SC)
- CENTRO DE TOMOGRAFIA JOINVILLE LTDA.Joinville (SC)
- EDI EXAMES DIAGNOSTICOS POR IMAGENS LTDA.Lages (SC)
- CLINICA DE RADIOLOGIA IMAGEM FRAIBURGO LTDAFraiburgo (SC)
- MCI - MEDICAL CENTER ITAPEMA LTDAItapema (SC)
- UNIDADE RADIOLOGICA CRICIUMA DE TOMOGRAFIA COMPUTADORIZADA-URC TC LTDACriciúma (SC)
- CLINICA DE RADIOLOGIA IMAGEM ITAJAI LTDAItajaí (SC)
- CEFALO-X DIAGNOSTICO POR IMAGEM EM ODONTOLOGIA SOCIEDADE LIMITADAFlorianópolis (SC)
- COESMI - CENTRO ODONTOLOGICO E SAUDE MEDICA DE ITAPEMA LTDAItapema (SC)
- SIIM - SERVICOS DE IMAGEM INTEGRADA MEDICA LTDASão Miguel do Oeste (SC)
- CASAVITTA FRONTEIRA CENTRO DE DIAGNOSTICO POR IMAGEM LTDADionísio Cerqueira (SC)
- UNION MEDICAL SPCAraranguá (SC)
- LUMETRART LTDAMafra (SC)
- ODONTO IMAGEM RADIOLOGIA LTDABalneário Camboriú (SC)
- SPESSATTO & SPESSATTO SERVICOS MEDICOS LTDA.Palmitos (SC)
- SANTA CATARINA SAUDE LTDAGaropaba (SC)
- FABIO B ROCHA - RADIODIAGNOSTICO LTDABalneário Camboriú (SC)
- MOREL DIAGNOSTICOS POR IMAGEM LTDALages (SC)
- MM RAIO-X RADIOLOGIA ODONTOLOGICA LTDACriciúma (SC)
- RIDTRINDADE SERVICOS DE DIAGNOSTICO POR IMAGEM S/S LTDAFlorianópolis (SC)
- ALASKA SERVICOS EM DIAGNOSTICO POR IMAGEM LTDAFlorianópolis (SC)
- SERVITOM SERV. DE TOMOGRAFIA COMP. DE CORPO INTEIRO JOACABENSE S/S LTDAJoaçaba (SC)
- BARBARA VERONICA RANGEL AVILA ROSA LTDAImbituba (SC)
- NUCLEO INTEGRADO DE DIAGNOSTICO POR IMAGEM LTDAPalhoça (SC)
- RADMAIS - RADIOLOGIA DIAGNOSTICA LTDABrusque (SC)
- PROSPERAD DIAGNOSTICOS POR IMAGEM LTDACriciúma (SC)
- L. R. CLINICA MEDICA E DIAGNOSTICO POR IMAGEM LTDAAraranguá (SC)
- DMS SERVICOS DE IMAGEM LTDAGaspar (SC)
List limited to 51 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
- Santa Catarina0.0
- Brazil0.0
In Santa Catarina, the activity weighs less than in Brazil.
Santa Catarina's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Joinville 25.5% 13
- 2 Criciúma 9.8% 5
- 3 Florianópolis 7.8% 4
- 4 Balneário Camboriú 5.9% 3
- 5 Araranguá 3.9% 2
- 6 Chapecó 3.9% 2
- 7 Itajaí 3.9% 2
- 8 Itapema 3.9% 2
- 9 Lages 3.9% 2
- 10 São Miguel do Oeste 3.9% 2
Class 8640-2 in Santa Catarina
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica | 68 |
| 8640-2/02 Laboratórios clínicos | 570 |
| 8640-2/03 Serviços de diálise e nefrologia | 34 |
| 8640-2/04 Serviços de tomografia · this one | 51 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 459 |
| 8640-2/06 Serviços de ressonância magnética | 19 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética | 198 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 24 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos | 39 |
| 8640-2/10 Serviços de quimioterapia | 12 |
| 8640-2/11 Serviços de radioterapia | 21 |
| 8640-2/12 Serviços de hemoterapia | 1 |
| 8640-2/13 Serviços de litotripcia | 1 |
| 8640-2/14 Serviços de bancos de células e tecidos humanos | 1 |
| 8640-2/99 Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente | 111 |
Close to this: 8640-2/05 · Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia, 459 companies in Santa Catarina.
What activity 8640-2/04 is
- Os serviços que realizam exames de tomografia
Frequently asked questions
How many companies have main CNAE 8640-2/04 in Santa Catarina?
51 active companies have CNAE 8640-2/04 as their main activity in Santa Catarina, 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 Santa Catarina's cities has the most companies in this activity?
Joinville, with 13, 25.5% 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 Santa Catarina.