CNAE 8640-2/07 · Londrina (PR)
Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética in Londrina (PR)
44 active companies are headquartered in Londrina (PR) with this CNAE as their main activity. They represent 0.9% 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 Londrina (PR)
- 44
- 0.9% of Brazil's
- Of every 100 companies in Londrina (PR)
- 0.0
- do this activity
- Among Paraná's cities
- 2nd
- by companies in this activity
Active companies in Londrina (PR)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- GENESIS - DIAGNOSTICOS POR IMAGEM LTDALondrina (PR)
- C.M.D. - CENTRO MEDICO DE DIAGNOSTICO LTDALondrina (PR)
- ECOCARDIO VASCULAR SERVICO DE IMAGENOLOGIA LTDALondrina (PR)
- ULTRAMED - UNIDADE DE ULTRASSONOGRAFIA LONDRINA LTDALondrina (PR)
- DILIM - DIAGNOSTICO LONDRINENSE POR IMAGEM LTDALondrina (PR)
- ULTRAMED - UNIDADE BELA SUICA LTDALondrina (PR)
- ARAUCARIA IMAGEM E MEDICINA LTDALondrina (PR)
- ULTRACLIN DIAGNOSTICOS POR IMAGEM LTDALondrina (PR)
- KM CLINICA MEDICA E SERVICOS MEDICOS LTDALondrina (PR)
- B. RAMOS CALDEIRA LTDALondrina (PR)
- D C PRETE DIAGNOSTICOS POR IMAGEM LTDALondrina (PR)
- ZAMPAR CLINISSON CENTRO DE DIAGNOSTICOS LTDALondrina (PR)
- ANGIO IMAGEM - ULTRASSONOGRAFIA VASCULAR LTDALondrina (PR)
- USG CLINICA DE IMAGENS LTDALondrina (PR)
- CRISTINE VOGL FERRARI LTDALondrina (PR)
- ELETROFISIOLOGIA NORTE DO PARANA LTDALondrina (PR)
- INSTITUTO LONDRINENSE DE ULTRA-SOM, PSICOLOGIA E ANALISE DO COMPORTAMENTO LTDALondrina (PR)
- G M F SERVICOS MEDICOS LTDALondrina (PR)
- SUL SERVICOS DE ULTRASSONOGRAFIA DE LONDRINA LTDALondrina (PR)
- AFETOMED CLINICA DE ULTRASSONOGRAFIA LTDALondrina (PR)
- PARIZOTTO EXAMES DE IMAGEM LTDALondrina (PR)
- SOCIEDADE MEDICA KITAWARA LTDALondrina (PR)
- INSTITUTO MULHER CLINICA DE ULTRASSONOGRAFIA S/S LTDALondrina (PR)
- G.O. LAUDOS E DIAGNOSTICOS MEDICOS LTDALondrina (PR)
- OMORIS CLINICA DE SERVICOS MEDICOS LTDALondrina (PR)
- ECOCARDIO VASCULAR SERVICO DE IMAGENOLOGIA LTDA SCPLondrina (PR)
- KAREN CRISTIANE GAKIYA CLINICA MEDICA LTDALondrina (PR)
- GMN MEDICAS ASSOCIADAS LTDALondrina (PR)
- AEJ MED CLINICA DE ULTRASSONOGRAFIA LTDALondrina (PR)
- NEURODESENVOLVIMENTO LTDALondrina (PR)
List limited to 44 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
- Londrina (PR)0.0
- Paraná0.0
- Brazil0.0
In Londrina (PR), the activity weighs 2.2 times what it does in Brazil.
Paraná's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Curitiba 29.3% 84
- 2 Londrina 15.3% 44
- 3 Maringá 5.9% 17
- 4 Cascavel 5.6% 16
- 5 Ponta Grossa 3.5% 10
- 6 Francisco Beltrão 2.8% 8
- 7 Toledo 2.1% 6
- 8 Pinhais 1.7% 5
- 9 Apucarana 1.7% 5
- 10 Araucária 1.7% 5
20 more cities
- 11 Foz do Iguaçu 5
- 12 Guarapuava 5
- 13 Irati 5
- 14 Paranavaí 5
- 15 Telêmaco Borba 5
- 16 Pato Branco 4
- 17 Umuarama 4
- 18 Arapongas 3
- 19 Cianorte 3
- 20 Rolândia 3
- 21 Colorado 2
- 22 Ibiporã 2
- 23 Ivaí 2
- 24 Jandaia do Sul 2
- 25 Laranjeiras do Sul 2
- 26 Medianeira 2
- 27 Realeza 2
- 28 São José dos Pinhais 2
- 29 Matinhos 2
- 30 Arapoti 1
Class 8640-2 in Londrina (PR)
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica | 12 |
| 8640-2/02 Laboratórios clínicos | 17 |
| 8640-2/03 Serviços de diálise e nefrologia | 2 |
| 8640-2/04 Serviços de tomografia | 4 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 75 |
| 8640-2/06 Serviços de ressonância magnética | 13 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética · this one | 44 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 4 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos | 4 |
| 8640-2/10 Serviços de quimioterapia | 3 |
| 8640-2/11 Serviços de radioterapia | 7 |
| 8640-2/12 Serviços de hemoterapia | 2 |
| 8640-2/13 Serviços de litotripcia | 1 |
| 8640-2/14 Serviços de bancos de células e tecidos humanos | 0 |
| 8640-2/99 Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente | 26 |
Close to this: 8640-2/06 · Serviços de ressonância magnética, 13 companies in Londrina (PR).
What activity 8640-2/07 is
- Os serviços que realizam exames de ultrassonografia
Frequently asked questions
How many companies have main CNAE 8640-2/07 in Londrina (PR)?
44 active companies have CNAE 8640-2/07 as their main activity in Londrina (PR), 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 Paraná's cities has the most companies in this activity?
Curitiba, with 84, 29.3% 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 Londrina (PR).