CNAE 4322-3/03 · Paraná
Installation of fire prevention systems in Paraná
313 active companies are headquartered in Paraná with this CNAE as their main activity. They represent 3.7% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 8,539
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 Paraná
- 313
- 3.7% of Brazil's
- Of every 100 companies in Paraná
- 0.0
- do this activity
- Among Brazil's federative units
- 7th
- by companies in this activity
Active companies in Paraná
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 10 of 10- JULIO CESAR GOMES SOUZACambé (PR)
- TIAGO RIBEIRO FERNANDESCuritiba (PR)
- JOSE FERREIRA DE ANDRADE JUNIORLondrina (PR)
- DIEGO ANTONIO DOS SANTOS GONCALVESCuritiba (PR)
- JUAN RAFAEL GARCIA GUAREGUACuritiba (PR)
- ALISON HABACUQUE FERNANDES RODRIGUESAraucária (PR)
- ALEKSANDER RIBEIRO DA SILVACuritiba (PR)
- CATRYN ANTUNESCuritiba (PR)
- REMI PEREIRA COUTINHO JUNIORGuarapuava (PR)
- EVERALDO DA SILVA ANTONOWCuritiba (PR)
- MANOEL NASCIMENTOCuritiba (PR)
- PEDRO ELIAS SAADECuritiba (PR)
- SIDNEY PIRES DA SILVA JUNIORCuritiba (PR)
- LUCAS VINICIUS VIANNA DA SILVACuritiba (PR)
- MARINA CAUDURO CAMELLOCuritiba (PR)
- JOAO VITOR MARONESEApucarana (PR)
- IZABEL GABRIELA GONCALVESCuritiba (PR)
- ANDERSON DOS SANTOSCuritiba (PR)
- LUCAS SUSKO DA SILVACuritiba (PR)
- DEIVID CRISTIAN BUSSOLO CAZONMandaguari (PR)
- CAROLINE CZADOTZ DE AUGUSTINHOUnião da Vitória (PR)
- DIOGO TAVARES DOS SANTOSCuritiba (PR)
- CARLOS ROBERTO CAMELLOCuritiba (PR)
- ALEX VERONEZ DOS SANTOSArapongas (PR)
- JOAO LUCCA DA SILVACuritiba (PR)
- RAFAEL GOMES DA SILVACuritiba (PR)
- PEDRO DA SILVA PINTO DO AMARALCuritiba (PR)
- LUCAS DA SILVA PINTO DO AMARALCuritiba (PR)
- KELLY CRISTINA GUIMARAES ALCANTARA BORBACuritiba (PR)
- JOSE DANIEL BERENGUER LLEDOPinhais (PR)
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
- Paraná0.0
- Brazil0.0
In Paraná, the activity weighs less than in Brazil.
Paraná's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Curitiba 35.1% 110
- 2 Londrina 7.0% 22
- 3 São José dos Pinhais 5.8% 18
- 4 Maringá 3.2% 10
- 5 Pato Branco 2.9% 9
- 6 Cambé 2.6% 8
- 7 Cascavel 2.6% 8
- 8 Santo Antônio da Platina 2.6% 8
- 9 Araucária 2.2% 7
- 10 Guarapuava 2.2% 7
20 more cities
- 11 Foz do Iguaçu 5
- 12 Francisco Beltrão 5
- 13 Paranavaí 5
- 14 Piraquara 5
- 15 Fazenda Rio Grande 5
- 16 Apucarana 4
- 17 Arapongas 4
- 18 Colombo 4
- 19 Dois Vizinhos 4
- 20 Céu Azul 4
- 21 Pinhais 3
- 22 Almirante Tamandaré 3
- 23 Ponta Grossa 3
- 24 Toledo 3
- 25 Pontal do Paraná 2
- 26 Campo Largo 2
- 27 Mandaguari 2
- 28 Paiçandu 2
- 29 Paranaguá 2
- 30 Reserva 2
Class 4322-3 in Paraná
instalações hidráulicas, de sistemas de ventilação e refrigeração, by subclass| Subclass | Active |
|---|---|
| 4322-3/01 Plumbing, sanitary and gas installations | 3,370 |
| 4322-3/02 Installation and maintenance of central air conditioning, ventilation and refrigeration systems | 6,277 |
| 4322-3/03 Installation of fire prevention systems · this one | 313 |
Close to this: 8020-0/01 · Monitoring of electronic security systems, 978 companies in Paraná.
What activity 4322-3/03 is
- A instalação, alteração, manutenção e reparo, em todos os tipos de construções, de sistemas de prevenção contra incêndio
Frequently asked questions
How many companies have main CNAE 4322-3/03 in Paraná?
313 active companies have CNAE 4322-3/03 as their main activity in Paraná, 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 110, 35.1% 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 Paraná.