CNAE 2790-2/02 · Curitiba (PR)

Fabricação de equipamentos para sinalização e alarme in Curitiba (PR)

12 active companies are headquartered in Curitiba (PR) with this CNAE as their main activity. They represent 5.0% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 241 · Paraná 25

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 Curitiba (PR): 12; 5.0% of Brazil's
Of every 100 companies in Curitiba (PR): 0.0; do this activity
Among Paraná's cities: 1st; by companies in this activity

Active companies in Curitiba (PR)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.

MPK EQUIPAMENTOS INDUSTRIAIS LTDACuritiba (PR)
REALMOBI SINALIZACAO E TECNOLOGIA EM MOBILIDADE LTDACuritiba (PR)
S I SISTEMAS INTELIGENTES ELETRONICOS LTDACuritiba (PR)
EBITECH3 - EMPRESA BRASILEIRA DE INOVACAO E TECNOLOGIA LTDACuritiba (PR)
BOLLAND SECURITY - INDUSTRIA E COMERCIO DE PRODUTOS ELETRONICOS LTDACuritiba (PR)
LUZATECA - SINALIZACAO, ILUMINACAO E MONITORAMENTO LTDACuritiba (PR)
EQUINAUT PRODUTOS PLASTICOS LTDACuritiba (PR)
ASATEC SULAMERICA TECNOLOGIA ANTI-ROUBO LTDACuritiba (PR)
COMMANDER SISTEMAS DE SEGURANCA ELETRONICA LTDACuritiba (PR)
N.L. - INDUSTRIA ELETRONICA LTDACuritiba (PR)
IDS SINALIZACAO LTDACuritiba (PR)
ATIMO INDUSTRIA E COMERCIO ELETROMECANICA LTDACuritiba (PR)

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

Curitiba (PR)0.0
Paraná0.0
Brazil0.0

In Curitiba (PR), the activity weighs 2.9 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 48.0% 12
2 Almirante Tamandaré 8.0% 2
3 Quatro Barras 8.0% 2
4 Toledo 8.0% 2
5 Apucarana 4.0% 1
6 Campo Largo 4.0% 1
7 Colombo 4.0% 1
8 Londrina 4.0% 1
9 Maringá 4.0% 1
10 Paranaguá 4.0% 1

1 more cities

11 São José dos Pinhais 1

Class 2790-2 in Curitiba (PR)

fabricação de equipamentos e aparelhos elétricos não especificados anteriormente, by subclass

Subclass	Active
2790-2/01 Fabricação de eletrodos, contatos e outros artigos de carvão e grafita para uso elétrico, eletroímãs e isoladores	1
2790-2/02 Fabricação de equipamentos para sinalização e alarme · this one	12
2790-2/99 Fabricação de outros equipamentos e aparelhos elétricos não especificados anteriormente	22

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 4,699 companies in Curitiba (PR).

What activity 2790-2/02 is

A fabricação de aparelhos e equipamentos elétricos para sinalização e alarme, segurança e controle de tráfego rodoviário, aéreo, ferroviário e marítimo (semáforo e sinais luminosos de tráfego, sirenes, faróis marítimos completos, aparelhos e instalações para sinalização de ferrovias e aeroportos e aparelhos eletrônicos para controle de tráfego em geral)
A fabricação de aparelhos de alarme contra incêndio e roubo, não ligados a uma central de controle

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2790-2/02 in Curitiba (PR)?

12 active companies have CNAE 2790-2/02 as their main activity in Curitiba (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 12, 48.0% 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 Curitiba (PR).