CNAE 2651-5/00 · Paraná
Manufacture of measuring, testing and control instruments in Paraná
172 active companies are headquartered in Paraná with this CNAE as their main activity. They represent 10.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,668
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
- 172
- 10.3% of Brazil's
- Of every 100 companies in Paraná
- 0.0
- do this activity
- Among Brazil's federative units
- 4th
- 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 5 of 6- ANTONIO MEDINA & CIA LTDALondrina (PR)
- DALLOGIX TECNOLOGIA INDUSTRIAL LTDAMaringá (PR)
- HT INDUSTRIA E COMERCIO DE MAQUINAS LTDAMaringá (PR)
- GRITTEN AUTOMACAO LTDAToledo (PR)
- E CAPRIOLIO LTDACampo Mourão (PR)
- SUPRATEC PECAS DE PRECISAO LTDA.Curitiba (PR)
- DAX AUTOMACAO INDUSTRIAL LTDACuritiba (PR)
- STAC TECHNOLOGY LTDAFoz do Iguaçu (PR)
- SMART RESEARCH LABORATORY - EMPRESA BRASILEIRA DE SENSORES LTDAMaringá (PR)
- SMART SENSOR DESIGN - EMPRESA PARANAENSE DE SENSORES LTDAMaringá (PR)
- SENSCAR TECHNOLOGIES - SERVICOS DE GESTAO E MONITORAMENTO DE AMBIENTES, PESSOAS E VEICULOS LTDACuritiba (PR)
- EVOLABS SERVICOS EM TECNOLOGIA LTDACuritiba (PR)
- R&M AUTOMACAO INDUSTRIAL LTDAPonta Grossa (PR)
- BTECH EQUIPAMENTOS LTDAFrancisco Beltrão (PR)
- MEG INDUSTRIA E COMERCIO DE AQUECEDORES LTDACambé (PR)
- NORMA AUTOMACAO INDUSTRIAL LTDAAraucária (PR)
- DVTEC SOLUCOES LTDACuritiba (PR)
- ECM AUTOMACAO INDUSTRIAL LTDAPonta Grossa (PR)
- CUSTODIO DESENVOLVIMENTO INDUSTRIAL LTDACuritiba (PR)
- MOBI COMERCIO DE EQUIPAMENTOS LTDACuritiba (PR)
- EB SOLUCOES INDUSTRIAIS LTDAPinhais (PR)
- LGC INDUSTRIAL SYSTEMS LTDAPonta Grossa (PR)
- INFRACITI SOLUCOES PARA CIDADES INTELIGENTES LTDACascavel (PR)
- SILO SCAN LTDAPato Branco (PR)
- SLIM INDUSTRIA E COMERCIO DE EQUIPAMENTOS LTDACuritiba (PR)
- GUSTER INDUSTRIA E COMERCIO DE EQUIPAMENTOS ELETRONICOS LTDACuritiba (PR)
- EVANDRO ALVES DAS CHAGAS SERVICOS LTDACuritiba (PR)
- B2K SOLUCOES TECNOLOGICAS LTDACuritiba (PR)
- TECNAG INDUSTRIA DE EQUIPAMENTOS ELETRONICOS LTDACuritiba (PR)
- KINDRA INDUSTRIA E COMERCIO DE SISTEMAS ELETRONICOS LTDAToledo (PR)
List limited to 172 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 1.4 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 34.3% 59
- 2 Maringá 8.7% 15
- 3 Londrina 7.6% 13
- 4 Toledo 7.6% 13
- 5 Ponta Grossa 4.7% 8
- 6 Pinhais 3.5% 6
- 7 Cascavel 3.5% 6
- 8 Araucária 2.3% 4
- 9 Francisco Beltrão 2.3% 4
- 10 Pato Branco 2.3% 4
20 more cities
- 11 São José dos Pinhais 4
- 12 Apucarana 3
- 13 Colombo 3
- 14 Almirante Tamandaré 2
- 15 Cambé 2
- 16 Foz do Iguaçu 2
- 17 Guarapuava 2
- 18 Peabiru 2
- 19 Piraquara 2
- 20 São João do Triunfo 2
- 21 Ampére 1
- 22 Antônio Olinto 1
- 23 Assaí 1
- 24 Campo Largo 1
- 25 Campo Mourão 1
- 26 Castro 1
- 27 Cianorte 1
- 28 Clevelândia 1
- 29 Ibiporã 1
- 30 Ivaiporã 1
Class 2651-5 in Paraná
fabricação de aparelhos e equipamentos de medida, teste e controle, by subclassClose to this: 3321-0/00 · Installation of industrial machinery and equipment, 4,913 companies in Paraná.
What activity 2651-5/00 is
- A fabricação de instrumentos de medida elétricos e eletrônicos (osciloscópios, amperímetros, voltímetros, etc.)
- A fabricação de instrumentos de medida e teste de eletricidade e sinais elétricos (inclusive telecomunicações)
- A fabricação de instrumentos de medida para uso técnico e profissional (esquadros, altímetros, anemômetros, barômetros, bússolas, escalas de redução, gasômetros, hidrômetros, pluviômetros, taxímetros, tacômetros, velocímetros, termômetros, paquímetro, etc.)
Frequently asked questions
How many companies have main CNAE 2651-5/00 in Paraná?
172 active companies have CNAE 2651-5/00 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 59, 34.3% 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.