CNAE 3312-1/02 · Paraíba
Manutenção e reparação de aparelhos e instrumentos de medida, teste e controle in Paraíba
20 active companies are headquartered in Paraíba with this CNAE as their main activity. They represent 0.6% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 3,146
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 Paraíba
- 20
- 0.6% of Brazil's
- Of every 100 companies in Paraíba
- 0.0
- do this activity
- Among Brazil's federative units
- 18th
- by companies in this activity
Active companies in Paraíba
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- TEQMAQ REPARACAO DE APARELHOS E SERVICOS LTDAJoão Pessoa (PB)
- CENTRO DE ENGENHARIA CLINICA E APOIO A PORTADORES DE DOENCAS RARAS LTDAJoão Pessoa (PB)
- TRANSGESP JOAO PESSOA GESTAO EM TRANSPORTES LTDA -João Pessoa (PB)
- ZTRONICS PROJETOS E SERVICOS ELETRONICOS LTDAJoão Pessoa (PB)
- PARAIBA BALANCAS COMERCIO E SERVICOS LTDA.João Pessoa (PB)
- FLUXOTECH COMERCIO E SERVICOS LTDAJoão Pessoa (PB)
- NORDESTE SOLUCOES INTEGRADAS LTDAJoão Pessoa (PB)
- ACTEC MANUTENCAO E SERVICOS LTDAJoão Pessoa (PB)
- LABORATORIO METROLOGIA DE JOAO PESSOA LTDAJoão Pessoa (PB)
- MEDICAL SERVICE LTDACampina Grande (PB)
- TECMED - SERVICOS DE MANUTENCAO DE EQUIPAMENTOS MEDICO HOSPITALAR LTDAJoão Pessoa (PB)
- METROMEC - SERVICO DE ANALISE DIMENCIONAL LTDAJoão Pessoa (PB)
- BRUNO MANHAES VASCONCELLOS LTDAJoão Pessoa (PB)
- TIAGO FIRMINO DA SILVA MANUTENCAO E REPARACAO DE INSTRUMENTOS DE MEDIDA E CONTROLE LTDAJoão Pessoa (PB)
- C G BATISTA CONSULTORIA E SERVICOSSanta Rita (PB)
- S H DA SILVA FIRMINOCampina Grande (PB)
- M M DANTAS CENTRAL DE LOCACAOPatos (PB)
- ANTONEOGENES FERNANDES MONTENEGRO GOMES DE BRITO SILVASanta Rita (PB)
- MAURICIO DA SILVA AMARANTECampina Grande (PB)
- ITAMAR SANTOS BARROSCampina Grande (PB)
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
- Paraíba0.0
- Brazil0.0
In Paraíba, the activity weighs less than in Brazil.
Paraíba's cities with the most companies in this activity
active companies and each city's share of the state
- 1 João Pessoa 65.0% 13
- 2 Campina Grande 20.0% 4
- 3 Santa Rita 10.0% 2
- 4 Patos 5.0% 1
Class 3312-1 in Paraíba
manutenção e reparação de equipamentos eletrônicos e ópticos, by subclass| Subclass | Active |
|---|---|
| 3312-1/02 Manutenção e reparação de aparelhos e instrumentos de medida, teste e controle · this one | 20 |
| 3312-1/03 Manutenção e reparação de aparelhos eletromédicos e eletroterapêuticos e equipamentos de irradiação | 43 |
| 3312-1/04 Manutenção e reparação de equipamentos e instrumentos ópticos | 4 |
What activity 3312-1/02 is
- A manutenção e reparação de aparelhos e instrumentos de medida, teste e controle
- A manutenção de aparelhos e equipamentos para controle de processos industriais
Frequently asked questions
How many companies have main CNAE 3312-1/02 in Paraíba?
20 active companies have CNAE 3312-1/02 as their main activity in Paraíba, 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 Paraíba's cities has the most companies in this activity?
João Pessoa, with 13, 65.0% 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 Paraíba.