CNAE 3321-0/00 · Amapá
Instalação de máquinas e equipamentos industriais in Amapá
38 active companies are headquartered in Amapá with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 54,145
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 Amapá
- 38
- less than 0.1% of Brazil's
- Of every 100 companies in Amapá
- 0.1
- do this activity
- Among Brazil's federative units
- 25th
- by companies in this activity
Active companies in Amapá
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- ELTON L. DE SOUZA MAIA LTDAMacapá (AP)
- GP MONTAGEM E MANUTENCAO INDUSTRIAL LTDAVitória do Jari (AP)
- VEIGA EMPREENDIMENTOS LTDAMacapá (AP)
- AISFAK EMPREENDIMENTOS LTDAMacapá (AP)
- C. DOS SANTOS LTDAMacapá (AP)
- R. C. C. DA PENHA LTDAMacapá (AP)
- A. DO S. G. COMERCIO E SERVICOS LTDAMacapá (AP)
- W. T. MONTAGEM ELETROMECANICA LTDA MEFerreira Gomes (AP)
- A M D & J G DA COSTA LTDAMacapá (AP)
- J. G. DE SOUZALaranjal do Jari (AP)
- CLEYSON DIAS OLIVEIRAMacapá (AP)
- MANUEL MENDES DOS SANTOSSantana (AP)
- F. ANDRADE PANTOJAMacapá (AP)
- M DE A SILVA SERVICO DE INSTALACAOSantana (AP)
- SUELEM DE OLIVEIRA DANTASMacapá (AP)
- SAVIO PIRES CORDEIROMacapá (AP)
- ANDRESA CAROL TAVARES MORAESMacapá (AP)
- ANDRE WEIZZE OLIVEIRA DOS REISMacapá (AP)
- GADIELSON RAMOS VEIGAMacapá (AP)
- DJONATHAN VINICIUS RABELO DA SILVAMacapá (AP)
- DANILO MONTEIRO TEIXEIRAMacapá (AP)
- LARISSA BRIELLY GONCALVES RIBEIROMacapá (AP)
- LENO DA SILVA DOS SANTOSMacapá (AP)
- MARCIO RENAN MOREIRA DA CUNHAMacapá (AP)
- KARINA FRAZAO SOUZA VALENTEMacapá (AP)
- ELISSANDRO PINHEIRO DE JESUSMacapá (AP)
- MARIVALDO BORRALHO SANTANAOiapoque (AP)
- REINALDO CONCEICAO TENORIOMacapá (AP)
- JOAO BAIA MARTINSSantana (AP)
- ANDERSON CARDOSO BARBOSAMacapá (AP)
List limited to 38 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
- Amapá0.1
- Brazil0.2
In Amapá, the activity weighs less than in Brazil.
Amapá's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Macapá 73.7% 28
- 2 Santana 10.5% 4
- 3 Oiapoque 5.3% 2
- 4 Vitória do Jari 2.6% 1
- 5 Ferreira Gomes 2.6% 1
- 6 Laranjal do Jari 2.6% 1
- 7 Pedra Branca do Amapari 2.6% 1
What activity 3321-0/00 is
- A instalação de aparelhos e instrumentos de medida, teste e controle e de equipamentos para controle de processos industriais
- A instalação de equipamentos e instrumentos ópticos
- A instalação de aparelhos e equipamentos de irradiação, eletromédicos e eletroterapêuticos
Frequently asked questions
How many companies have main CNAE 3321-0/00 in Amapá?
38 active companies have CNAE 3321-0/00 as their main activity in Amapá, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.2 in Brazil.
Which of Amapá's cities has the most companies in this activity?
Macapá, with 28, 73.7% 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 Amapá.