CNAE 3321-0/00 · Aracaju (SE)
Instalação de máquinas e equipamentos industriais in Aracaju (SE)
118 active companies are headquartered in Aracaju (SE) with this CNAE as their main activity. They represent 0.2% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 Aracaju (SE)
- 118
- 0.2% of Brazil's
- Of every 100 companies in Aracaju (SE)
- 0.1
- do this activity
- Among Sergipe's cities
- 1st
- by companies in this activity
Active companies in Aracaju (SE)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 4- ALIANCA ACESSO VERTICAL LTDAAracaju (SE)
- SL COMERCIO, SERVICO DE MAQUINAS E EQUIPAMENTOS INDUSTRIAIS LTDAAracaju (SE)
- LDTEC SERVICOS DE EQUIPAMENTO ELETRICOS LTDAAracaju (SE)
- R7 SERVICOS & CONSULTORIA LTDAAracaju (SE)
- TIAGO GONCALVES BARRETO LTDAAracaju (SE)
- ANDERMAN MANUTENCAO HOSPITALAR E INDUSTRIAL LTDAAracaju (SE)
- OCEANTECH SERVICE & ENGINEERING LTDAAracaju (SE)
- ME SERVICOS DE CONSTRUCAO E MANUTENCAO LTDAAracaju (SE)
- SMR MANUTENCAO E REPARACAO LTDAAracaju (SE)
- L.O.R ENGENHARIA ELETRICA E AUTOMACAO INDUSTRIAL LTDAAracaju (SE)
- V MEDRADO SERVICOS LTDAAracaju (SE)
- M & N ODONTOMEDICAL COMERCIO DE EQUIPAMENTOS MEDICO, ODONTOLOGICO E HOSPITALAR LTDAAracaju (SE)
- MODELLE SISTEMAS ELETRICOS E CONSTRUCOES LTDAAracaju (SE)
- F M MONTAGENS E INSTALACOES LTDAAracaju (SE)
- VALERIA DA SILVA SANTOS LTDAAracaju (SE)
- BLESSED SERVICOS EM AUTOMACAO E ELETROELETRONICA LTDAAracaju (SE)
- JS SERVICOS EM TORRES E ESTRUTURAS LTDAAracaju (SE)
- MS SUPRIMENTOS INDUSTRIAIS LTDAAracaju (SE)
- RM SISTEMAS E FILTROS LTDAAracaju (SE)
- ISS TECNOLOGIA E SOLUCOES INDUSTRIAL LTDAAracaju (SE)
- MP CONSULTORIAS LTDAAracaju (SE)
- AR SERVICOS DE ENGENHARIA, AUTOMACAO, INSTALACAO E MANUTENCAO DE MAQUINAS E EQUIPAMENTOS INDUSTRIAIS LTDAAracaju (SE)
- JC MOTORES LTDAAracaju (SE)
- A. SANTANA MEC CONSULTORIA EM INSTALACOES LTDAAracaju (SE)
- BDA INSTALACOES E SERVICOS LTDAAracaju (SE)
- OSVALDO GONCALVES LOPES JUNIORAracaju (SE)
- MARCONDES MARTINS SANTOSAracaju (SE)
- RIBAMAR DOS SANTOS GOMESAracaju (SE)
- BRUNO TEIXEIRA DOS SANTOSAracaju (SE)
- EDSON FREITAS SANTOSAracaju (SE)
List limited to 118 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
- Aracaju (SE)0.1
- Sergipe0.2
- Brazil0.2
In Aracaju (SE), the activity weighs less than in Brazil.
Sergipe's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Aracaju 44.5% 118
- 2 Nossa Senhora do Socorro 10.2% 27
- 3 Barra dos Coqueiros 7.2% 19
- 4 Estância 6.8% 18
- 5 São Cristóvão 4.2% 11
- 6 Lagarto 3.4% 9
- 7 Maruim 2.3% 6
- 8 Capela 1.9% 5
- 9 Itaporanga d'Ajuda 1.9% 5
- 10 Pacatuba 1.9% 5
20 more cities
- 11 Santo Amaro das Brotas 5
- 12 Carmópolis 4
- 13 Laranjeiras 4
- 14 Itabaiana 3
- 15 Pirambu 3
- 16 Salgado 3
- 17 Japaratuba 2
- 18 Neópolis 2
- 19 Rosário do Catete 2
- 20 Tobias Barreto 2
- 21 Boquim 1
- 22 Carira 1
- 23 Frei Paulo 1
- 24 Itabaianinha 1
- 25 Itabi 1
- 26 Malhada dos Bois 1
- 27 Nossa Senhora da Glória 1
- 28 Pedrinhas 1
- 29 Poço Verde 1
- 30 Riachuelo 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 Aracaju (SE)?
118 active companies have CNAE 3321-0/00 as their main activity in Aracaju (SE), 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 Sergipe's cities has the most companies in this activity?
Aracaju, with 118, 44.5% 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 Aracaju (SE).