CNAE 4329-1/02 · Guarujá (SP)
Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre in Guarujá (SP)
40 active companies are headquartered in Guarujá (SP) with this CNAE as their main activity. They represent 4.5% 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 Guarujá (SP)
- 40
- 4.5% of Brazil's
- Of every 100 companies in Guarujá (SP)
- 0.1
- do this activity
- Among São Paulo's cities
- 1st
- by companies in this activity
Active companies in Guarujá (SP)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- ENAV MARINE ELETRICA NAVAL LTDAGuarujá (SP)
- MSN SERVICO NAVAL LTDAGuarujá (SP)
- ERIKA BARBOSA DA SILVAGuarujá (SP)
- HENIO NOBRE DE ALMEIDAGuarujá (SP)
- MILLENE BAPTISTA DOS SANTOSGuarujá (SP)
- FABIO FONTES DE PAULAGuarujá (SP)
- EZEQUIEL MOTA DOS SANTOSGuarujá (SP)
- CAMILA CRISTINA DA SILVA SANTOSGuarujá (SP)
- MARIA CRISTINA DE SOUZA FREITASGuarujá (SP)
- HUGO SANTOS CAJEGuarujá (SP)
- WESLEY CHAGAS DE OLIVEIRAGuarujá (SP)
- BRUNO ARAUJO EVANGELISTAGuarujá (SP)
- ELAINE DE JESUS BARBOSA DOS SANTOSGuarujá (SP)
- ROSENILDE MESTRE BARBOSAGuarujá (SP)
- IGOR CELESTINO DA SILVAGuarujá (SP)
- JOAO PEDRO PEREIRA DA ROCHAGuarujá (SP)
- MATHEUS INACIO DE LIMA SILVAGuarujá (SP)
- ANDRE FELIPE DIAS SANTOSGuarujá (SP)
- DAVID PEREIRA JUNIORGuarujá (SP)
- WELTON FERNANDES MATIASGuarujá (SP)
- MARCOS ANTONIO FERNANDES DA SILVAGuarujá (SP)
- DOUGLAS DE ARAUJO SILVAGuarujá (SP)
- LUCAS FERREIRA DA SILVAGuarujá (SP)
- MARLOS RODRIGUES PEREIRA FILHOGuarujá (SP)
- SERGIO DA ROCHA SILVAGuarujá (SP)
- TATIANE SILVA DE NORONHA SANTOSGuarujá (SP)
- MARIVALDO SOTERO DOS SANTOS JUNIORGuarujá (SP)
- DOUGLAS FERNANDES DE LIMAGuarujá (SP)
- MARCIO ALVES MINEIRO JUNIORGuarujá (SP)
- WANESSA BIO GUERRAGuarujá (SP)
List limited to 40 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
- Guarujá (SP)0.1
- São Paulo0.0
- Brazil0.0
In Guarujá (SP), the activity weighs 25.4 times what it does in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Guarujá 32.5% 40
- 2 São Paulo 15.4% 19
- 3 Ubatuba 8.1% 10
- 4 São Vicente 6.5% 8
- 5 Santos 4.9% 6
- 6 Caraguatatuba 4.1% 5
- 7 Ilhabela 3.3% 4
- 8 Praia Grande 1.6% 2
- 9 Santo André 1.6% 2
- 10 São José dos Campos 1.6% 2
20 more cities
- 11 São Sebastião 2
- 12 Arujá 1
- 13 Barueri 1
- 14 Bom Jesus dos Perdões 1
- 15 Campinas 1
- 16 Capela do Alto 1
- 17 Cruzeiro 1
- 18 Fernandópolis 1
- 19 Franca 1
- 20 Guarulhos 1
- 21 Iguape 1
- 22 Indaiatuba 1
- 23 Itanhaém 1
- 24 Itapevi 1
- 25 Jundiaí 1
- 26 Miracatu 1
- 27 Osasco 1
- 28 Presidente Venceslau 1
- 29 São Bernardo do Campo 1
- 30 São Caetano do Sul 1
Class 4329-1 in Guarujá (SP)
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Instalação de painéis publicitários | 13 |
| 4329-1/02 Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre · this one | 40 |
| 4329-1/03 Instalação, manutenção e reparação de elevadores, escadas e esteiras rolantes | 29 |
| 4329-1/04 Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos | 4 |
| 4329-1/05 Tratamentos térmicos, acústicos ou de vibração | 5 |
| 4329-1/99 Outras obras de instalações em construções não especificadas anteriormente | 3 |
What activity 4329-1/02 is
- A instalação de equipamentos para orientação à navegação marítima, fluvial e lacustre
Frequently asked questions
How many companies have main CNAE 4329-1/02 in Guarujá (SP)?
40 active companies have CNAE 4329-1/02 as their main activity in Guarujá (SP), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.0 in Brazil.
Which of São Paulo's cities has the most companies in this activity?
Guarujá, with 40, 32.5% 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 Guarujá (SP).