CNAE 4329-1/02 · São Paulo
Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre in São Paulo
123 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 13.9% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 887
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 São Paulo
- 123
- 13.9% of Brazil's
- Of every 100 companies in São Paulo
- 0.0
- do this activity
- Among Brazil's federative units
- 2nd
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 5- ENAV MARINE ELETRICA NAVAL LTDAGuarujá (SP)
- ILHA COMERCIO DE MATERIAIS NAUTICOS E AUTOMOTIVOS LTDAIlhabela (SP)
- UMP GEOPHYSICS LTDACaraguatatuba (SP)
- GEODA OCEANOGRAPHY & SURVEY LTDACruzeiro (SP)
- MSN SERVICO NAVAL LTDAGuarujá (SP)
- GUGAMAR SERVICOS LTDAUbatuba (SP)
- LUIS FELIPPE BATELOCCHI LTDASão Paulo (SP)
- V. R. NOGUEIRA LTDASão Paulo (SP)
- EDUARDO DAL POGETO E CIA LTDAIlhabela (SP)
- JMM GEOSURVEY LTDACaraguatatuba (SP)
- LAKE REED ACOUSTIC SOLUTIONS LTDASão José dos Campos (SP)
- LEHI PASTORI AMORIM LTDASão Paulo (SP)
- HERBERT HENRIQUE LIMA DE SENA LTDABarueri (SP)
- MIRAMARK SERVICOS LTDASantos (SP)
- WELLINGTON JOHN DE SOUSA XAVIERSão Vicente (SP)
- WELERSON LEMOS DOS SANTOSSão Vicente (SP)
- LUCIANO COSTA DE LACERDA AZEVEDOSão Paulo (SP)
- CARLOS HENRIQUE DE LIMAFernandópolis (SP)
- GABRIEL DEL VECHIO DA SILVASanto André (SP)
- IVANIO DE SOUZA FERNANDESSão Paulo (SP)
- RICARDO SIQUEIRA LOPESCaraguatatuba (SP)
- ULYSSES TAVARES VOIGTIguape (SP)
- ERIKA BARBOSA DA SILVAGuarujá (SP)
- LUIZ CARLOS VICTOR BARBOSA DA SILVA JUNIORUbatuba (SP)
- HENIO NOBRE DE ALMEIDAGuarujá (SP)
- LUIZ CARLOS VICTOR BARBOSA DA SILVAUbatuba (SP)
- CLAUDIO RODRIGUES DA SILVASão Paulo (SP)
- MARCUS VINICIUS BEZERRA MONTEIROTremembé (SP)
- ARNELINDO JOSE COIMBRAMiracatu (SP)
- MILLENE BAPTISTA DOS SANTOSGuarujá (SP)
List limited to 123 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
- São Paulo0.0
- Brazil0.0
In São Paulo, the activity weighs less than 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 São Paulo
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Instalação de painéis publicitários | 3,978 |
| 4329-1/02 Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre · this one | 123 |
| 4329-1/03 Instalação, manutenção e reparação de elevadores, escadas e esteiras rolantes | 2,243 |
| 4329-1/04 Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos | 1,182 |
| 4329-1/05 Tratamentos térmicos, acústicos ou de vibração | 1,298 |
| 4329-1/99 Outras obras de instalações em construções não especificadas anteriormente | 1,480 |
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 São Paulo?
123 active companies have CNAE 4329-1/02 as their main activity in São Paulo, 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 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 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 São Paulo.