CNAE 4329-1/04 · Guarulhos (SP)
Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos in Guarulhos (SP)
24 active companies are headquartered in Guarulhos (SP) 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
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 Guarulhos (SP)
- 24
- 0.6% of Brazil's
- Of every 100 companies in Guarulhos (SP)
- 0.0
- do this activity
- Among São Paulo's cities
- 5th
- by companies in this activity
Active companies in Guarulhos (SP)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- GUARULHOS LUZ SPE S/AGuarulhos (SP)
- NOROESTE PAULISTA SINALIZACAO VIARIA LTDAGuarulhos (SP)
- SINASERV SINALIZACAO E SERVICOS LTDAGuarulhos (SP)
- TOQUE DE ART LTDAGuarulhos (SP)
- G J RIOS MANUTENCAO E INSTALACOES LTDAGuarulhos (SP)
- CONSORCIO MONITRAN GRUGuarulhos (SP)
- RAFAEL SANTOS DIASGuarulhos (SP)
- A.C.S. DOS SANTOS SINALIZACAO VIARIAGuarulhos (SP)
- HADRYAN LUCAS DE ASSUNCAO SOUZAGuarulhos (SP)
- LUCAS BEZERRA DOS SANTOSGuarulhos (SP)
- FELIPE SILVA CHAGASGuarulhos (SP)
- LEANDRO DOS SANTOS NASCIMENTOGuarulhos (SP)
- LUCIANO SANTANA DE JESUSGuarulhos (SP)
- RAUL NERY MARCHETTIGuarulhos (SP)
- ROBSON SALUSTIANO DE SOUZAGuarulhos (SP)
- ABRAO JORGE NUNESGuarulhos (SP)
- LUCAS HENRIQUE MARCELINO RICARDOGuarulhos (SP)
- COSME NASCIMENTOGuarulhos (SP)
- PATRIK SANTOS BRITOGuarulhos (SP)
- DAVID VELOSO BENEDITOGuarulhos (SP)
- EMERSON ALBUQUERQUE DE ARAUJOGuarulhos (SP)
- GUILHERME DE SOUZAGuarulhos (SP)
- GERALDO FREITAS VILHALBAGuarulhos (SP)
- LUCIANO PEREIRA DE ARAUJOGuarulhos (SP)
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
- Guarulhos (SP)0.0
- São Paulo0.0
- Brazil0.0
In Guarulhos (SP), 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 São Paulo 28.6% 338
- 2 Campinas 7.1% 84
- 3 Jundiaí 3.6% 42
- 4 São Bernardo do Campo 2.5% 30
- 5 Guarulhos 2.0% 24
- 6 Osasco 1.9% 23
- 7 Sorocaba 1.9% 22
- 8 Embu das Artes 1.6% 19
- 9 Cotia 1.4% 16
- 10 Ribeirão Preto 1.4% 16
20 more cities
- 11 Hortolândia 15
- 12 Limeira 15
- 13 São José dos Campos 15
- 14 Sumaré 14
- 15 Barueri 13
- 16 Itapecerica da Serra 12
- 17 Mogi das Cruzes 12
- 18 Santo André 12
- 19 Mauá 11
- 20 Suzano 11
- 21 Araraquara 10
- 22 Bauru 10
- 23 Carapicuíba 10
- 24 Santos 10
- 25 São José do Rio Preto 10
- 26 Diadema 9
- 27 Franca 9
- 28 Jacareí 9
- 29 Franco da Rocha 8
- 30 Santana de Parnaíba 8
Class 4329-1 in Guarulhos (SP)
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Instalação de painéis publicitários | 86 |
| 4329-1/02 Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre | 1 |
| 4329-1/03 Instalação, manutenção e reparação de elevadores, escadas e esteiras rolantes | 44 |
| 4329-1/04 Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos · this one | 24 |
| 4329-1/05 Tratamentos térmicos, acústicos ou de vibração | 30 |
| 4329-1/99 Outras obras de instalações em construções não especificadas anteriormente | 40 |
Close to this: 3299-0/04 · Fabricação de painéis e letreiros luminosos, 23 companies in Guarulhos (SP).
What activity 4329-1/04 is
- A montagem ou instalação de sistemas de iluminação e sinalização em vias públicas, rodovias, ferrovias, portos e aeroportos
- A iluminação urbana e semáforos
- A iluminação de pistas de decolagem
Frequently asked questions
How many companies have main CNAE 4329-1/04 in Guarulhos (SP)?
24 active companies have CNAE 4329-1/04 as their main activity in Guarulhos (SP), 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?
São Paulo, with 338, 28.6% 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 Guarulhos (SP).