CNAE 4329-1/04 · Rio Grande do Sul
Assembly and installation of lighting and signaling systems on public roads, ports and airports in Rio Grande do Sul
168 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 4.2% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 3,980
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 Rio Grande do Sul
- 168
- 4.2% of Brazil's
- Of every 100 companies in Rio Grande do Sul
- 0.0
- do this activity
- Among Brazil's federative units
- 8th
- by companies in this activity
Active companies in Rio Grande do Sul
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 6- TATIANE DE OLIVEIRA DA SILVAPalmeira das Missões (RS)
- JONAS DE MATOS ANTUNESRoque Gonzales (RS)
- ALEXSANDRO MACIEL BRASILSão Leopoldo (RS)
- CELIO MOACIR KOSSMANNSanto Antônio do Planalto (RS)
- ALANDER DAMASIO LIMAPorto Alegre (RS)
- FELIPE DA SILVA BARBOSAPorto Alegre (RS)
- RENI DO PRADO FERNANDESCaxias do Sul (RS)
- RODRIGO DA CUNHA BALDISSERASant'Ana do Livramento (RS)
- JEFERSON DOS SANTOS SOUZARio Grande (RS)
- CLAITON DOS PASSOS GUEDESNovo Hamburgo (RS)
- GUSTAVO BRAGA SILVASão Leopoldo (RS)
- JAIME MENDES DE MIRANDAAlvorada (RS)
- FERNANDO FERREIRA SOLUCOES EM ELERICIDADE E CONTRUCAO CIVILCristal (RS)
- MAURICIO ANTUNES MACIELAlvorada (RS)
- GERUSA FERREIRAPorto Alegre (RS)
- ANDERSON MACIEL CHAGASTupanciretã (RS)
- VITOR ALVES MALLMANNPorto Alegre (RS)
- PATRICK FERREIRA DA SILVAPorto Alegre (RS)
- WESLEI DA SILVA FRAGANova Santa Rita (RS)
- VIVIANE DA SILVA LEITECaxias do Sul (RS)
- JAIME ROSSONIOsório (RS)
- MARCIO DUTRA XAVIERCaxias do Sul (RS)
- IGOR DE SAMPAIO NUNESSapucaia do Sul (RS)
- MARCELO PACHECO ALEXANDREPortão (RS)
- LEDISSON RODRIGUESCanoas (RS)
- VALDOMIRO SOARESFlores da Cunha (RS)
- WILLIAN MOTA LAURINDOCaxias do Sul (RS)
- JOSE VARDELI SOARESCaxias do Sul (RS)
- JULIANO GOMES DE LIMAFlores da Cunha (RS)
- LUCIANO BERCHON DAS NEVESSão Gabriel (RS)
List limited to 168 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
- Rio Grande do Sul0.0
- Brazil0.0
In Rio Grande do Sul, the activity weighs less than in Brazil.
Rio Grande do Sul's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Alegre 14.3% 24
- 2 Caxias do Sul 7.7% 13
- 3 Canoas 6.0% 10
- 4 Gravataí 6.0% 10
- 5 Alvorada 3.6% 6
- 6 Eldorado do Sul 3.0% 5
- 7 Novo Hamburgo 3.0% 5
- 8 Viamão 3.0% 5
- 9 Bento Gonçalves 2.4% 4
- 10 Flores da Cunha 2.4% 4
20 more cities
- 11 Candelária 3
- 12 Rio Grande 3
- 13 Santa Maria 3
- 14 São Leopoldo 3
- 15 Sapiranga 3
- 16 Sapucaia do Sul 3
- 17 Torres 3
- 18 Xangri-lá 2
- 19 Mato Leitão 2
- 20 Campo Bom 2
- 21 Carazinho 2
- 22 Ijuí 2
- 23 Jaguari 2
- 24 Montenegro 2
- 25 Palmeira das Missões 2
- 26 Passo Fundo 2
- 27 Pelotas 2
- 28 Balneário Pinhal 1
- 29 Vale Verde 1
- 30 Nova Santa Rita 1
Class 4329-1 in Rio Grande do Sul
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Installation of advertising signs | 586 |
| 4329-1/02 Installation of navigation aid equipment for sea, river and lake navigation | 31 |
| 4329-1/03 Installation, maintenance and repair of elevators, escalators and moving walkways | 462 |
| 4329-1/04 Assembly and installation of lighting and signaling systems on public roads, ports and airports · this one | 168 |
| 4329-1/05 Thermal, acoustic or vibration insulation | 190 |
| 4329-1/99 Other building installation works not elsewhere classified | 150 |
Close to this: 3299-0/04 · Manufacture of illuminated panels and signs, 355 companies in Rio Grande do Sul.
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 Rio Grande do Sul?
168 active companies have CNAE 4329-1/04 as their main activity in Rio Grande do Sul, 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 Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 24, 14.3% 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 Rio Grande do Sul.