CNAE 4329-1/04 · Minas Gerais
Assembly and installation of lighting and signaling systems on public roads, ports and airports in Minas Gerais
358 active companies are headquartered in Minas Gerais with this CNAE as their main activity. They represent 9.0% 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 Minas Gerais
- 358
- 9.0% of Brazil's
- Of every 100 companies in Minas Gerais
- 0.0
- do this activity
- Among Brazil's federative units
- 2nd
- by companies in this activity
Active companies in Minas Gerais
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 4 of 10- MARCOS ANTONIO SOARES CALDAS LTDAParacatu (MG)
- FECAR PRESTACAO DE SERVICOS LTDAConfins (MG)
- MASTER TOLDOS E COBERTURAS LTDABelo Horizonte (MG)
- VILAR SINALIZACAO LTDA.Belo Horizonte (MG)
- AMC SERVICOS EMPRESARIAIS LTDAJuiz de Fora (MG)
- VIAS ZENITE SINALIZACAO VIARIA LTDABelo Horizonte (MG)
- W&T PROMOCAO DE VENDAS E SERVICOS DE MONTAGENS LTDABelo Horizonte (MG)
- INSTAL GREEN SR SPE LTDASão Romão (MG)
- IMPACTAR ENGENHARIA LTDABelo Horizonte (MG)
- SIGMA ENGENHARIA INDUSTRIA E COMERCIO LTDA - SCP SEMAFORICA BHTRANSContagem (MG)
- CONSORCIO RODOVIASBelo Horizonte (MG)
- CONSORCIO ESTRADAS MINEIRASBelo Horizonte (MG)
- CONSORCIO SAI SUL DE MINASBelo Horizonte (MG)
- CONSORCIO SINACONContagem (MG)
- CONSORCIO TRAFEGO BHBelo Horizonte (MG)
- CONSORCIO ST CONTAGEMContagem (MG)
- CONSORCIO S3 ILUMINACAOBelo Horizonte (MG)
- CONSORCIO VIAS CONTAGEMContagem (MG)
- CONSORCIO SINALIZA IPATINGAContagem (MG)
- ALAN FERREIRA DE NOVAISVárzea da Palma (MG)
- CARLOS EDUARDO ARAUJO ROCHACaratinga (MG)
- RUI ADRIAM DA VEIGA JUNIORSão Lourenço (MG)
- FABIO AUGUSTO DE SOUSA LIMAMatozinhos (MG)
- JOSE BORGES FILHOIbirité (MG)
- ROBERTO CARLOS DA SILVAUberaba (MG)
- CELCIO ANTONIO DOS REISUberlândia (MG)
- EDICELIO NAVES SILVA NETOUberlândia (MG)
- PEDRO HENRIQUE FARIA MARSONUberlândia (MG)
- MAIRY LUCIA DOS SANTOSCarmópolis de Minas (MG)
- JAINE DA SILVA PEREIRANepomuceno (MG)
List limited to 300 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.
How to assess a company's data
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- How to look up a CNPJ
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How much the activity weighs
of every 100 active companies, how many do this activity
- Minas Gerais0.0
- Brazil0.0
In Minas Gerais, the activity weighs less than in Brazil.
Minas Gerais's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Belo Horizonte 20.4% 73
- 2 Uberlândia 8.7% 31
- 3 Contagem 7.0% 25
- 4 Santa Luzia 2.8% 10
- 5 Ribeirão das Neves 2.2% 8
- 6 Ipatinga 2.0% 7
- 7 Uberaba 2.0% 7
- 8 Araguari 1.7% 6
- 9 Juiz de Fora 1.7% 6
- 10 Confins 1.4% 5
20 more cities
- 11 Ibirité 5
- 12 Três Corações 5
- 13 Tupaciguara 5
- 14 Sarzedo 4
- 15 Betim 4
- 16 Capelinha 4
- 17 Governador Valadares 4
- 18 Ituiutaba 4
- 19 Nova Lima 4
- 20 Pará de Minas 4
- 21 Pedro Leopoldo 4
- 22 Campo Belo 3
- 23 Montes Claros 3
- 24 Ouro Preto 3
- 25 Paracatu 3
- 26 Rio Novo 3
- 27 Sete Lagoas 3
- 28 Jaíba 2
- 29 Buritizeiro 2
- 30 Candeias 2
Class 4329-1 in Minas Gerais
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Installation of advertising signs | 975 |
| 4329-1/02 Installation of navigation aid equipment for sea, river and lake navigation | 26 |
| 4329-1/03 Installation, maintenance and repair of elevators, escalators and moving walkways | 559 |
| 4329-1/04 Assembly and installation of lighting and signaling systems on public roads, ports and airports · this one | 358 |
| 4329-1/05 Thermal, acoustic or vibration insulation | 327 |
| 4329-1/99 Other building installation works not elsewhere classified | 200 |
Close to this: 3299-0/04 · Manufacture of illuminated panels and signs, 456 companies in Minas Gerais.
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 Minas Gerais?
358 active companies have CNAE 4329-1/04 as their main activity in Minas Gerais, 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 Minas Gerais's cities has the most companies in this activity?
Belo Horizonte, with 73, 20.4% 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 Minas Gerais.