CNAE 4329-1/01 · Brazil
Instalação de painéis publicitários
11,696 active companies in the Brazilian CNPJ registry have this CNAE as their main activity. Look up companies and explore their distribution by state and city.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company in the Brazilian CNPJ registry once, by its head office 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.
- Active companies
- 11,696
- 292nd of 1,329 activities
- Opened in 12 months
- 2,451
- +20.4% · 244th by openings
- Of every 100 companies in the country
- 0.0
- do this activity
- Openings per 100 active
- 21
- in the country: 21
Active companies in this activity
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- T D COUTINHO LTDAIrecê (BA)
- JP DESIGN PUBLICIDADE LTDADuque de Caxias (RJ)
- PRIME MEDIA PAINEIS LTDASantana de Parnaíba (SP)
- ALL DOOR MIDIA EXTERIOR PUBLICIDADE LTDAAvaré (SP)
- NEW COM COMERCIO E COMUNICACAO VISUAL LTDASão Paulo (SP)
- INNOVA ATIVACOES, PROJETOS DESIGN E EVENTOS LTDAMaricá (RJ)
- VS SOLUTION MIDIA EXTERIOR LTDAGuarulhos (SP)
- ALPHAVILLE MIDIA LTDABarueri (SP)
- E L MIDIA E PUBLICIDADE LTDAGravataí (RS)
- TOTAL LED PORTO SEGURO PAINEL SOM E EVENTOS LTDAVitória (ES)
- SMA IMPORTACAO E COMERCIO LTDAItajaí (SC)
- D.M. COMUNICACAO VISUAL LTDASenador Canedo (GO)
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.
Where the companies are
Weight in each federative unit: of every 100 active companies, how many have this main activity
- 0.0
- 0.0
- 0.0
- 0.0
- 0.1
Federative units with the most companies
- 1 São Paulo 3,978
- 2 Minas Gerais 975
- 3 Paraná 909
- 4 Rio de Janeiro 892
- 5 Santa Catarina 719
- 6 Rio Grande do Sul 586
- 7 Goiás 574
- 8 Bahia 511
- 9 Ceará 301
- 10 Espírito Santo 272
See the 27 federative units
- 11 Distrito Federal 263
- 12 Pernambuco 242
- 13 Pará 214
- 14 Mato Grosso 198
- 15 Mato Grosso do Sul 164
- 16 Paraíba 135
- 17 Maranhão 115
- 18 Amazonas 96
- 19 Rio Grande do Norte 94
- 20 Tocantins 93
- 21 Sergipe 88
- 22 Alagoas 81
- 23 Piauí 70
- 24 Rondônia 65
- 25 Acre 27
- 26 Amapá 17
- 27 Roraima 17
Cities with the most companies
active companies by head office
- 1 São Paulo (SP) 1,351
- 2 Rio de Janeiro (RJ) 405
- 3 Brasília (DF) 263
- 4 Goiânia (GO) 209
- 5 Curitiba (PR) 200
- 6 Salvador (BA) 195
- 7 Belo Horizonte (MG) 194
- 8 Fortaleza (CE) 140
- 9 Campinas (SP) 126
- 10 Uberlândia (MG) 115
See the 30 cities
- 11 Porto Alegre (RS) 111
- 12 Sorocaba (SP) 99
- 13 Santo André (SP) 98
- 14 Campo Grande (MS) 98
- 15 Manaus (AM) 88
- 16 Guarulhos (SP) 86
- 17 Osasco (SP) 85
- 18 Recife (PE) 77
- 19 Joinville (SC) 75
- 20 Aparecida de Goiânia (GO) 75
- 21 Maringá (PR) 74
- 22 São José do Rio Preto (SP) 71
- 23 Ribeirão Preto (SP) 69
- 24 São Bernardo do Campo (SP) 65
- 25 Duque de Caxias (RJ) 62
- 26 João Pessoa (PB) 61
- 27 Londrina (PR) 60
- 28 Florianópolis (SC) 60
- 29 Aracaju (SE) 59
- 30 Belém (PA) 58
What activity 4329-1/01 is
- Section F — Construção
- Division — Serviços especializados para construção
- Group — Instalações elétricas, hidráulicas e outras instalações em construções
- Class — Obras de instalações em construções não especificadas anteriormente
What it covers
- A instalação de: #- anúncios e letreiros luminosos #- outdoors #- placas e painéis de identificação
What it does not cover
- A fabricação de painéis e letreiros luminosos (3299-0/04)Classified under: 3299-0/04 Fabricação de painéis e letreiros luminosos
- A colocação de anúncios e propagandas em outdoors (7312-2/00)Classified under: 7312-2/00 Agenciamento de espaços para publicidade, exceto em veículos de comunicação
- O agenciamento de espaços para publicidade, exceto em veículos de comunicação (7312-2/00)Classified under: 7312-2/00 Agenciamento de espaços para publicidade, exceto em veículos de comunicação
Typical activities
- Anúncios luminosos ou não, reparação ou manutenção de
- Instalação de anúncios luminosos ou não
- Instalação de letreiros luminosos
- Instalação de outdoor
- Instalação de placas ou painéis de identificação
The activities of class 4329-1
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active | Openings | Change |
|---|---|---|---|
| 4329-1/01 Instalação de painéis publicitários · this one | 11,696 | 2,451 | +20.4% |
| 4329-1/02 Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre | 887 | 199 | −22.0% |
| 4329-1/03 Instalação, manutenção e reparação de elevadores, escadas e esteiras rolantes | 6,816 | 1,213 | +10.6% |
| 4329-1/04 Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos | 3,980 | 1,113 | +8.4% |
| 4329-1/05 Tratamentos térmicos, acústicos ou de vibração | 3,582 | 730 | +10.3% |
| 4329-1/99 Outras obras de instalações em construções não especificadas anteriormente | 2,917 | 249 | +6.9% |
Frequently asked questions about CNAE 4329-1/01
How many CNAE 4329-1/01 companies are there in Brazil?
11,696 active companies have CNAE 4329-1/01 as their main activity, according to the Receita Federal's October 2026 publication. It is 292nd among the country's activities by companies.
Which activities make up class 4329-1?
Class 4329-1 has 6 subclasses: 4329-1/01; 4329-1/02; 4329-1/03; 4329-1/04; 4329-1/05; 4329-1/99. The official names are in the subclass table. A company declares one main activity and may declare others as secondary activities.
Which federative unit has the most companies in this activity?
São Paulo, with 3,978. There, 0.0 of every 100 active companies have this main activity, against 0.0 in the national registry.
Does this total include branches and secondary activities?
No. Each active company is counted once, by its head office and registered main activity. A company may carry out this activity as a secondary activity and be excluded from the count. Geographic distribution uses the registered location; records without a recognized federative unit may be counted nationally without appearing in local groups.
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 in the Brazilian CNPJ registry with this as their main activity, counted once by head office. Location is taken from the registry. Where available, openings are for the last 12 months, compared with the previous 12 months.