CNAE 9001-9/06 · Porto Alegre (RS)
Atividades de sonorização e de iluminação in Porto Alegre (RS)
510 active companies are headquartered in Porto Alegre (RS) with this CNAE as their main activity. They represent 1.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 36,400 · Rio Grande do Sul 2,460
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 Porto Alegre (RS)
- 510
- 1.4% of Brazil's
- Of every 100 companies in Porto Alegre (RS)
- 0.2
- do this activity
- Among Rio Grande do Sul's cities
- 1st
- by companies in this activity
Active companies in Porto Alegre (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- LUIZ ANTONIO OSORIO LTDAPorto Alegre (RS)
- ENERGISOM SERVICOS E SONORIZACAO LTDAPorto Alegre (RS)
- IMPACTO VENTO NORTE PRODUCOES TECNICAS LTDAPorto Alegre (RS)
- LUCIANO COSTA BECKER LTDAPorto Alegre (RS)
- ANGELA BEATRIZ DA COSTA SALOMAO LTDAPorto Alegre (RS)
- Q50 EVENTOS LTDAPorto Alegre (RS)
- SHIELD SERVICOS ESPECIALIZADOS LTDAPorto Alegre (RS)
- MILWAUKEE PRODUCAO DE EVENTOS LTDAPorto Alegre (RS)
- MAKE PROJETOS E INFRAESTRUTURA PARA EVENTOS LTDAPorto Alegre (RS)
- RCSOM AUDIOVISUAL LTDAPorto Alegre (RS)
- CMS EVENTOS LTDAPorto Alegre (RS)
- NEO LUZ & SOM LTDAPorto Alegre (RS)
- LR EVENTOS COMERCIO EQUIPAMENTOS DE AUDIO E VIDEO IMPORTACAO E EXPORTACAO LTDAPorto Alegre (RS)
- ALEX SANDRO TIARA DA SILVA LTDAPorto Alegre (RS)
- ALESSON FOSSATI COELHO LTDAPorto Alegre (RS)
- DIEFERSON FRANK BORGES LTDAPorto Alegre (RS)
- REPLY EVENTOS LTDAPorto Alegre (RS)
- RPL BRASIL EVENTOS LTDAPorto Alegre (RS)
- TRATOON EVENTOS LTDAPorto Alegre (RS)
- DJ EDINHO DK LTDAPorto Alegre (RS)
- HYPE PRODUCOES TECNICAS LTDAPorto Alegre (RS)
- BR ONLINE LTDAPorto Alegre (RS)
- TED AUDIO LTDAPorto Alegre (RS)
- VF ENTRETENIMENTO LTDAPorto Alegre (RS)
- ROBERTO TEIXEIRA & CIA LTDAPorto Alegre (RS)
- ILUMINASOM PRESTADORA DE SERVICOS LTDAPorto Alegre (RS)
- CARMO TECH SONORIZACAO LTDAPorto Alegre (RS)
- GOUVEA PRODUCOES LTDAPorto Alegre (RS)
- J. ROBERTO PEREIRA DA SILVA LTDAPorto Alegre (RS)
- IN CONGRESSES AUDIOVISUAL LTDAPorto Alegre (RS)
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
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
- Porto Alegre (RS)0.2
- Rio Grande do Sul0.1
- Brazil0.1
In Porto Alegre (RS), the activity weighs 1.4 times what it does 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 20.7% 510
- 2 Caxias do Sul 4.8% 118
- 3 Santa Maria 3.6% 89
- 4 Canoas 3.5% 86
- 5 Pelotas 3.4% 84
- 6 Gravataí 2.4% 59
- 7 Novo Hamburgo 2.1% 51
- 8 Bento Gonçalves 2.0% 48
- 9 Passo Fundo 1.7% 43
- 10 Santa Cruz do Sul 1.5% 38
20 more cities
- 11 Rio Grande 36
- 12 Viamão 36
- 13 São Leopoldo 34
- 14 Alvorada 31
- 15 Uruguaiana 25
- 16 Cachoeirinha 23
- 17 Canela 22
- 18 Santo Ângelo 22
- 19 Lajeado 20
- 20 São Gabriel 20
- 21 Camaquã 19
- 22 Erechim 19
- 23 Gramado 18
- 24 Santa Rosa 18
- 25 Campo Bom 17
- 26 Ijuí 17
- 27 Sapucaia do Sul 17
- 28 Sant'Ana do Livramento 15
- 29 Frederico Westphalen 14
- 30 Nova Prata 14
Class 9001-9 in Porto Alegre (RS)
artes cênicas, espetáculos e atividades complementares, by subclass| Subclass | Active |
|---|---|
| 9001-9/01 Produção teatral | 351 |
| 9001-9/02 Produção musical | 1,326 |
| 9001-9/03 Produção de espetáculos de dança | 18 |
| 9001-9/04 Produção de espetáculos circenses, de marionetes e similares | 13 |
| 9001-9/05 Produção de espetáculos de rodeios, vaquejadas e similares | 3 |
| 9001-9/06 Atividades de sonorização e de iluminação · this one | 510 |
| 9001-9/99 Artes cênicas, espetáculos e atividades complementares não especificadas anteriormente | 250 |
What activity 9001-9/06 is
- As atividades de sonorização e iluminação de salas de teatro, de música e de outros espaços dedicados a atividades artísticas e culturais
Frequently asked questions
How many companies have main CNAE 9001-9/06 in Porto Alegre (RS)?
510 active companies have CNAE 9001-9/06 as their main activity in Porto Alegre (RS), according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.1 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 510, 20.7% 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 Porto Alegre (RS).