CNAE 9001-9/06 · Piauí
Sound and lighting services in Piauí
161 active companies are headquartered in Piauí with this CNAE as their main activity. They represent 0.4% 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
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 Piauí
- 161
- 0.4% of Brazil's
- Of every 100 companies in Piauí
- 0.1
- do this activity
- Among Brazil's federative units
- 23rd
- by companies in this activity
Active companies in Piauí
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 3 of 6- MIKAEL MARCKSON REIS SILVABelém do Piauí (PI)
- JOAO BATISTA TELES DA SILVACristino Castro (PI)
- JOSE WILLIAME SOUSAMatias Olímpio (PI)
- FRANCISCO MESSIAS DA SILVA MACHADOTeresina (PI)
- CARLOS MAURYLIO DAS CHAGAS LEAOTeresina (PI)
- ANTONIO CARLOS CINOBILINOAroazes (PI)
- IONE QUARESMA DE CARVALHO PITOMBEIRASão Francisco do Piauí (PI)
- POLIANE UCHOA ALVESLagoa de São Francisco (PI)
- ANTONIO JOSE DE ARAUJOSanto Antônio dos Milagres (PI)
- DAVID FONTINELLE BORGES MARQUES DE MELOTeresina (PI)
- JARDES SOUSA SILVAVera Mendes (PI)
- MARCOS VINICIOS DA SILVA LEALSão Raimundo Nonato (PI)
- DYENNY KEYLLY LOPES DA SILVAElesbão Veloso (PI)
- MAILSON DA COSTA E SILVATeresina (PI)
- EDMUND HALLEY DE AZEVEDO SILVAFloriano (PI)
- GEISON EDUARDO ALMEIDA SILVATeresina (PI)
- SEMIRAMIS PEREIRA DA SILVA SANTOSTeresina (PI)
- THIAGO HERMINIO DA SILVA GOMESFloriano (PI)
- ROBERTO MATHYAS ALVES ARAUJOCampo Maior (PI)
- ADALGISA NUNES ARCOVERDETeresina (PI)
- ADRIANE OLIVEIRA LOPESValença do Piauí (PI)
- MARCOS JOSE DA SILVA ANDRADEPiripiri (PI)
- PEDRO YAN MENDES VALENCA XIMENESTeresina (PI)
- ERICK BRENNO CARDOSO SALESParnaíba (PI)
- FERNANDA DA SILVA SAMPAIOParnaíba (PI)
- LUAN IAN SAMPAIO DA SILVAParnaíba (PI)
- ANTONIO VIEIRA DE ARAUJOTeresina (PI)
- WANDERSON FERREIRA MOURAOInhuma (PI)
- LENNARA MENDES NOGUEIRA MADEIRATeresina (PI)
- DAVID ANDERSON DA SILVA LIMATeresina (PI)
List limited to 161 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
- Piauí0.1
- Brazil0.1
In Piauí, the activity weighs less than in Brazil.
Piauí's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Teresina 49.1% 79
- 2 Parnaíba 7.5% 12
- 3 Floriano 3.7% 6
- 4 Corrente 3.1% 5
- 5 Bom Jesus 2.5% 4
- 6 Piripiri 2.5% 4
- 7 Oeiras 1.9% 3
- 8 Paulistana 1.9% 3
- 9 São Raimundo Nonato 1.9% 3
- 10 Valença do Piauí 1.9% 3
20 more cities
- 11 Altos 2
- 12 Campo Maior 2
- 13 Canto do Buriti 2
- 14 Nazaré do Piauí 2
- 15 Picos 2
- 16 Belém do Piauí 1
- 17 Cajazeiras do Piauí 1
- 18 Lagoa de São Francisco 1
- 19 Lagoa do Piauí 1
- 20 Morro do Chapéu do Piauí 1
- 21 Santo Antônio dos Milagres 1
- 22 São Gonçalo do Gurguéia 1
- 23 São João do Arraial 1
- 24 Vera Mendes 1
- 25 Agricolândia 1
- 26 Água Branca 1
- 27 Aroazes 1
- 28 Batalha 1
- 29 Buriti dos Lopes 1
- 30 Cristino Castro 1
Class 9001-9 in Piauí
artes cênicas, espetáculos e atividades complementares, by subclass| Subclass | Active |
|---|---|
| 9001-9/01 Theater production | 61 |
| 9001-9/02 Music production (live performances) | 698 |
| 9001-9/03 Production of dance performances | 9 |
| 9001-9/04 Production of circus, puppet and similar shows | 2 |
| 9001-9/05 Production of rodeo, vaquejada and similar shows | 4 |
| 9001-9/06 Sound and lighting services · this one | 161 |
| 9001-9/99 Performing arts, shows and complementary activities not elsewhere classified | 45 |
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 Piauí?
161 active companies have CNAE 9001-9/06 as their main activity in Piauí, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of Piauí's cities has the most companies in this activity?
Teresina, with 79, 49.1% 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 Piauí.