CNAE 4322-3/03 · Campo Bom (RS)
Instalações de sistema de prevenção contra incêndio in Campo Bom (RS)
10 active companies are headquartered in Campo Bom (RS) with this CNAE as their main activity. They represent 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 8,539 · Rio Grande do Sul 829
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 Campo Bom (RS)
- 10
- 0.1% of Brazil's
- Of every 100 companies in Campo Bom (RS)
- 0.1
- do this activity
- Among Rio Grande do Sul's cities
- 19th
- by companies in this activity
Active companies in Campo Bom (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- INOFIRE SISTEMAS DE PREVENCAO CONTRA INCENDIO LTDACampo Bom (RS)
- SILVIO DE OLIVEIRACampo Bom (RS)
- VALMIR DE OLIVEIRACampo Bom (RS)
- JONAS DE OLIVEIRA THOMAZCampo Bom (RS)
- ERICA TEREZINHA DE OLIVEIRA THOMAZCampo Bom (RS)
- MAGNO LUIZ ALVESCampo Bom (RS)
- MAICON DE VARGAS SOARESCampo Bom (RS)
- CAMILA SMANIOTTO FLORESCampo Bom (RS)
- AUGUSTO GIOVANE AGRA SANTOSCampo Bom (RS)
- ILBERTO GONCALVES PARKERCampo Bom (RS)
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
- Campo Bom (RS)0.1
- Rio Grande do Sul0.0
- Brazil0.0
In Campo Bom (RS), the activity weighs 2.6 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 16.8% 139
- 2 Caxias do Sul 5.1% 42
- 3 Pelotas 4.7% 39
- 4 Sapucaia do Sul 4.3% 36
- 5 São Leopoldo 4.0% 33
- 6 Canoas 3.9% 32
- 7 Passo Fundo 3.7% 31
- 8 Viamão 3.4% 28
- 9 Novo Hamburgo 3.0% 25
- 10 Santa Maria 2.5% 21
20 more cities
- 11 Sapiranga 21
- 12 Alvorada 20
- 13 Gravataí 19
- 14 Cachoeirinha 17
- 15 Erechim 15
- 16 Bento Gonçalves 12
- 17 Uruguaiana 11
- 18 Camaquã 10
- 19 Campo Bom 10
- 20 Cruz Alta 10
- 21 Guaíba 10
- 22 Santa Rosa 10
- 23 Estância Velha 9
- 24 Santa Cruz do Sul 9
- 25 Torres 9
- 26 Taquara 8
- 27 Esteio 6
- 28 Imbé 5
- 29 Frederico Westphalen 5
- 30 Gramado 5
Class 4322-3 in Campo Bom (RS)
instalações hidráulicas, de sistemas de ventilação e refrigeração, by subclass| Subclass | Active |
|---|---|
| 4322-3/01 Instalações hidráulicas, sanitárias e de gás | 5 |
| 4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração | 53 |
| 4322-3/03 Instalações de sistema de prevenção contra incêndio · this one | 10 |
Close to this: 8020-0/01 · Atividades de monitoramento de sistemas de segurança eletrônico, 9 companies in Campo Bom (RS).
What activity 4322-3/03 is
- A instalação, alteração, manutenção e reparo, em todos os tipos de construções, de sistemas de prevenção contra incêndio
Frequently asked questions
How many companies have main CNAE 4322-3/03 in Campo Bom (RS)?
10 active companies have CNAE 4322-3/03 as their main activity in Campo Bom (RS), according to the Receita Federal's October 2026 publication. That is 0.1 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 139, 16.8% 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 Campo Bom (RS).