CNAE 4399-1/03 · Poço das Antas (RS)
Obras de alvenaria in Poço das Antas (RS)
23 active companies are headquartered in Poço das Antas (RS) with this CNAE as their main activity. They represent less than 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 614,649 · Rio Grande do Sul 57,198
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 Poço das Antas (RS)
- 23
- less than 0.1% of Brazil's
- Of every 100 companies in Poço das Antas (RS)
- 8.2
- do this activity
- Among Rio Grande do Sul's cities
- 301st
- by companies in this activity
Active companies in Poço das Antas (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- MARILEIA FORNECKPoço das Antas (RS)
- ADAIR ALOISIO SCHNEIDERPoço das Antas (RS)
- RICARDO ANTONIO FEYHPoço das Antas (RS)
- VICENTE RICARDO FORNECKPoço das Antas (RS)
- LUIS CESAR OURIQUES DA SILVAPoço das Antas (RS)
- MOISES ANTONIO LUDWIGPoço das Antas (RS)
- DIOGO LUIS DA COSTAPoço das Antas (RS)
- ABEL LUIS FLACHPoço das Antas (RS)
- TIAGO MUELLERPoço das Antas (RS)
- ROGERIO LUIS WILHELMPoço das Antas (RS)
- ELIESER MARQUESPoço das Antas (RS)
- JOAO CARLOS SOARESPoço das Antas (RS)
- RONALDO ERTELPoço das Antas (RS)
- EDUARDO ANTONIO FLACHPoço das Antas (RS)
- ALEXANDRE KEIBER MULLERPoço das Antas (RS)
- ANDERSON CRUZ DO AMARALPoço das Antas (RS)
- JOAO VITOR BATISTA CAMARGOPoço das Antas (RS)
- MATHEUS VINICIUS KRINDGESPoço das Antas (RS)
- ILSON LUIS ROIDERPoço das Antas (RS)
- EDSON FAGUNDESPoço das Antas (RS)
- GABRIEL SCHAEDLER SCHONSPoço das Antas (RS)
- HELIO MOREIRAPoço das Antas (RS)
- MARCELO BENDERPoço das Antas (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
- Poço das Antas (RS)8.2
- Rio Grande do Sul3.4
- Brazil2.3
In Poço das Antas (RS), the activity weighs 3.6 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 8.0% 4,598
- 2 Caxias do Sul 3.1% 1,769
- 3 Canoas 2.5% 1,416
- 4 Viamão 2.3% 1,336
- 5 Gravataí 2.3% 1,309
- 6 Passo Fundo 2.2% 1,236
- 7 Santa Maria 2.2% 1,230
- 8 Alvorada 2.0% 1,136
- 9 Novo Hamburgo 2.0% 1,129
- 10 Pelotas 2.0% 1,123
20 more cities
- 11 São Leopoldo 1,052
- 12 Capão da Canoa 950
- 13 Erechim 945
- 14 Santa Cruz do Sul 859
- 15 Rio Grande 746
- 16 Bento Gonçalves 596
- 17 Ijuí 582
- 18 Canela 530
- 19 Cachoeirinha 501
- 20 Lajeado 489
- 21 Sapucaia do Sul 487
- 22 Sapiranga 455
- 23 Bagé 454
- 24 Tramandaí 443
- 25 Santo Ângelo 420
- 26 Uruguaiana 408
- 27 Parobé 407
- 28 Venâncio Aires 400
- 29 Santiago 392
- 30 Santa Rosa 377
Class 4399-1 in Poço das Antas (RS)
serviços especializados para construção não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 4399-1/01 Administração de obras | 0 |
| 4399-1/02 Montagem e desmontagem de andaimes e outras estruturas temporárias | 0 |
| 4399-1/03 Obras de alvenaria · this one | 23 |
| 4399-1/04 Serviços de operação e fornecimento de equipamentos para transporte e elevação de cargas e pessoas para uso em obras | 0 |
| 4399-1/05 Perfuração e construção de poços de água | 0 |
| 4399-1/99 Serviços especializados para construção não especificados anteriormente | 3 |
What activity 4399-1/03 is
- As obras de alvenaria
Frequently asked questions
How many companies have main CNAE 4399-1/03 in Poço das Antas (RS)?
23 active companies have CNAE 4399-1/03 as their main activity in Poço das Antas (RS), according to the Receita Federal's October 2026 publication. That is 8.2 of every 100 companies there, against 2.3 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 4,598, 8.0% 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 Poço das Antas (RS).