CNAE 7111-1/00 · Porto Alegre (RS)
Serviços de arquitetura in Porto Alegre (RS)
1,502 active companies are headquartered in Porto Alegre (RS) with this CNAE as their main activity. They represent 3.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 44,790 · Rio Grande do Sul 3,941
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)
- 1,502
- 3.4% of Brazil's
- Of every 100 companies in Porto Alegre (RS)
- 0.5
- 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- GRUPO PMB LTDAPorto Alegre (RS)
- J8 ARQUITETURA LTDAPorto Alegre (RS)
- OSPA ARQUITETURA E URBANISMO LTDAPorto Alegre (RS)
- PLEXO ARQUITETURA ESTRATEGICA LTDAPorto Alegre (RS)
- SO+ ARQUITETURA & DESIGN LTDAPorto Alegre (RS)
- POCZTARUK PROJETOS E PARTICIPACOES SS LTDAPorto Alegre (RS)
- BELEM BRASIL ARQUITETURA E PARTICIPACOES LTDAPorto Alegre (RS)
- STUDIO CINQUE SERVICOS PROFISSIONAIS E INVESTIMENTOS S.APorto Alegre (RS)
- R.M. PARTICIPACOES EMPRESARIAIS LTDA.Porto Alegre (RS)
- PAMK ARQUITETURA E EMPREENDIMENTOS LTDAPorto Alegre (RS)
- BAGGIO ARQUITETURA CONSULTORIA SS LTDAPorto Alegre (RS)
- BILICA - EMPREENDIMENTOS IMOBILIARIOS LTDAPorto Alegre (RS)
- MONSERRAT ARQUITETOS ASSOCIADOS LTDA.Porto Alegre (RS)
- SV DESIGN LTDA.Porto Alegre (RS)
- STUDIO BLOCO ARQUITETURA LTDAPorto Alegre (RS)
- PAULO J. T. GARCIA ARQUITETURA LTDAPorto Alegre (RS)
- IDEIA1 ARQUITETURA E PLANEJAMENTO SOCIEDADE SIMPLESPorto Alegre (RS)
- FISCHER & MOCELLIN ARQUITETURA E CONSTRUCAO LTDA SCP 01Porto Alegre (RS)
- R 23 ENGENHARIA LTDAPorto Alegre (RS)
- JAMA ARQUITETURA E PARTICIPACOES LTDAPorto Alegre (RS)
- CM ARQUITETURA E ENGENHARIA LTDAPorto Alegre (RS)
- NUVEM ESCRITORIO DE ARQUITETURA LTDAPorto Alegre (RS)
- ROCHA ARQUITETURA E CONSTRUCAO LTDAPorto Alegre (RS)
- NOOV ARQUITETURA EXPONENCIAL LTDAPorto Alegre (RS)
- ARQMOLD LTDAPorto Alegre (RS)
- ARTETEC ARQUITETURA E ENGENHARIA LTDAPorto Alegre (RS)
- STENZEL, DORFMAN TECTONICAS LTDAPorto Alegre (RS)
- MILANI ARQUITETURA E CONSULTORIA LTDAPorto Alegre (RS)
- O E ARQUITETOS E URBANISTAS SSPorto Alegre (RS)
- BORGES & GARCIA ARQUITETURA SOCIEDADE SIMPLESPorto 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)0.5
- Rio Grande do Sul0.2
- Brazil0.2
In Porto Alegre (RS), the activity weighs 3.3 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 38.1% 1,502
- 2 Caxias do Sul 6.5% 257
- 3 Novo Hamburgo 3.3% 132
- 4 Pelotas 3.3% 129
- 5 Santa Maria 2.9% 113
- 6 Passo Fundo 2.8% 111
- 7 Canoas 2.0% 78
- 8 Lajeado 2.0% 77
- 9 São Leopoldo 1.5% 61
- 10 Santa Cruz do Sul 1.5% 60
20 more cities
- 11 Bento Gonçalves 52
- 12 Erechim 47
- 13 Gramado 44
- 14 Gravataí 44
- 15 Campo Bom 31
- 16 Cachoeirinha 29
- 17 Garibaldi 29
- 18 Ijuí 28
- 19 Torres 28
- 20 Capão da Canoa 27
- 21 Xangri-lá 24
- 22 Canela 23
- 23 Santa Rosa 23
- 24 Sapiranga 23
- 25 Rio Grande 22
- 26 Farroupilha 21
- 27 Santo Ângelo 20
- 28 Bagé 18
- 29 Cruz Alta 18
- 30 Ivoti 17
Class 7111-1 in Porto Alegre (RS)
serviços de arquitetura, by subclassClose to this: 8130-3/00 · Atividades paisagísticas, 935 companies in Porto Alegre (RS).
What activity 7111-1/00 is
- As atividades de consultoria e de prestação de serviços técnicos de arquitetura, tais como: #- os projetos de arquitetura de prédios (projetos conceituais, projetos de detalhamento, etc.) #- a supervisão da execução de projetos de arquitetura #- os projetos para ordenação urbana e uso do solo #- os projetos de arquitetura paisagística
Frequently asked questions
How many companies have main CNAE 7111-1/00 in Porto Alegre (RS)?
1,502 active companies have CNAE 7111-1/00 as their main activity in Porto Alegre (RS), according to the Receita Federal's October 2026 publication. That is 0.5 of every 100 companies there, against 0.2 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 1,502, 38.1% 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).