CNAE 4399-1/01 · Blumenau (SC)
Administração de obras in Blumenau (SC)
44 active companies are headquartered in Blumenau (SC) with this CNAE as their main activity. They represent 0.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 13,567 · Santa Catarina 850
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 Blumenau (SC)
- 44
- 0.3% of Brazil's
- Of every 100 companies in Blumenau (SC)
- 0.1
- do this activity
- Among Santa Catarina's cities
- 6th
- by companies in this activity
Active companies in Blumenau (SC)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- A.J.P. EMPREENDIMENTOS IMOBILIARIOS LTDABlumenau (SC)
- DISBRA PRIME EMPREENDIMENTOS LTDABlumenau (SC)
- CONSTRUTER SERVICOS LTDABlumenau (SC)
- JA CONSTRUCAO LTDABlumenau (SC)
- RTM - ADMINISTRACAO E INCORPORACAO DE EMPREENDIMENTOS IMOBILIARIOS LTDABlumenau (SC)
- OS ENGENHARIA LTDABlumenau (SC)
- ALLEATI ADMINISTRADORA LTDABlumenau (SC)
- FERNANDO ADMINISTRACAO DE OBRAS LTDABlumenau (SC)
- GRUPO AO CUBO LTDABlumenau (SC)
- SK EMPREITEIRA COMERCIO VENDA E ALUGUEL DE EQUIPAMENTOS LTDABlumenau (SC)
- JB SUA CASA SOLUCOES LTDABlumenau (SC)
- ATTIVITA ENGENHARIA & ADMINISTRACAO DE OBRAS LTDABlumenau (SC)
- CONSTRUCOES CS ROCHA LTDABlumenau (SC)
- M22 SOLUCOES IMOBILIARIAS LTDABlumenau (SC)
- GRG ENGENHARIA E GESTAO LTDABlumenau (SC)
- COLUMBIA CONSTRUTORA LTDABlumenau (SC)
- WAGNER SEDREZ ARQUITETURA LTDABlumenau (SC)
- PEQUENA CENTRAL HIDRELETRICA SUBIDA I SPE LTDABlumenau (SC)
- ANF GESTAO DE OBRAS LTDABlumenau (SC)
- DSD ELETRICA LTDABlumenau (SC)
- CSB GESTAO DE OBRAS LTDABlumenau (SC)
- STEIN CANI ENGENHARIA LTDABlumenau (SC)
- MABA SOLUCOES LTDABlumenau (SC)
- MOBEL LTDABlumenau (SC)
- JOAO PEDRO OBRAS LTDABlumenau (SC)
- CKS EMPREENDIMENTOS LTDABlumenau (SC)
- IDHEA-MANNZ GESTAO INTEGRADA LTDABlumenau (SC)
- VS SUPERVISAO E MONTAGEM LTDABlumenau (SC)
- ANECEL GERENCIAMENTO DE PROJETOS E OBRAS LTDABlumenau (SC)
- STMA SERVICOS ESPECIALIZADOS LTDABlumenau (SC)
List limited to 44 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
- Blumenau (SC)0.1
- Santa Catarina0.1
- Brazil0.1
In Blumenau (SC), the activity weighs what it does in Brazil.
Santa Catarina's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Florianópolis 20.1% 171
- 2 Joinville 8.0% 68
- 3 Itajaí 7.4% 63
- 4 Chapecó 6.4% 54
- 5 Balneário Camboriú 6.2% 53
- 6 Blumenau 5.2% 44
- 7 Itapema 3.2% 27
- 8 Rio do Sul 3.2% 27
- 9 São José 3.2% 27
- 10 Palhoça 2.7% 23
20 more cities
- 11 Camboriú 15
- 12 Biguaçu 14
- 13 Jaraguá do Sul 14
- 14 Navegantes 14
- 15 Barra Velha 12
- 16 Criciúma 11
- 17 Tubarão 11
- 18 Penha 10
- 19 Tijucas 10
- 20 Brusque 8
- 21 Campos Novos 8
- 22 Lages 7
- 23 Garopaba 6
- 24 Garuva 6
- 25 Balneário Piçarras 6
- 26 Porto Belo 6
- 27 São Francisco do Sul 6
- 28 Gaspar 5
- 29 Indaial 5
- 30 Itapoá 5
Class 4399-1 in Blumenau (SC)
serviços especializados para construção não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 4399-1/01 Administração de obras · this one | 44 |
| 4399-1/02 Montagem e desmontagem de andaimes e outras estruturas temporárias | 1 |
| 4399-1/03 Obras de alvenaria | 1,686 |
| 4399-1/04 Serviços de operação e fornecimento de equipamentos para transporte e elevação de cargas e pessoas para uso em obras | 12 |
| 4399-1/05 Perfuração e construção de poços de água | 8 |
| 4399-1/99 Serviços especializados para construção não especificados anteriormente | 109 |
Close to this: 4110-7/00 · Incorporação de empreendimentos imobiliários, 774 companies in Blumenau (SC).
What activity 4399-1/01 is
- As atividades de gerenciamento e execução de obras através de contrato de construção por administração
- As atividades de direção e a responsabilidade técnica da obra
Frequently asked questions
How many companies have main CNAE 4399-1/01 in Blumenau (SC)?
44 active companies have CNAE 4399-1/01 as their main activity in Blumenau (SC), 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 Santa Catarina's cities has the most companies in this activity?
Florianópolis, with 171, 20.1% 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 Blumenau (SC).