CNAE 5231-1/01 · Santa Catarina
Administração da infraestrutura portuária in Santa Catarina
19 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 15.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 127
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 Santa Catarina
- 19
- 15.0% of Brazil's
- Of every 100 companies in Santa Catarina
- 0.0
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in Santa Catarina
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- COMPANHIA DOCAS DE IMBITUBAImbituba (SC)
- SCPAR PORTO DE IMBITUBA S.A.Imbituba (SC)
- IAZPE-IMBITUBA ADM DA ZONA DE PROCES DE EXPORTACAO SAFlorianópolis (SC)
- UNI-Z ADMINISTRADORA DE QUADRO DE BOIAS LTDASão Francisco do Sul (SC)
- RDL OPERACOES AEREAS LTDAJaguaruna (SC)
- VALE PORT - SERVICOS PORTUARIOS E LOCACOES LTDAItajaí (SC)
- SUPERPORTO INFRAESTRUTURA DE SANTA CATARINA SPE S.A.Blumenau (SC)
- REGIONAL SUL AIRPORT SPE S.A.Jaguaruna (SC)
- INTERPORTI LOGISTICA S/AItajaí (SC)
- B.C PORT S.ABalneário Camboriú (SC)
- CZ EMPREENDIMENTOS LTDASão Francisco do Sul (SC)
- ITAJAI CONTAINER TERMINAL S/A - ICTNavegantes (SC)
- AGROPORTO REGENTE DO ACU ADMINISTRADORA PORTUARIA LTDABlumenau (SC)
- ZPORT ARMAZENS GERAIS - UNIDADE II - LTDASão Francisco do Sul (SC)
- CONSULTORIA MAR AZUL LTDAItajaí (SC)
- NOVA AMERICA AMAZON PARTICIPACOES LTDAItajaí (SC)
- APORT GESTAO DE TERMINAIS PORTUARIOS LTDAJoinville (SC)
- SCPAR PORTO DE SAO FRANCISCO DO SUL S.A.São Francisco do Sul (SC)
- ATRP SAO FRANCISCO DO SUL LTDASão Francisco do Sul (SC)
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
- Santa Catarina0.0
- Brazil0.0
In Santa Catarina, the activity weighs 2.7 times 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 São Francisco do Sul 26.3% 5
- 2 Itajaí 21.1% 4
- 3 Blumenau 10.5% 2
- 4 Imbituba 10.5% 2
- 5 Jaguaruna 10.5% 2
- 6 Balneário Camboriú 5.3% 1
- 7 Florianópolis 5.3% 1
- 8 Joinville 5.3% 1
- 9 Navegantes 5.3% 1
Class 5231-1 in Santa Catarina
gestão de portos e terminais, by subclass| Subclass | Active |
|---|---|
| 5231-1/01 Administração da infraestrutura portuária · this one | 19 |
| 5231-1/02 Atividades do operador portuário | 66 |
| 5231-1/03 Gestão de terminais aquaviários | 2 |
Close to this: 5232-0/00 · Atividades de agenciamento marítimo, 145 companies in Santa Catarina.
What activity 5231-1/01 is
- As atividades da administração e controle da infra-estrutura portuária, através dos seguintes agentes: Autoridade Portuária, Conselho de Autoridade Portuária e Autoridade Aduaneira
- A administração de terminais públicos diretamente pela Autoridade Portuária
Frequently asked questions
How many companies have main CNAE 5231-1/01 in Santa Catarina?
19 active companies have CNAE 5231-1/01 as their main activity in Santa Catarina, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Santa Catarina's cities has the most companies in this activity?
São Francisco do Sul, with 5, 26.3% 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 Santa Catarina.