CNAE 0321-3/04 · Brazil
Criação de peixes ornamentais em água salgada e salobra
228 active companies in the Brazilian CNPJ registry have this CNAE as their main activity. Look up companies and explore their distribution by state and city.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company in the Brazilian CNPJ registry once, by its head office 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.
- Active companies
- 228
- 1,018th of 1,329 activities
- Opened in 12 months
- 59
- +20.4% · 792nd by openings
- Of every 100 companies in the country
- 0.0
- do this activity
- Openings per 100 active
- 26
- in the country: 21
Active companies in this activity
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- ECOREEF ORGANISMOS MARINHOS ORNAMENTAIS LTDAIlhabela (SP)
- CORAL CULTURA LTDAPeruíbe (SP)
- WF AGRO INDUSTRIA LTDARio de Janeiro (RJ)
- TOP DISCUS IMPORT LTDACotia (SP)
- RYO CARPAS PEIXES ORNAMENTAIS LTDASão José do Rio Preto (SP)
- BIOMARINE AQUICULTURA LTDASão Paulo (SP)
- MARIA APARECIDA DE L VILLALVA LTDARibeirão do Pinhal (PR)
- COOPERLAGOS QUEDAS DO IGUACU COOPERATIVA DE PRODUCAO INDUSTRIALIZACAO COMERCIALIZACAO AQUICOLA HORTI FRUTI E COMPRA E VENDA DE PROQuedas do Iguaçu (PR)
- BRK PEIXES ORNAMENTAIS LTDASanto André (SP)
- RIO DE JANEIRO AQUICULTURA LTDARio de Janeiro (RJ)
- PESQUEIRO ALTO DA SERRA LTDACaieiras (SP)
- GINZAAQUASTUDIO LTDASão Paulo (SP)
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.
Where the companies are
Weight in each federative unit: of every 100 active companies, how many have this main activity
- 0.0
- 0.0
- 0.0
- 0.0
- 0.0
Federative units with the most companies
- 1 São Paulo 70
- 2 Rio de Janeiro 35
- 3 Minas Gerais 15
- 4 Santa Catarina 15
- 5 Paraná 14
- 6 Bahia 8
- 7 Espírito Santo 8
- 8 Maranhão 7
- 9 Sergipe 7
- 10 Ceará 6
See the 24 federative units
- 11 Pernambuco 6
- 12 Rio Grande do Norte 6
- 13 Alagoas 5
- 14 Paraíba 5
- 15 Distrito Federal 4
- 16 Amazonas 3
- 17 Mato Grosso 3
- 18 Pará 3
- 19 Goiás 2
- 20 Mato Grosso do Sul 1
- 21 Piauí 1
- 22 Rondônia 1
- 23 Rio Grande do Sul 1
- 24 Tocantins 1
Cities with the most companies
active companies by head office
- 1 São Paulo (SP) 21
- 2 Rio de Janeiro (RJ) 15
- 3 Fortaleza (CE) 5
- 4 Angra dos Reis (RJ) 5
- 5 Salvador (BA) 4
- 6 Aracruz (ES) 4
- 7 Niterói (RJ) 4
- 8 Brasília (DF) 4
- 9 Manaus (AM) 3
- 10 Tibau do Sul (RN) 3
See the 30 cities
- 11 São Cristóvão (SE) 3
- 12 Belo Horizonte (MG) 3
- 13 Cabo Frio (RJ) 3
- 14 Guarulhos (SP) 3
- 15 Jundiaí (SP) 3
- 16 Santo André (SP) 3
- 17 Ponta Grossa (PR) 3
- 18 Florianópolis (SC) 3
- 19 Cuiabá (MT) 3
- 20 Paço do Lumiar (MA) 2
- 21 João Pessoa (PB) 2
- 22 Recife (PE) 2
- 23 Arapiraca (AL) 2
- 24 Aracaju (SE) 2
- 25 Vitória (ES) 2
- 26 Mangaratiba (RJ) 2
- 27 Petrópolis (RJ) 2
- 28 Bariri (SP) 2
- 29 Bragança Paulista (SP) 2
- 30 Caieiras (SP) 2
What activity 0321-3/04 is
- Section A — Agricultura, pecuária, produção florestal, pesca e aqüicultura
- Division — Pesca e aqüicultura
- Group — Aqüicultura
- Class — Aquicultura em água salgada e salobra
What it covers
- A criação de peixes ornamentais em água salgada e salobra
What it does not cover
- A criação de peixes em água salgada ou salobra (0321-3/01) e em água doce (0322-1/01)Classified under: 0321-3/01 Criação de peixes em água salgada e salobra 0322-1/01 Criação de peixes em água doce
- A criação de peixes ornamentais em água doce (0322-1/04)Classified under: 0322-1/04 Criação de peixes ornamentais em água doce
Typical activities
- Criação de peixes ornamentais de água salgada
- Criação de peixes ornamentais de água salgada e salobra
- Criação de peixes ornamentais de água salobra
- Produção de alevinos de peixes ornamentais de água salgada e salobra
The activities of class 0321-3
aquicultura em água salgada e salobra, by subclass| Subclass | Active | Openings | Change |
|---|---|---|---|
| 0321-3/01 Criação de peixes em água salgada e salobra | 107 | 5 | — |
| 0321-3/02 Criação de camarões em água salgada e salobra | 874 | 56 | −25.3% |
| 0321-3/03 Criação de ostras e mexilhões em água salgada e salobra | 45 | 4 | — |
| 0321-3/04 Criação de peixes ornamentais em água salgada e salobra · this one | 228 | 59 | +20.4% |
| 0321-3/05 Atividades de apoio à aqüicultura em água salgada e salobra | 59 | 6 | — |
| 0321-3/99 Cultivos e semicultivos da aqüicultura em água salgada e salobra não especificados anteriormente | 44 | 7 | — |
Frequently asked questions about CNAE 0321-3/04
How many CNAE 0321-3/04 companies are there in Brazil?
228 active companies have CNAE 0321-3/04 as their main activity, according to the Receita Federal's October 2026 publication. It is 1,018th among the country's activities by companies.
Which activities make up class 0321-3?
Class 0321-3 has 6 subclasses: 0321-3/01; 0321-3/02; 0321-3/03; 0321-3/04; 0321-3/05; 0321-3/99. The official names are in the subclass table. A company declares one main activity and may declare others as secondary activities.
Which federative unit has the most companies in this activity?
São Paulo, with 70. There, 0.0 of every 100 active companies have this main activity, against 0.0 in the national registry.
Does this total include branches and secondary activities?
No. Each active company is counted once, by its head office and registered main activity. A company may carry out this activity as a secondary activity and be excluded from the count. Geographic distribution uses the registered location; records without a recognized federative unit may be counted nationally without appearing in local groups.
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 in the Brazilian CNPJ registry with this as their main activity, counted once by head office. Location is taken from the registry. Where available, openings are for the last 12 months, compared with the previous 12 months.