CNAE 2521-7/00 · Santa Catarina
Fabricação de tanques, reservatórios metálicos e caldeiras para aquecimento central in Santa Catarina
34 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 5.2% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 649
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
- 34
- 5.2% of Brazil's
- Of every 100 companies in Santa Catarina
- 0.0
- do this activity
- Among Brazil's federative units
- 6th
- 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. · page 1 of 2- ARXO INDUSTRIAL DO BRASIL S/ABalneário Piçarras (SC)
- A. MIL EQUIPAMENTOS INDUSTRIAIS LTDA.Joinville (SC)
- ICAVI INDUSTRIA DE CALDEIRAS VALE DO ITAJAI S/APouso Redondo (SC)
- METALURGICA RIO DESERTO LTDASiderópolis (SC)
- BREMER BERKES ENGENHARIA E MONTAGEM INDUSTRIAL LTDARio do Sul (SC)
- BORTOLOSO SERVICOS LTDAVideira (SC)
- BIASI INDUSTRIAL LTDAPalmitos (SC)
- ROHDEN TERMO ENGENHARIA LTDARio do Sul (SC)
- ROMANO ESTRUTURAS DE ARMAZENAMENTO LTDATurvo (SC)
- PETROFAB INDUSTRIA E COMERCIO DE EQUIPAMENTOS LTDAIçara (SC)
- INDUSTRIAL DUJUA MAQUINAS E EQUIPAMENTOS LTDAAgrolândia (SC)
- ALL INDUSTRIA E COMERCIO DE SUPRIMENTOS LTDAVideira (SC)
- ANA MARIA WRUBLEVSKI LTDACanoinhas (SC)
- CIFER METALURGICA E COMERCIO DE FERRO LTDANova Veneza (SC)
- CARVALHO INOX LTDAPiratuba (SC)
- FORTMAQ MAQUINAS PARA RECICLAGEM DE PLASTICOS LTDASão Bento do Sul (SC)
- LURDES MELANIA SINGESKI LTDAChapecó (SC)
- BOFF TANK INDUSTRIA E COMERCIO DE ACESSORIOS LTDACordilheira Alta (SC)
- SANTA CATARINA INDUSTRIA DE EXTINTORES LTDAPalhoça (SC)
- KE FABRICACAO DE EQUIPAMENTOS TANQUES E CALDEIRAS LTDATrombudo Central (SC)
- METALURGICA RODZES LTDASiderópolis (SC)
- TC METALURGICA INDUSTRIA E COMERCIO LTDAPomerode (SC)
- CELLA PRODUTOS EM INOX LTDACordilheira Alta (SC)
- GLOBAL MARINE TANKS LTDAItajaí (SC)
- TECNO SERVE INDUSTRIA E COMERCIO DE EQUIPAMENTOS DE REFRIGERACAO LTDATunápolis (SC)
- SMF - FABRICACAO DE TANQUES E TUBOS LTDA.Lages (SC)
- AL EQUIPAMENTOS DE CALDEIRARIA E MINERACAO LTDAAraquari (SC)
- MDC INDUSTRIA E COMERCIO DE MAQUINAS LTDAFlorianópolis (SC)
- SERRALHERIA BANDEIRANTES LTDABlumenau (SC)
- AGG MECANICA E CALDEIRARIA LTDAGaspar (SC)
List limited to 34 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
- Santa Catarina0.0
- Brazil0.0
In Santa Catarina, 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 Rio do Sul 8.8% 3
- 2 Cordilheira Alta 5.9% 2
- 3 Siderópolis 5.9% 2
- 4 Videira 5.9% 2
- 5 Iomerê 2.9% 1
- 6 Agrolândia 2.9% 1
- 7 Araquari 2.9% 1
- 8 Blumenau 2.9% 1
- 9 Canoinhas 2.9% 1
- 10 Chapecó 2.9% 1
19 more cities
- 11 Florianópolis 1
- 12 Gaspar 1
- 13 Içara 1
- 14 Ipira 1
- 15 Itajaí 1
- 16 Joinville 1
- 17 Lages 1
- 18 Maravilha 1
- 19 Nova Veneza 1
- 20 Palhoça 1
- 21 Palmitos 1
- 22 Balneário Piçarras 1
- 23 Piratuba 1
- 24 Pomerode 1
- 25 Pouso Redondo 1
- 26 São Bento do Sul 1
- 27 Trombudo Central 1
- 28 Turvo 1
- 29 Tunápolis 1
Class 2521-7 in Santa Catarina
fabricação de tanques, reservatórios metálicos e caldeiras para aquecimento central, by subclassClose to this: 3321-0/00 · Instalação de máquinas e equipamentos industriais, 6,772 companies in Santa Catarina.
What activity 2521-7/00 is
- A fabricação de tanques e reservatórios para combustíveis, lubrificantes, gás comprimido e gás liqüefeito, etc.
- A fabricação de tanques e reservatórios cilíndricos, de teto fixo, flutuantes, etc., para armazenamento e processamento de materiais
- A fabricação de recipientes metálicos para gases comprimidos e liqüefeitos, de qualquer capacidade
Frequently asked questions
How many companies have main CNAE 2521-7/00 in Santa Catarina?
34 active companies have CNAE 2521-7/00 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?
Rio do Sul, with 3, 8.8% 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.