CNAE 2542-0/00 · Santa Catarina

Fabricação de artigos de serralheria, exceto esquadrias in Santa Catarina

4,135 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 4.3% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 96,290

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: 4,135; 4.3% of Brazil's
Of every 100 companies in Santa Catarina: 0.3; do this activity
Among Brazil's federative units: 8th; 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 10

ALUDIM ALUMINIO LTDATubarão (SC)
NORTH LTDASão Bento do Sul (SC)
ARTE & ESTILO ATELIE DOS ACOS NOBRES LTDAPorto Belo (SC)
AURB EMPREENDIMENTOS E PARTICIPACOES LTDAFlorianópolis (SC)
NOCETTI MUNCK TRANSPORTES E SERVICOS LTDAItajaí (SC)
NBS COMPONENTES EM ALUMINIO LTDABarra Velha (SC)
METALURGICA ALUBETHOL LTDABrusque (SC)
MAXIMA FERRAGENS E MIUDEZAS LTDAJoaçaba (SC)
STEEL GLASS SERRALHERIA LTDANavegantes (SC)
WHR INDUSTRIA METALURGICA LTDASão José (SC)
RENOVE SERRALHERIA E METALURGICA LTDATimbó (SC)
METALURGICA KREIN LTDAPalmitos (SC)
METALURGICA BONFANTE LTDACriciúma (SC)
METAL M.I.B. LTDABlumenau (SC)
SERRALHERIA NOVA LTDABlumenau (SC)
DOCORTE CORTE DOBRA E MONTAGENS LTDASchroeder (SC)
VALE METALURGICA LTDABlumenau (SC)
RM POLICARBONATOS FABRICACAO E COMERCIO LTDASão José (SC)
GUIMARAES METALURGICA LTDAFlorianópolis (SC)
ALMAR SERVICOS DE SERRALHERIA LTDAFlorianópolis (SC)
SP METALTEC INDUSTRIA E SERRALHERIA LTDANavegantes (SC)
ALLINOX INDUSTRIA EM ACO INOX LTDAMaravilha (SC)
BRUM PRESTADORA DE SERVICOS E TRANSPORTE RODOVIARIOS LTDACorupá (SC)
ELENA CANDIDA SANTANA LTDAPalhoça (SC)
MINEIRO CALHAS LTDASão Lourenço do Oeste (SC)
SERRALHERIA E VIDRACARIA DOMINGUES E SILVA LTDAItajaí (SC)
METAL JUNKES LTDABrusque (SC)
KS COMERCIAL DE FERRAGENS LTDABrusque (SC)
METALPRISS ESTRUTURAS METALICAS LTDAPalhoça (SC)
BODANESE INDUSTRIAL LTDAXanxerê (SC)

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

Santa Catarina0.3
Brazil0.4

In Santa Catarina, the activity weighs less than in Brazil.

Santa Catarina's cities with the most companies in this activity

active companies and each city's share of the state

1 Joinville 8.3% 342
2 Blumenau 6.3% 261
3 Palhoça 5.4% 222
4 Itajaí 5.3% 220
5 Florianópolis 4.6% 190
6 São José 4.5% 188
7 Criciúma 2.9% 121
8 Tubarão 2.7% 112
9 Camboriú 2.5% 102
10 Brusque 2.3% 95

20 more cities

11 Lages 94
12 Jaraguá do Sul 92
13 Navegantes 85
14 Indaial 79
15 Chapecó 75
16 Biguaçu 71
17 Balneário Camboriú 63
18 Itapema 58
19 Araquari 57
20 Araranguá 54
21 Gaspar 47
22 Barra Velha 45
23 Içara 41
24 Timbó 41
25 São Bento do Sul 38
26 Xanxerê 36
27 Schroeder 34
28 Tijucas 34
29 Caçador 31
30 Guaramirim 28

Class 2542-0 in Santa Catarina

fabricação de artigos de serralheria, exceto esquadrias, by subclass

Close to this: 2512-8/00 · Fabricação de esquadrias de metal, 2,841 companies in Santa Catarina.

What activity 2542-0/00 is

A fabricação de cadeados, fechaduras e guarnições; ferragens para construção, para móveis, bolsas, malas; dobradiças, trincos, lâminas para chaves, etc.
A fabricação de conexões, joelhos, luvas e outros artefatos para encanamentos confeccionados em serralherias
A fabricação de artefatos diversos de serralheria e caldeiraria leve

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2542-0/00 in Santa Catarina?

4,135 active companies have CNAE 2542-0/00 as their main activity in Santa Catarina, according to the Receita Federal's October 2026 publication. That is 0.3 of every 100 companies there, against 0.4 in Brazil.

Which of Santa Catarina's cities has the most companies in this activity?

Joinville, with 342, 8.3% 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.