CNAE 2542-0/00 · Minas Gerais

Fabricação de artigos de serralheria, exceto esquadrias in Minas Gerais

14,969 active companies are headquartered in Minas Gerais with this CNAE as their main activity. They represent 15.5% 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 Minas Gerais: 14,969; 15.5% of Brazil's
Of every 100 companies in Minas Gerais: 0.5; do this activity
Among Brazil's federative units: 2nd; by companies in this activity

Active companies in Minas Gerais

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10

GOLD MOONLIGHT INDUSTRIA E COMERCIO DE CHAVES LTDA EM RECUPERACAO JUDICIALPouso Alegre (MG)
DELTA INDUSTRIA E COMERCIO DE PARAFUSOS LTDAContagem (MG)
FRESA RAPIDO SERVICOS LTDAContagem (MG)
SOLUKIT INDUSTRIA E COMERCIO DE FERRAGENS LTDAUbá (MG)
IVAM FERRAGENS LTDABoa Esperança (MG)
IRMAOS DO ACO LTDAVespasiano (MG)
JR SERRALHERIA E TELECACAMBA LTDAPatos de Minas (MG)
TECNOPECAS INDUSTRIAL LTDABelo Horizonte (MG)
SERRALHERIA SAO GERALDO SG LTDAGouveia (MG)
MANOEL GUILHEM DOS SANTOS LTDAPratápolis (MG)
SERRALHERIA INDUSTRIAL DORACO COMERCIO E SERVICOS LTDAContagem (MG)
SERRALHERIA MONTENSE LTDASanto Antônio do Monte (MG)
ACOS MOREIRA LTDABelo Horizonte (MG)
METAL FORTE ESTRUTURAS METALICAS LTDAMonte Carmelo (MG)
AVILA TORNEAMENTOS LTDASerro (MG)
L' EQUIPE SERRALHERIA, VIDRACARIA E TRANSPORTES LTDANinheira (MG)
TOLDOS ANDRADENSE LTDA.Andradas (MG)
FF SERRALHERIA LTDABelo Horizonte (MG)
BATISTA & GOMES LTDAItajubá (MG)
EXTREMA SERVICOS DE ARTES VISUAIS LTDAExtrema (MG)
SERRALHERIA L R NASCIMENTO LTDAMatias Barbosa (MG)
VPM MOTO-MECANICA LTDAIbirité (MG)
BAETA INDUSTRIA E COMERCIO LTDABom Jesus do Amparo (MG)
ILUMEF IND E COMERCIO DE PRODUTOS METALURGICOS LTDABelo Horizonte (MG)
FERKYT METAIS LTDAUbá (MG)
ARTE CHAPAS INDUSTRIA E COMERCIO LTDAContagem (MG)
PRECISA BLINDADOS CONSULTORIA E SUPORTE TECNOLOGICOS LTDABelo Horizonte (MG)
ACES - ESCADAS, GRADES METALICAS, ACO E SERVICOS LTDAUberaba (MG)
RK INDUSTRIA DE KITS LTDARodeiro (MG)
ALL R FERRO E ACO LTDAFronteira (MG)

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

Minas Gerais0.5
Brazil0.4

In Minas Gerais, the activity weighs 1.5 times what it does in Brazil.

Minas Gerais's cities with the most companies in this activity

active companies and each city's share of the state

1 Belo Horizonte 10.7% 1,602
2 Uberlândia 3.8% 563
3 Contagem 3.5% 525
4 Juiz de Fora 3.1% 464
5 Betim 2.2% 332
6 Governador Valadares 1.7% 257
7 Montes Claros 1.7% 254
8 Ribeirão das Neves 1.7% 249
9 Divinópolis 1.6% 235
10 Ipatinga 1.4% 206

20 more cities

11 Santa Luzia 193
12 Sete Lagoas 181
13 Ibirité 180
14 Uberaba 172
15 Poços de Caldas 161
16 Patos de Minas 139
17 Varginha 132
18 Muriaé 122
19 Pouso Alegre 120
20 Vespasiano 111
21 Coronel Fabriciano 99
22 Manhuaçu 90
23 Formiga 87
24 João Monlevade 84
25 Viçosa 82
26 Ubá 80
27 Araxá 76
28 Conselheiro Lafaiete 76
29 Caratinga 74
30 Unaí 74

Class 2542-0 in Minas Gerais

fabricação de artigos de serralheria, exceto esquadrias, by subclass

Close to this: 2512-8/00 · Fabricação de esquadrias de metal, 2,676 companies in Minas Gerais.

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 Minas Gerais?

14,969 active companies have CNAE 2542-0/00 as their main activity in Minas Gerais, according to the Receita Federal's October 2026 publication. That is 0.5 of every 100 companies there, against 0.4 in Brazil.

Which of Minas Gerais's cities has the most companies in this activity?

Belo Horizonte, with 1,602, 10.7% 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 Minas Gerais.