CNAE 2542-0/00 · Ceará

Manufacture of locksmith and ironwork articles, except doors and windows in Ceará

914 active companies are headquartered in Ceará with this CNAE as their main activity. They represent 0.9% 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 Ceará: 914; 0.9% of Brazil's
Of every 100 companies in Ceará: 0.1; do this activity
Among Brazil's federative units: 18th; by companies in this activity

Active companies in Ceará

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 10

KSA DO PERFIL METALURGICA LTDACaucaia (CE)
E C INDUSTRIAL LTDAItaitinga (CE)
A R C CAVALCANTE & COELHO LTDANovo Oriente (CE)
SERRALHERIART LTDAFortaleza (CE)
DNS CONCEITO LTDAFortaleza (CE)
IRMAO, MIDIA E SERVICOS LTDAIcapuí (CE)
KSA DO PERFIL DO CASTELAO LTDAFortaleza (CE)
RONNE VIDROS LTDAFortaleza (CE)
L LIMA VERDE NETO LTDAGuaiúba (CE)
RECORD METALURGICA LTDAFortaleza (CE)
ELTON DA CONCEICAO SILVA LTDAFortaleza (CE)
D J METAL ARTE COM FERRO LTDAPacajus (CE)
METALURGICA METALLUM LTDAAquiraz (CE)
ACO PONTUAL IND E COM DE PRE-MOLDADOS, ACOS E PROJETOS ESPECIAIS LTDAFortaleza (CE)
ACO PONTUAL IND E COM PRE-MOLDADOS E PROJETOS LTDABaturité (CE)
A. BESERRA DE SOUZA LTDAFortaleza (CE)
TENDAS EXPRESS EVENTOS LTDAFortaleza (CE)
A K SOLUCOES LTDASobral (CE)
ALPHA TOLDOS E TENDAS LTDAFortaleza (CE)
METALURGICA RNS LTDAFortaleza (CE)
DYMETAL & SERVICOS SOLUCOES TECNICAS E ENGENHARIA LTDACaucaia (CE)
NEOGLASS IND. E COM. DE ESQUADRIAS LTDACaucaia (CE)
GRUPO MRVE SERVICOS LTDAItarema (CE)
WW INDUSTRIA E SERVICOS LTDAMaracanaú (CE)
WM COMUNICACAO VISUAL LTDAFortaleza (CE)
RAIMUNDO HOLANDA DE ARAUJO LTDAFortaleza (CE)
AM METALURGICA LTDAQuixadá (CE)
METALFFA IND COM E REPRESENTACOES LTDAFortaleza (CE)
METALURGICA PEREIRA LTDAFortaleza (CE)
METALURGICA LIMA LTDAFortaleza (CE)

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

Ceará0.1
Brazil0.4

In Ceará, the activity weighs less than in Brazil.

Ceará's cities with the most companies in this activity

active companies and each city's share of the state

1 Fortaleza 34.0% 311
2 Caucaia 4.9% 45
3 Juazeiro do Norte 4.7% 43
4 Maracanaú 3.4% 31
5 Sobral 2.3% 21
6 Tianguá 2.1% 19
7 Eusébio 1.9% 17
8 Aquiraz 1.8% 16
9 Itaitinga 1.6% 15
10 Ipueiras 1.3% 12

20 more cities

11 Pacatuba 12
12 Iguatu 10
13 Crateús 9
14 Crato 9
15 Pacajus 9
16 Horizonte 8
17 Barbalha 8
18 Granja 8
19 Icó 7
20 Russas 7
21 Tauá 7
22 Pindoretama 6
23 Baturité 6
24 Canindé 6
25 Ipu 6
26 Itapipoca 6
27 Marco 6
28 Quixeramobim 6
29 São Gonçalo do Amarante 6
30 Várzea Alegre 6

Class 2542-0 in Ceará

fabricação de artigos de serralheria, exceto esquadrias, by subclass

Close to this: 2512-8/00 · Manufacture of metal doors and windows, 1,325 companies in Ceará.

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 Ceará?

914 active companies have CNAE 2542-0/00 as their main activity in Ceará, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.4 in Brazil.

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

Fortaleza, with 311, 34.0% 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 Ceará.