CNAE 2542-0/00 · Amazonas
Fabricação de artigos de serralheria, exceto esquadrias in Amazonas
548 active companies are headquartered in Amazonas with this CNAE as their main activity. They represent 0.6% 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 Amazonas
- 548
- 0.6% of Brazil's
- Of every 100 companies in Amazonas
- 0.2
- do this activity
- Among Brazil's federative units
- 22nd
- by companies in this activity
Active companies in Amazonas
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- A P R NOBRE LTDAManicoré (AM)
- F A G NASCIMENTO COMERCIO E SERVICOS DE CONSTRUCAO LTDAManaus (AM)
- SOLINOX LTDAManaus (AM)
- ONETE DE SOUZA ALMEIDA FILHO LTDAManaus (AM)
- L S ALUMINIOS E CONSTRUCOES LTDAManicoré (AM)
- A. S. AMAZONAS LTDAParintins (AM)
- METALURGICA GONCALVES SERVICOS DE SERRALHERIA LTDAManaus (AM)
- RIBRO INDUSTRIA COMERCIO E SERVICOS METALURGICOS LTDAManaus (AM)
- C. G. LISBOA DE OLIVEIRA LTDAManaus (AM)
- E S S DA SILVA LTDAManacapuru (AM)
- A F R INDUSTRIA METALURGICA E MONTAGENS INDUSTRIAIS LTDAManaus (AM)
- E. DA S. E SILVA LTDAManacapuru (AM)
- ILDO LIMA FREITAS LTDAItacoatiara (AM)
- PEDRO SANTOS PINTO LIMITADAManaus (AM)
- N B CESAR COMERCIO DE FERRAGENS E SERRALHERIA LTDAManaus (AM)
- INSERTEC ESTAMPARIA LTDAManaus (AM)
- DUARTEC LTDAManaus (AM)
- YAN. M. R. MACHADO LTDAManicoré (AM)
- OLIVEIRA E SILVA CONSTRUCAO LTDAManaus (AM)
- CONSTRUMETAL CONSTRUCOES LTDAManaus (AM)
- NCS SERVICOS DE SERRALHERIA E VIDRACARIA LTDAIranduba (AM)
- MAO FORTE SERRALHERIA LTDAAnori (AM)
- A. M. DE OLIVEIRA VICENTE LTDAItacoatiara (AM)
- LP INDUSTRIA E COMERCIO DE PECAS METALICAS LTDAManaus (AM)
- SERRALHERIA ARTESANAL PEREIRA LTDAManaus (AM)
- M. OLIVEIRA ANDRADE LTDAManaus (AM)
- SNA COMERCIO DE ALUMINIO LTDAManaus (AM)
- SERRALHERIA ARCHANJO LTDAManacapuru (AM)
- CORDEIRO SERRALHERIA LTDAManaus (AM)
- W. PEREIRA SOUSA LTDAManaus (AM)
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
- Amazonas0.2
- Brazil0.4
In Amazonas, the activity weighs less than in Brazil.
Amazonas's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Manaus 73.4% 402
- 2 Parintins 5.1% 28
- 3 Itacoatiara 2.7% 15
- 4 Iranduba 2.6% 14
- 5 Manicoré 2.2% 12
- 6 Manacapuru 1.8% 10
- 7 Presidente Figueiredo 1.5% 8
- 8 Tefé 1.3% 7
- 9 Coari 0.9% 5
- 10 Lábrea 0.7% 4
20 more cities
- 11 Apuí 4
- 12 Humaitá 3
- 13 Maués 3
- 14 Novo Aripuanã 3
- 15 Rio Preto da Eva 3
- 16 Anori 2
- 17 Autazes 2
- 18 Japurá 2
- 19 Nova Olinda do Norte 2
- 20 Santo Antônio do Içá 2
- 21 Silves 2
- 22 São Sebastião do Uatumã 2
- 23 Novo Airão 1
- 24 Barcelos 1
- 25 Benjamin Constant 1
- 26 Boca do Acre 1
- 27 Carauari 1
- 28 Careiro 1
- 29 Fonte Boa 1
- 30 Maraã 1
Class 2542-0 in Amazonas
fabricação de artigos de serralheria, exceto esquadrias, by subclassClose to this: 2512-8/00 · Fabricação de esquadrias de metal, 211 companies in Amazonas.
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
Frequently asked questions
How many companies have main CNAE 2542-0/00 in Amazonas?
548 active companies have CNAE 2542-0/00 as their main activity in Amazonas, according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.4 in Brazil.
Which of Amazonas's cities has the most companies in this activity?
Manaus, with 402, 73.4% 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 Amazonas.