CNAE 2511-0/00 · Amazonas
Manufacture of structural metal products in Amazonas
83 active companies are headquartered in Amazonas with this CNAE as their main activity. They represent 1.2% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 6,946
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
- 83
- 1.2% of Brazil's
- Of every 100 companies in Amazonas
- 0.0
- do this activity
- Among Brazil's federative units
- 16th
- 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 2 of 3- ESTRUTURAL AMAZONAS - FABRICA DE ESTRUTURAS METALICAS E PRE-MOLDADAS DE CONCRETO LTDAManaus (AM)
- V GOMES DE VASCONCELOS ESTRUTURAS LTDAManaus (AM)
- METALURGICA CAURE LTDAManaus (AM)
- J. R. CORDEIRO & A. C. FILHO LTDASanto Antônio do Içá (AM)
- TM METALURGICA LTDATabatinga (AM)
- I. O. DA S. AGUIAR FABRICACAO DE EMBARCACOES LTDAMaués (AM)
- 17.765.246 LTDAManacapuru (AM)
- J. CALDAS DE SOUZA LTDAManacapuru (AM)
- AMAZON STEEL INDUSTRIA DE ACO LTDAManaus (AM)
- SETEL SERVICOS DE CONSTRUCOES LTDAManaus (AM)
- ANDERLEY SOARES RIBEIRO LTDATefé (AM)
- METALURGICA METAL BRASIL CONSTRUCAO LTDAManaus (AM)
- C. P. MARQUES LTDAItacoatiara (AM)
- METALURGICA RIO NEGRO SERVICOS ESPECIALIZADOS LTDAIranduba (AM)
- ALEXANDRE FABRICIO BEZERRA BOCHOSCHI LTDAItacoatiara (AM)
- GABRIEL DE SOUZA AZEVEDO LTDATefé (AM)
- JUNIOR ESTRUTURAS METALICAS LTDAManaus (AM)
- A C SILVA METALURGICA LTDAManaus (AM)
- GIDEAO OLIVEIRA SILVA LTDAPresidente Figueiredo (AM)
- J DOS S DA SILVA ESTRUTURAS METALICAS LTDATabatinga (AM)
- METALURGICA DEUS E FIELL LTDAManaus (AM)
- STEEL INDUSTRIA, COMERCIO E SERVICOS DE ARTEFATOS METALICOS LTDAManaus (AM)
- SILVA LUMINOSOS LTDAHumaitá (AM)
- METALUMINIO FABRICA DE PORTOES E ESTRUTURAS METALICAS LTDAManaus (AM)
- RIVER TGS LTDAManaus (AM)
- M S S ESTRUTURA METALICA LTDAManaus (AM)
- METALURGICA BRASFERRO LTDAManaus (AM)
- ARTES EM FERRO SERRALHERIA LTDAManaus (AM)
- GIDEAO O. SILVAPresidente Figueiredo (AM)
- C A DE OLIVEIRA NEVESManaus (AM)
List limited to 83 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
- Amazonas0.0
- Brazil0.0
In Amazonas, the activity weighs 1.2 times what it does in Brazil.
Amazonas's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Manaus 60.2% 50
- 2 Manacapuru 8.4% 7
- 3 Itacoatiara 6.0% 5
- 4 Tefé 3.6% 3
- 5 Presidente Figueiredo 3.6% 3
- 6 Tabatinga 3.6% 3
- 7 Iranduba 2.4% 2
- 8 Autazes 1.2% 1
- 9 Carauari 1.2% 1
- 10 Codajás 1.2% 1
7 more cities
- 11 Humaitá 1
- 12 Lábrea 1
- 13 Maués 1
- 14 Parintins 1
- 15 Santo Antônio do Içá 1
- 16 Tapauá 1
- 17 São Gabriel da Cachoeira 1
Class 2511-0 in Amazonas
fabricação de estruturas metálicas, by subclassClose to this: 2599-3/01 · Fabrication of metal reinforcement for construction, 198 companies in Amazonas.
What activity 2511-0/00 is
- A fabricação de estruturas metálicas para edifícios, galpões, silos, pontes, viadutos e outras construções semelhantes
- A fabricação de estruturas metálicas para torres de transmissão de energia elétrica, para antenas transmissoras de comunicação e para extração de petróleo, etc.
- A fabricação de andaimes tubulares
Frequently asked questions
How many companies have main CNAE 2511-0/00 in Amazonas?
83 active companies have CNAE 2511-0/00 as their main activity in Amazonas, 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 Amazonas's cities has the most companies in this activity?
Manaus, with 50, 60.2% 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.