CNAE 2599-3/01 · Maranhão
Serviços de confecção de armações metálicas para a construção in Maranhão
210 active companies are headquartered in Maranhão with this CNAE as their main activity. They represent 1.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 16,768
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 Maranhão
- 210
- 1.3% of Brazil's
- Of every 100 companies in Maranhão
- 0.1
- do this activity
- Among Brazil's federative units
- 17th
- by companies in this activity
Active companies in Maranhão
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 7- METALURGICA FORTALEZA LTDASão Luís (MA)
- METALURGICA BRASERV LTDASão Luís (MA)
- PC ARMACOES LTDAAlto Parnaíba (MA)
- JL CONSTRUTORA E METALURGICA LTDACoroatá (MA)
- METALURGICA CEARA LTDASão Luís (MA)
- MARIO SERGIO LONGA DA SILVA LTDASão Domingos do Maranhão (MA)
- SEMETAL DO NORDESTE COMERCIO E SERVICOS LTDABacabeira (MA)
- C A PEREIRA DE ALMEIDA JUNIOR LTDASão Luís (MA)
- J DOS SANTOS FRANCO LTDACoroatá (MA)
- RC METAL LTDASão Luís (MA)
- CANAA STEEL FRAME CONSTRUTORA E DISTRIBUIDORA DE MATERIAIS LTDASão Luís (MA)
- MAO DE FERRO LTDASão Benedito do Rio Preto (MA)
- R E D SERVICOS E MANUTENCOES LTDASão Luís (MA)
- OLIVEIRA SOUSA COMERCIO E SERVICOS LTDASão Luís (MA)
- SUPER METAL COMERCIO E SERVICOS LTDASão Luís (MA)
- F D SERVICOS LTDAImperatriz (MA)
- K J FARIAS SERVICOS E COMERCIO LTDASão Luís (MA)
- HILBERT LISBOA DUARTECarutapera (MA)
- F R MENDES PEREIRASanta Inês (MA)
- MARIA VITORIA DA SILVA SANTOSSão Luís (MA)
- RAUL DE MORAES REGO NETOSão José de Ribamar (MA)
- DANILO CUNHA SILVASão Luís (MA)
- FRANCISCO JOSE FERNANDES RODRIGUESSão Bernardo (MA)
- FRANCISCO THIAGO DA SILVA COSTATimon (MA)
- VANILSON CARDOSO DOS SANTOSCodó (MA)
- RODRIGO RICARDO CASTRO SODRESão Luís (MA)
- ANDERSON CERVEIRA PINHEIROSão Luís (MA)
- ALEX COSTA CARVALHOSão Luís (MA)
- ANTONIO FRANCISCO DA SILVA DOS SANTOSAçailândia (MA)
- MATEUS OLIVEIRA DA COSTACodó (MA)
List limited to 210 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
- Maranhão0.1
- Brazil0.1
In Maranhão, the activity weighs what it does in Brazil.
Maranhão's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Luís 33.8% 71
- 2 Imperatriz 9.5% 20
- 3 São José de Ribamar 7.1% 15
- 4 Balsas 5.7% 12
- 5 Codó 5.2% 11
- 6 Timon 2.9% 6
- 7 Açailândia 2.4% 5
- 8 Barra do Corda 1.9% 4
- 9 Coelho Neto 1.4% 3
- 10 Paço do Lumiar 1.4% 3
20 more cities
- 11 Parnarama 3
- 12 São Domingos do Maranhão 3
- 13 Bacabeira 2
- 14 Bacabal 2
- 15 Buriti Bravo 2
- 16 Coroatá 2
- 17 Esperantinópolis 2
- 18 Porto Franco 2
- 19 Santa Luzia 2
- 20 São Félix de Balsas 2
- 21 Estreito 2
- 22 Alto Alegre do Pindaré 1
- 23 Cachoeira Grande 1
- 24 Campestre do Maranhão 1
- 25 Centro do Guilherme 1
- 26 Davinópolis 1
- 27 Governador Edison Lobão 1
- 28 Lago dos Rodrigues 1
- 29 Raposa 1
- 30 Santo Amaro do Maranhão 1
Class 2599-3 in Maranhão
fabricação de produtos de metal não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 2599-3/01 Serviços de confecção de armações metálicas para a construção · this one | 210 |
| 2599-3/02 Serviço de corte e dobra de metais | 6 |
| 2599-3/99 Fabricação de outros produtos de metal não especificados anteriormente | 60 |
Close to this: 2599-3/02 · Serviço de corte e dobra de metais, 6 companies in Maranhão.
What activity 2599-3/01 is
- A fabricação de armações metálicas para a construção civil
Frequently asked questions
How many companies have main CNAE 2599-3/01 in Maranhão?
210 active companies have CNAE 2599-3/01 as their main activity in Maranhão, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of Maranhão's cities has the most companies in this activity?
São Luís, with 71, 33.8% 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 Maranhão.