CNAE 1622-6/02 · Maranhão
Fabricação de esquadrias de madeira e de peças de madeira para instalações industriais e comerciais in Maranhão
15 active companies are headquartered in Maranhão 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 2,483
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
- 15
- 0.6% of Brazil's
- Of every 100 companies in Maranhão
- 0.0
- do this activity
- Among Brazil's federative units
- 22nd
- 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.- INDUSTRIA DE PORTAS BRAZIL LTDASão Luís (MA)
- J DA SILVA - ESQUADRIAS LTDABuriticupu (MA)
- J R P MORAES COMERCIO & SERVICOS LTDABuriticupu (MA)
- MOVELARIA SAO BENTO LTDAGrajaú (MA)
- IND. E COM. DE PORTAS E MOVEIS LTDAAçailândia (MA)
- JOAO LOPES DO NASCIMENTO LTDACaxias (MA)
- W C VITOR LTDAZé Doca (MA)
- J PEREIRA & FILHOS LTDAPresidente Dutra (MA)
- J DA S DE SOUSA ARTEFATOS DE MADEIRANova Olinda do Maranhão (MA)
- A. J. ALVES - INDUSTRIALima Campos (MA)
- M A C DE FRANCA - BENEFICIAMENTOSão José de Ribamar (MA)
- A M DOS SANTOS S CONCEICAOAraioses (MA)
- L. DE S. MEDRADO FILHOGrajaú (MA)
- A FERNANDES SILVA MADEIRAS IMP E EXPAçailândia (MA)
- V. DE LIMA SOUSALago da Pedra (MA)
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
- Maranhão0.0
- Brazil0.0
In Maranhão, the activity weighs less than in Brazil.
Maranhão's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Buriticupu 13.3% 2
- 2 Grajaú 13.3% 2
- 3 Açailândia 13.3% 2
- 4 Nova Olinda do Maranhão 6.7% 1
- 5 Araioses 6.7% 1
- 6 Caxias 6.7% 1
- 7 Lago da Pedra 6.7% 1
- 8 Lima Campos 6.7% 1
- 9 Presidente Dutra 6.7% 1
- 10 São José de Ribamar 6.7% 1
Class 1622-6 in Maranhão
fabricação de estruturas de madeira e de artigos de carpintaria para construção, by subclass| Subclass | Active |
|---|---|
| 1622-6/01 Fabricação de casas de madeira pré fabricadas | 3 |
| 1622-6/02 Fabricação de esquadrias de madeira e de peças de madeira para instalações industriais e comerciais · this one | 15 |
| 1622-6/99 Fabricação de outros artigos de carpintaria para construção | 194 |
Close to this: 4330-4/02 · Instalação de portas, janelas, tetos, divisórias e armários embutidos de qualquer material, 172 companies in Maranhão.
What activity 1622-6/02 is
- A fabricação de esquadrias de madeira
- A fabricação de peças de madeira para instalações industriais e comerciais
- A instalação de esquadrias de madeira quando realizada pelo próprio fabricante
Frequently asked questions
How many companies have main CNAE 1622-6/02 in Maranhão?
15 active companies have CNAE 1622-6/02 as their main activity in Maranhão, 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 Maranhão's cities has the most companies in this activity?
Buriticupu, with 2, 13.3% 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.