CNAE 3313-9/99 · São Luís (MA)
Manutenção e reparação de máquinas, aparelhos e materiais elétricos não especificados anteriormente in São Luís (MA)
48 active companies are headquartered in São Luís (MA) with this CNAE as their main activity. They represent 0.5% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company once, by its head office in the city 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 São Luís (MA)
- 48
- 0.5% of Brazil's
- Of every 100 companies in São Luís (MA)
- 0.0
- do this activity
- Among Maranhão's cities
- 1st
- by companies in this activity
Active companies in São Luís (MA)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- THONFIX MANUTENCAO ELETRONICA E SERVICOS LTDASão Luís (MA)
- N7 ENGENHARIA E AUTOMACAO LTDASão Luís (MA)
- ETSM SERVICOS DE CONSULTORIA E MANUTENCAO EM ENGENHARIA ELETRICA E DE AUTOMACAO LTDASão Luís (MA)
- CK SERVICOS E COMERCIO LTDASão Luís (MA)
- L C C DO NASCIMENTO & CIA. LTDASão Luís (MA)
- D PAULA SERVICOS ELETROMECANICOS LTDASão Luís (MA)
- HOSPITECH OPME E SERVICOS LTDASão Luís (MA)
- LEANDRO CARLOS FARIAS SOEIROSão Luís (MA)
- C G B DA SILVA SMART CONTROLSão Luís (MA)
- KAILAN FERREIRA DA SILVASão Luís (MA)
- MAYARA SILVA ALVESSão Luís (MA)
- JONAS ARAUJO FRAZAOSão Luís (MA)
- C A L DOS SANTOSSão Luís (MA)
- MURILLO SAMPAIO DO AMARAL SOUZASão Luís (MA)
- R P C DO NASCIMENTO MANUTENCAO E SERVICOSSão Luís (MA)
- LOHRAN DOUGLAS DO NASCIMENTO SOUZASão Luís (MA)
- GLAUBERT DE LEMOS PINHEIROSão Luís (MA)
- A M S CARTAGENESSão Luís (MA)
- BRECKSON CHRISTIANO GOMES DE SOUZA DAMASCENOSão Luís (MA)
- WANDERSON VIEIRA MONTEIROSão Luís (MA)
- CLESIO VIANA MEDEIROSSão Luís (MA)
- ERINALDO CABRAL SILVASão Luís (MA)
- SAMUEL ARAUJO GONCALVESSão Luís (MA)
- JESSE LIMA DE ASSUNCAOSão Luís (MA)
- RENAN VICTOR DE MELO DIASSão Luís (MA)
- NATANAEL PINTO OLIVEIRA BARBOSASão Luís (MA)
- LUIS ANTONIO DA SILVA FILHOSão Luís (MA)
- TERMUTIS LUTHYANE CORDEIRO PASSARINHOSão Luís (MA)
- ANTONIO CARLOS MACIEL DA CRUZSão Luís (MA)
- JOAO FILIPE COSTA FERREIRASão Luís (MA)
List limited to 48 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
- São Luís (MA)0.0
- Maranhão0.0
- Brazil0.0
In São Luís (MA), the activity weighs 1.2 times 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 38.7% 48
- 2 Imperatriz 19.4% 24
- 3 Balsas 4.8% 6
- 4 Lago da Pedra 3.2% 4
- 5 Paço do Lumiar 3.2% 4
- 6 Timon 3.2% 4
- 7 Caxias 2.4% 3
- 8 Cidelândia 1.6% 2
- 9 Davinópolis 1.6% 2
- 10 Bacabal 1.6% 2
20 more cities
- 11 Grajaú 2
- 12 Mirador 2
- 13 Presidente Dutra 2
- 14 São José de Ribamar 2
- 15 Estreito 2
- 16 Buriticupu 1
- 17 Alcântara 1
- 18 Alto Parnaíba 1
- 19 Barra do Corda 1
- 20 Carolina 1
- 21 Carutapera 1
- 22 Dom Pedro 1
- 23 João Lisboa 1
- 24 Lago Verde 1
- 25 Monção 1
- 26 São Raimundo das Mangabeiras 1
- 27 Sítio Novo 1
- 28 Vitória do Mearim 1
- 29 Paulo Ramos 1
- 30 Açailândia 1
Class 3313-9 in São Luís (MA)
manutenção e reparação de máquinas e equipamentos elétricos, by subclass| Subclass | Active |
|---|---|
| 3313-9/01 Manutenção e reparação de geradores, transformadores e motores elétricos | 84 |
| 3313-9/02 Manutenção e reparação de baterias e acumuladores elétricos, exceto para veículos | 2 |
| 3313-9/99 Manutenção e reparação de máquinas, aparelhos e materiais elétricos não especificados anteriormente · this one | 48 |
Close to this: 3321-0/00 · Instalação de máquinas e equipamentos industriais, 144 companies in São Luís (MA).
What activity 3313-9/99 is
- A manutenção e reparação de aparelhos e equipamentos para distribuição e controle de energia elétrica
- A manutenção e reparação de aparelhos e equipamentos elétricos não especificados anteriormente
Frequently asked questions
How many companies have main CNAE 3313-9/99 in São Luís (MA)?
48 active companies have CNAE 3313-9/99 as their main activity in São Luís (MA), 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?
São Luís, with 48, 38.7% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 São Luís (MA).