CNAE 6190-6/01 · São Luís (MA)
Provedores de acesso às redes de comunicações in São Luís (MA)
74 active companies are headquartered in São Luís (MA) with this CNAE as their main activity. They represent 1.1% 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)
- 74
- 1.1% of Brazil's
- Of every 100 companies in São Luís (MA)
- 0.1
- 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 3- BITNET SERVICOS DE COMUNICACAO LTDASão Luís (MA)
- REDE SPEEDNET TELECOM LTDASão Luís (MA)
- SATELITY INVICTOR LTDASão Luís (MA)
- MAVOIP TELECOMUNICACOES E INFORMATICA LTDASão Luís (MA)
- E G ROCHA LTDASão Luís (MA)
- JET TELECOM LTDASão Luís (MA)
- LUIZ G A JUNIOR LTDASão Luís (MA)
- D & D TELECOM LTDASão Luís (MA)
- S & F SERVICOS LTDASão Luís (MA)
- J R S PINHEIRO LTDASão Luís (MA)
- ISIS NET SERVICOS LTDASão Luís (MA)
- 2A NETFIBRA TELECOM LTDASão Luís (MA)
- DBR TECNOLOGIA LTDASão Luís (MA)
- DATALIG TELECOM LTDASão Luís (MA)
- CSONET TELECOM LTDASão Luís (MA)
- D.J.D. TELECOM LTDASão Luís (MA)
- F2JNET TELECOM E CIA LTDASão Luís (MA)
- J B TELECOMUNICACOES LTDASão Luís (MA)
- IMAGEM EDITORACAO ELETRONICA E INFORMATICA LTDASão Luís (MA)
- VAVATEC TELECOM LTDASão Luís (MA)
- MKS NET SOLUCOES INTERNET LTDASão Luís (MA)
- RTCOM LTDASão Luís (MA)
- EDOSNET FIBRA LTDASão Luís (MA)
- CONTROLTI INTEGRANDO SOLUCOES LTDASão Luís (MA)
- BNJ COMUNICACAO E SERVICOS LTDASão Luís (MA)
- RECI NET LTDASão Luís (MA)
- EVELINE MORAIS LIMA LTDASão Luís (MA)
- ULTRA FIBRA TELECOM LTDASão Luís (MA)
- G15 SEGURANCA E TELECOM LTDASão Luís (MA)
- ONLINE FIBRA SERVICOS LTDASão Luís (MA)
List limited to 74 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)0.1
- Maranhão0.1
- Brazil0.0
In São Luís (MA), the activity weighs 2.8 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 24.1% 74
- 2 Imperatriz 4.6% 14
- 3 São José de Ribamar 3.9% 12
- 4 Balsas 2.3% 7
- 5 Barra do Corda 2.0% 6
- 6 Santa Luzia 2.0% 6
- 7 Timon 2.0% 6
- 8 Buriticupu 1.6% 5
- 9 Caxias 1.6% 5
- 10 Pinheiro 1.6% 5
20 more cities
- 11 Lagoa do Mato 4
- 12 Lago da Pedra 4
- 13 Turiaçu 4
- 14 Governador Nunes Freire 3
- 15 Lago dos Rodrigues 3
- 16 Bequimão 3
- 17 Brejo 3
- 18 Carolina 3
- 19 Chapadinha 3
- 20 Coroatá 3
- 21 Grajaú 3
- 22 Joselândia 3
- 23 Matinha 3
- 24 Paço do Lumiar 3
- 25 Pio XII 3
- 26 São Francisco do Maranhão 3
- 27 São João Batista 3
- 28 São Raimundo das Mangabeiras 3
- 29 Tasso Fragoso 3
- 30 Timbiras 3
Class 6190-6 in São Luís (MA)
outras atividades de telecomunicações, by subclass| Subclass | Active |
|---|---|
| 6190-6/01 Provedores de acesso às redes de comunicações · this one | 74 |
| 6190-6/02 Provedores de voz sobre protocolo internet - voip | 0 |
| 6190-6/99 Outras atividades de telecomunicações não especificadas anteriormente | 149 |
Close to this: 6911-7/03 · Agente de propriedade industrial, 6 companies in São Luís (MA).
What activity 6190-6/01 is
- As atividades que possibilitam o acesso direto de usuários às informações armazenadas em computadores, produzidas ou compiladas por terceiros, através de redes de telecomunicações tais como, os provedores de acesso à internet
Frequently asked questions
How many companies have main CNAE 6190-6/01 in São Luís (MA)?
74 active companies have CNAE 6190-6/01 as their main activity in São Luís (MA), according to the Receita Federal's October 2026 publication. That is 0.1 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 74, 24.1% 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).