CNAE 6110-8/01 · Campinas (SP)
Serviços de telefonia fixa comutada - stfc in Campinas (SP)
13 active companies are headquartered in Campinas (SP) with this CNAE as their main activity. They represent 2.3% 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 Campinas (SP)
- 13
- 2.3% of Brazil's
- Of every 100 companies in Campinas (SP)
- 0.0
- do this activity
- Among São Paulo's cities
- 2nd
- by companies in this activity
Active companies in Campinas (SP)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- TIP NACIONAL TELECOM LTDACampinas (SP)
- NEOTELECOM TELECOMUNICACOES LTDACampinas (SP)
- IVATI INOVACAO E INTERATIVIDADE S/ACampinas (SP)
- AT SOLUCOES EM TELECOMUNICACOES LTDACampinas (SP)
- V1 TECNOLOGIA EM TELECOMUNICACAO LTDACampinas (SP)
- VELORA NETWORK E TELECOMUNICACOES PROVEDORES DE INTERNET LTDACampinas (SP)
- SI TELECOMUNICACOES SERVICOS DE TELEFONIA LTDACampinas (SP)
- VOX ONE TELECOM SOLUCOES E TECNOLOGIA EM TELECOM LTDA - FALIDOCampinas (SP)
- GTF SERVICOS DE TELECOMUNICACAO E TECNOLOGIA LTDACampinas (SP)
- MDNET TECNOLOGIA LTDACampinas (SP)
- SVTECH TELECOMUNICACOES LTDACampinas (SP)
- GMS SOLUTIONS LTDACampinas (SP)
- JOSE VITAL RAFAELCampinas (SP)
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
- Campinas (SP)0.0
- São Paulo0.0
- Brazil0.0
In Campinas (SP), the activity weighs 2.7 times what it does in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 54.2% 122
- 2 Campinas 5.8% 13
- 3 Barueri 3.6% 8
- 4 Mauá 2.7% 6
- 5 Guarulhos 2.2% 5
- 6 Santos 1.8% 4
- 7 Cotia 1.3% 3
- 8 Indaiatuba 1.3% 3
- 9 Jundiaí 1.3% 3
- 10 Osasco 1.3% 3
20 more cities
- 11 Ribeirão Preto 3
- 12 Santo André 3
- 13 Sertãozinho 3
- 14 Araçatuba 2
- 15 Araras 2
- 16 Arujá 2
- 17 Bauru 2
- 18 Mogi das Cruzes 2
- 19 Pontal 2
- 20 Santana de Parnaíba 2
- 21 Hortolândia 1
- 22 Bertioga 1
- 23 Americana 1
- 24 Avaré 1
- 25 Bady Bassitt 1
- 26 Bom Jesus dos Perdões 1
- 27 Botucatu 1
- 28 Carapicuíba 1
- 29 Dois Córregos 1
- 30 Franca 1
Class 6110-8 in Campinas (SP)
telecomunicações por fio, by subclass| Subclass | Active |
|---|---|
| 6110-8/01 Serviços de telefonia fixa comutada - stfc · this one | 13 |
| 6110-8/02 Serviços de redes de transportes de telecomunicações - srtt | 0 |
| 6110-8/03 Serviços de comunicação multimídia - scm | 67 |
| 6110-8/99 Serviços de telecomunicações por fio não especificados anteriormente | 4 |
Close to this: 4221-9/05 · Manutenção de estações e redes de telecomunicações, 15 companies in Campinas (SP).
What activity 6110-8/01 is
- As atividades de operação de centrais de comutação e meios de comunicação para promover a transmissão de voz e de outros sinais, destinadas à comunicação entre pontos fixos determinados, utilizando processos de telefonia. Estão incluídos nessa categoria os serviços de telefonia fixa comutada - STFC, tais como: #- os serviços de telefonia destinada ao uso do público em geral #- os serviços de telefonia fixa local #- os serviços de telefonia fixa de longa distância nacional #- os serviços de telefonia fixa de longa distância internacional
- O acesso à internet por operadoras de centrais de comutação e meios de comunicação
Frequently asked questions
How many companies have main CNAE 6110-8/01 in Campinas (SP)?
13 active companies have CNAE 6110-8/01 as their main activity in Campinas (SP), 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 São Paulo's cities has the most companies in this activity?
São Paulo, with 122, 54.2% 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 Campinas (SP).