Active · since Feb 18, 2021 Head office
TEC SUL INTERNET LTDA
Trade name: TEC SUL INTERNET
CNPJ 40.905.452/0001-37
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 5 years ago
- Share capital
- R$ 50,000.00
- Establishments
- 3 active
- of 3 registered
- Size
- Other
BATEL
ANTONINA - PR
CEP 83372-294
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
TEC SUL INTERNET LTDA (trading as TEC SUL INTERNET) is an active company in Antonina/PR, opened on Feb 18, 2021. Its main activity is multimedia communication services (SCM) (CNAE 6110-8/03), besides 6 secondary activities.
What the company does
CNAE 6110-8/03 · mainMultimedia communication services (SCM)
Secondary activities
- 6110-8/01 Fixed switched telephone services (STFC)
- 6203-1/00 Development and licensing of non-customizable software
- 6204-0/00 Information technology consulting
- 6209-1/00 Technical support, maintenance and other information technology services
- 9511-8/00 Repair and maintenance of computers and peripheral equipment
- 9512-6/00 Repair and maintenance of communication equipment
Registration
as the Receita Federal publishes it- CNPJ
- 40.905.452/0001-37
- Legal name
- TEC SUL INTERNET LTDA
- Trade name
- TEC SUL INTERNET
- Registration status
- Active, since Feb 18, 2021
- Opened on
- Feb 18, 2021
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Other
- Share capital
- R$ 50,000.00
- Establishments
- Active: 3 of 3
Establishments
3 active · none closed- Head office · this pageAntonina (PR) Active since Feb 18, 2021CNPJ 40.905.452/0001-37 · Multimedia communication services (SCM)
- BranchAntonina (PR) Active since May 27, 2025CNPJ 40.905.452/0003-07 · Other telecommunications activities not elsewhere classified
- BranchGuaratuba (PR) Active since Jun 18, 2024CNPJ 40.905.452/0002-18 · Cable pay-TV operators
Each establishment has its own CNPJ, sharing its first eight digits with the head office. The head office is the seat; dembli's counts use the head office.
Registration history
What changed in the company's registration, month by month, according to the Receita Federal's monthly publications since September 2023.- May 2026Head office address
RUA MONTE ALEGRE, 491, SALA 2, CAMPINA DO ARRUDA, ALMIRANTE TAMANDARE - PR, CEP 83505480 AVENIDA THIAGO PEIXOTO, 1095, BATEL, ANTONINA - PR, CEP 83372294
- May 2026Size
01 05
- February 2026Simples Nacional
opted in not opted in
- June 2025Head office address
AVENIDA RUI BARBOSA, 700, CASA 04, PICARRAS, GUARATUBA - PR, CEP 83280000 RUA MONTE ALEGRE, 491, SALA 2, CAMPINA DO ARRUDA, ALMIRANTE TAMANDARE - PR, CEP 83505480
- June 2025Legal name
RCM INTERNET LTDA TEC SUL INTERNET LTDA
- July 2024Head office address
RUA BRAULIO CARNEIRO, 9, CAMPINA DO ARRUDA, ALMIRANTE TAMANDARE - PR, CEP 83505485 AVENIDA RUI BARBOSA, 700, CASA 04, PICARRAS, GUARATUBA - PR, CEP 83280000
- July 2024Main activity
3321-0/00 Installation of industrial machinery and equipment 6110-8/03 Multimedia communication services (SCM)
- July 2024Legal name
RAFAELLE CRISTINNE SANTOS DE LIMA RCM INTERNET LTDA
- July 2024Share capital
R$ 5,000.00 R$ 50,000.00
- April 2024MEI
opted in not opted in
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Not opted in (until Dec 31, 2025)
- MEI
- Not opted in
Official records by CNPJ
Records public bodies publish of this company by its CNPJ. Check each one at its source.
-
Federal active debt Not listed among the PGFN's debtors
According to the PGFN's quarterly publication (Q3 2026). dembli shows no amounts; the official consultation shows each entry. Check with the PGFN
Frequently asked questions
What is TEC SUL INTERNET LTDA's CNPJ?
TEC SUL INTERNET LTDA's CNPJ is 40.905.452/0001-37.
Is TEC SUL INTERNET LTDA active?
Yes. The company's registration status at the Receita Federal is active since Feb 18, 2021, according to the October 2026 publication.
What is TEC SUL INTERNET LTDA's main activity?
Multimedia communication services (SCM), CNAE 6110-8/03.
Where is TEC SUL INTERNET LTDA's head office?
In Antonina/PR.
When was TEC SUL INTERNET LTDA opened?
On Feb 18, 2021, according to the Receita Federal.