Active · since Feb 24, 2026 Head officeOpted into Simples
CGS IDIOMAS LTDA
Trade name: KNN IDIOMAS
CNPJ 65.299.193/0001-79
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 10,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
CENTRO
ITATIAIA - RJ
CEP 27580-240
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
CGS IDIOMAS LTDA (trading as KNN IDIOMAS) is an active micro-enterprise in Itatiaia/RJ, opened on Feb 24, 2026. Its main activity is language instruction (CNAE 8593-7/00), besides 2 secondary activities. It is one of 14 active companies with that activity in Itatiaia/RJ. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 8593-7/00 · mainLanguage instruction
Secondary activities
Context
Companies with the same activity
How many active companies have language instruction as their main activity, as this one does.
- In Itatiaia (RJ)
- 14
- In Rio de Janeiro
- 4,031
- In Brazil
- 35,460
Among the 14 companies with CNAE 8593-7/00 in Itatiaia (RJ), this one is 1st, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 65.299.193/0001-79
- Legal name
- CGS IDIOMAS LTDA
- Trade name
- KNN IDIOMAS
- Registration status
- Active, since Feb 24, 2026
- Opened on
- Feb 24, 2026
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Micro-enterprise
- Share capital
- R$ 10,000.00
- Establishments
- Active: 1 of 1
Registration history
What changed in the company's registration, month by month, according to the Receita Federal's monthly publications since March 2026.No change to the registration since March 2026.
- March 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Feb 24, 2026
- 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 CGS IDIOMAS LTDA's CNPJ?
CGS IDIOMAS LTDA's CNPJ is 65.299.193/0001-79.
Is CGS IDIOMAS LTDA active?
Yes. The company's registration status at the Receita Federal is active since Feb 24, 2026, according to the October 2026 publication.
What is CGS IDIOMAS LTDA's main activity?
Language instruction, CNAE 8593-7/00.
Where is CGS IDIOMAS LTDA's head office?
In Itatiaia/RJ.
When was CGS IDIOMAS LTDA opened?
On Feb 24, 2026, according to the Receita Federal.