Active · since Oct 23, 2004 Head officeOpted into Simples
SECURITY NETWORKS T&G LTDA
Trade name: T&G SECURITY NETWORKS
CNPJ 06.109.134/0001-21
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 22 years ago
- Share capital
- R$ 400,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
ZONA INDUSTRIAL
BRASILIA - DF
CEP 70610-410
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
SECURITY NETWORKS T&G LTDA (trading as T&G SECURITY NETWORKS) is an active micro-enterprise in Brasília/DF, opened on Jan 21, 2004. Its main activity is technical support, maintenance and other information technology services (CNAE 6209-1/00), besides 6 secondary activities. It is one of 2,409 active companies with that activity in Brasília/DF. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 6209-1/00 · mainTechnical support, maintenance and other information technology services
Secondary activities
- 3314-7/09 Repair and maintenance of typewriters, calculators and other non-electronic office equipment
- 4751-2/01 Specialized retail sale of computer equipment and supplies
- 4759-8/99 Retail sale of other personal and household goods not elsewhere classified
- 6201-5/01 Custom software development
- 9511-8/00 Repair and maintenance of computers and peripheral equipment
- 9512-6/00 Repair and maintenance of communication equipment
Context
Companies with the same activity
How many active companies have technical support, maintenance and other information technology services as their main activity, as this one does.
- In Brasília (DF)
- 2,409
- In Distrito Federal
- 2,409
- In Brazil
- 77,798
Among the 2,409 companies with CNAE 6209-1/00 in Brasília (DF), this one is 145th, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 06.109.134/0001-21
- Legal name
- SECURITY NETWORKS T&G LTDA
- Trade name
- T&G SECURITY NETWORKS
- Registration status
- Active, since Oct 23, 2004
- Opened on
- Jan 21, 2004
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Micro-enterprise
- Share capital
- R$ 400,000.00
- 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 September 2023.- July 2026Legal name
SHIELD TI SERVICOS DE INFORMATICA LTDA SECURITY NETWORKS T&G LTDA
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jan 1, 2022
- 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 SECURITY NETWORKS T&G LTDA's CNPJ?
SECURITY NETWORKS T&G LTDA's CNPJ is 06.109.134/0001-21.
Is SECURITY NETWORKS T&G LTDA active?
Yes. The company's registration status at the Receita Federal is active since Oct 23, 2004, according to the October 2026 publication.
What is SECURITY NETWORKS T&G LTDA's main activity?
Technical support, maintenance and other information technology services, CNAE 6209-1/00.
Where is SECURITY NETWORKS T&G LTDA's head office?
In Brasília/DF.
When was SECURITY NETWORKS T&G LTDA opened?
On Jan 21, 2004, according to the Receita Federal.