Active · since Jul 21, 2025 Head officeOpted into Simples
DB4 TECH LTDA
Trade name: DB4 TECH
CNPJ 61.833.779/0001-10
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 1 year ago
- Share capital
- R$ 605,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Small business
BARRA DA TIJUCA
RIO DE JANEIRO - RJ
CEP 22775-056
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
DB4 TECH LTDA (trading as DB4 TECH) is an active small business in Rio de Janeiro/RJ, opened on Jul 21, 2025. Its main activity is suporte técnico, manutenção e outros serviços em tecnologia da informação (CNAE 6209-1/00), besides 8 secondary activities. It is one of 3,535 active companies with that activity in Rio de Janeiro/RJ. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 6209-1/00 · mainSuporte técnico, manutenção e outros serviços em tecnologia da informação
Secondary activities
- 0910-6/00 Atividades de apoio à extração de petróleo e gás natural
- 6201-5/01 Desenvolvimento de programas de computador sob encomenda
- 6202-3/00 Desenvolvimento e licenciamento de programas de computador customizáveis
- 6204-0/00 Consultoria em tecnologia da informação
- 6311-9/00 Tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet
- 7020-4/00 Atividades de consultoria em gestão empresarial, exceto consultoria técnica específica
- 8599-6/03 Treinamento em informática
- 8599-6/04 Treinamento em desenvolvimento profissional e gerencial
Context
Companies with the same activity
How many active companies have suporte técnico, manutenção e outros serviços em tecnologia da informação as their main activity, as this one does.
- In Rio de Janeiro (RJ)
- 3,535
- In Rio de Janeiro (state)
- 5,156
- In Brazil
- 77,798
Among the 3,535 companies with CNAE 6209-1/00 in Rio de Janeiro (RJ), this one is 101st, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 61.833.779/0001-10
- Legal name
- DB4 TECH LTDA
- Trade name
- DB4 TECH
- Registration status
- Active, since Jul 21, 2025
- Opened on
- Jul 21, 2025
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Small business
- Share capital
- R$ 605,000.00
- 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 August 2025.- September 2026Size
01 03
- August 2025Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jul 21, 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 DB4 TECH LTDA's CNPJ?
DB4 TECH LTDA's CNPJ is 61.833.779/0001-10.
Is DB4 TECH LTDA active?
Yes. The company's registration status at the Receita Federal is active since Jul 21, 2025, according to the October 2026 publication.
What is DB4 TECH LTDA's main activity?
Suporte técnico, manutenção e outros serviços em tecnologia da informação, CNAE 6209-1/00.
Where is DB4 TECH LTDA's head office?
In Rio de Janeiro/RJ.
When was DB4 TECH LTDA opened?
On Jul 21, 2025, according to the Receita Federal.