Active · since Jun 3, 2015 Head officeOpted into Simples
AD4 SYSTEMS COMERCIO E SERVICOS LTDA.
Trade name: AD4 SYSTEMS
CNPJ 22.584.109/0001-56
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 11 years ago
- Share capital
- R$ 20,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
JARDIM PARAISO
SAO CARLOS - SP
CEP 13561-110
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
AD4 SYSTEMS COMERCIO E SERVICOS LTDA. (trading as AD4 SYSTEMS) is an active micro-enterprise in São Carlos/SP, opened on Jun 3, 2015. Its main activity is tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet (CNAE 6311-9/00), besides 4 secondary activities. It is one of 35 active companies with that activity in São Carlos/SP. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 6311-9/00 · mainTratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet
Secondary activities
- 4751-2/01 Comércio varejista especializado de equipamentos e suprimentos de informática
- 6209-1/00 Suporte técnico, manutenção e outros serviços em tecnologia da informação
- 6319-4/00 Portais, provedores de conteúdo e outros serviços de informação na internet
- 6399-2/00 Outras atividades de prestação de serviços de informação não especificadas anteriormente
Context
Companies with the same activity
How many active companies have tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet as their main activity, as this one does.
- In São Carlos (SP)
- 35
- In São Paulo
- 11,001
- In Brazil
- 19,990
Among the 35 companies with CNAE 6311-9/00 in São Carlos (SP), this one is 10th, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 22.584.109/0001-56
- Legal name
- AD4 SYSTEMS COMERCIO E SERVICOS LTDA.
- Trade name
- AD4 SYSTEMS
- Registration status
- Active, since Jun 3, 2015
- Opened on
- Jun 3, 2015
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Micro-enterprise
- Share capital
- R$ 20,000.00
- 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.No change to the registration since September 2023.
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jun 3, 2015
- 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 AD4 SYSTEMS COMERCIO E SERVICOS LTDA.'s CNPJ?
AD4 SYSTEMS COMERCIO E SERVICOS LTDA.'s CNPJ is 22.584.109/0001-56.
Is AD4 SYSTEMS COMERCIO E SERVICOS LTDA. active?
Yes. The company's registration status at the Receita Federal is active since Jun 3, 2015, according to the October 2026 publication.
What is AD4 SYSTEMS COMERCIO E SERVICOS LTDA.'s main activity?
Tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet, CNAE 6311-9/00.
Where is AD4 SYSTEMS COMERCIO E SERVICOS LTDA.'s head office?
In São Carlos/SP.
When was AD4 SYSTEMS COMERCIO E SERVICOS LTDA. opened?
On Jun 3, 2015, according to the Receita Federal.