Active · since Sep 12, 2014 Head officeOpted into Simples
DATASEI LTDA
CNPJ 21.023.617/0001-00
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 12 years ago
- Share capital
- R$ 10,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
VILA MARIANA
SAO PAULO - SP
CEP 04018-030
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
DATASEI LTDA is an active micro-enterprise in São Paulo/SP, opened on Sep 12, 2014. Its main activity is tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet (CNAE 6311-9/00), besides 12 secondary activities. It is one of 7,255 active companies with that activity in São Paulo/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
- 6209-1/00 Suporte técnico, manutenção e outros serviços em tecnologia da informação
- 6201-5/01 Desenvolvimento de programas de computador sob encomenda
- 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
- 8211-3/00 Serviços combinados de escritório e apoio administrativo
- 8299-7/99 Outras atividades de serviços prestados principalmente às empresas não especificadas anteriormente
- 8219-9/99 Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente
- 7319-0/03 Marketing direto
- 7319-0/99 Outras atividades de publicidade não especificadas anteriormente
- 8599-6/04 Treinamento em desenvolvimento profissional e gerencial
- 8599-6/03 Treinamento em informática
- 8599-6/99 Outras atividades de ensino 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 Paulo (SP)
- 7,255
- In São Paulo (state)
- 11,001
- In Brazil
- 19,990
Among the 7,255 companies with CNAE 6311-9/00 in São Paulo (SP), this one is 1,566th, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 21.023.617/0001-00
- Legal name
- DATASEI LTDA
- Registration status
- Active, since Sep 12, 2014
- Opened on
- Sep 12, 2014
- Legal form
- 2062 — Sociedade Empresária Limitada
- 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 September 2023.- July 2025Head office address
RUA ARAPIRACA, 228, VILA MADALENA, SAO PAULO - SP, CEP 05443020 RUA HUMBERTO I, 371, APT 401, VILA MARIANA, SAO PAULO - SP, CEP 04018030
- July 2025Legal name
SACERDATA LTDA DATASEI LTDA
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Sep 12, 2014
- 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 DATASEI LTDA's CNPJ?
DATASEI LTDA's CNPJ is 21.023.617/0001-00.
Is DATASEI LTDA active?
Yes. The company's registration status at the Receita Federal is active since Sep 12, 2014, according to the October 2026 publication.
What is DATASEI LTDA's main activity?
Tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet, CNAE 6311-9/00.
Where is DATASEI LTDA's head office?
In São Paulo/SP.
When was DATASEI LTDA opened?
On Sep 12, 2014, according to the Receita Federal.