Active · since Jul 20, 2026 Head officeOpted into Simples
HARDEN STACK LTDA
Trade name: HARDEN STACK
CNPJ 68.100.503/0001-72
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
VILA BOSQUE
MARINGA - PR
CEP 87005-050, BRASIL
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
HARDEN STACK LTDA (trading as HARDEN STACK) is an active micro-enterprise in Maringá/PR, opened on Jul 20, 2026. Its main activity is desenvolvimento de programas de computador sob encomenda (CNAE 6201-5/01), besides 5 secondary activities. It is one of 439 active companies with that activity in Maringá/PR. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 6201-5/01 · mainDesenvolvimento de programas de computador sob encomenda
Secondary activities
- 6202-3/00 Desenvolvimento e licenciamento de programas de computador customizáveis
- 6203-1/00 Desenvolvimento e licenciamento de programas de computador não-customizáveis
- 6204-0/00 Consultoria em tecnologia da informação
- 6209-1/00 Suporte técnico, manutenção e outros serviços em tecnologia da informação
- 6311-9/00 Tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet
Context
Companies with the same activity
How many active companies have desenvolvimento de programas de computador sob encomenda as their main activity, as this one does.
- In Maringá (PR)
- 439
- In Paraná
- 5,392
- In Brazil
- 68,432
Among the 439 companies with CNAE 6201-5/01 in Maringá (PR), this one is 192nd, by active establishments and capital.
See the 439 Desenvolvimento de programas de computador sob encomenda companies in Maringá - PR
Registration
as the Receita Federal publishes it- CNPJ
- 68.100.503/0001-72
- Legal name
- HARDEN STACK LTDA
- Trade name
- HARDEN STACK
- Registration status
- Active, since Jul 20, 2026
- Opened on
- Jul 20, 2026
- 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 August 2026.No change to the registration since August 2026.
- August 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jul 20, 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 HARDEN STACK LTDA's CNPJ?
HARDEN STACK LTDA's CNPJ is 68.100.503/0001-72.
Is HARDEN STACK LTDA active?
Yes. The company's registration status at the Receita Federal is active since Jul 20, 2026, according to the October 2026 publication.
What is HARDEN STACK LTDA's main activity?
Desenvolvimento de programas de computador sob encomenda, CNAE 6201-5/01.
Where is HARDEN STACK LTDA's head office?
In Maringá/PR.
When was HARDEN STACK LTDA opened?
On Jul 20, 2026, according to the Receita Federal.