Active · since Jun 21, 2021 Head officeOpted into Simples
MARTINS TOOLS LTDA
Trade name: JR FERRAMENTAS
CNPJ 42.415.538/0001-07
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 5 years ago
- Share capital
- R$ 10,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
JARDIM RIACHO DAS PEDRAS
CONTAGEM - MG
CEP 32241-395
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
MARTINS TOOLS LTDA (trading as JR FERRAMENTAS) is an active micro-enterprise in Contagem/MG, opened on Jun 21, 2021. Its main activity is retail sale of hardware and tools (CNAE 4744-0/01), besides 1 secondary activity. It is one of 321 active companies with that activity in Contagem/MG. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 4744-0/01 · mainRetail sale of hardware and tools
Secondary activities
Context
Companies with the same activity
How many active companies have retail sale of hardware and tools as their main activity, as this one does.
- In Contagem (MG)
- 321
- In Minas Gerais
- 5,984
- In Brazil
- 70,063
Among the 321 companies with CNAE 4744-0/01 in Contagem (MG), this one is 159th, by active establishments and capital.
See the 321 Retail sale of hardware and tools companies in Contagem - MG
Registration
as the Receita Federal publishes it- CNPJ
- 42.415.538/0001-07
- Legal name
- MARTINS TOOLS LTDA
- Trade name
- JR FERRAMENTAS
- Registration status
- Active, since Jun 21, 2021
- Opened on
- Jun 21, 2021
- Legal form
- 2062 — Limited liability company (Ltda.)
- 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.- August 2025Head office address
AVENIDA MARTE, 365, JARDIM RIACHO DAS PEDRAS, CONTAGEM - MG, CEP 32241395 AVENIDA MARTE, 40, T2 203, JARDIM RIACHO DAS PEDRAS, CONTAGEM - MG, CEP 32241395
- August 2025Legal name
RODRIGO AUGUSTO MARTINS DA CRUZ MARTINS TOOLS LTDA
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jun 21, 2021
- 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 MARTINS TOOLS LTDA's CNPJ?
MARTINS TOOLS LTDA's CNPJ is 42.415.538/0001-07.
Is MARTINS TOOLS LTDA active?
Yes. The company's registration status at the Receita Federal is active since Jun 21, 2021, according to the October 2026 publication.
What is MARTINS TOOLS LTDA's main activity?
Retail sale of hardware and tools, CNAE 4744-0/01.
Where is MARTINS TOOLS LTDA's head office?
In Contagem/MG.
When was MARTINS TOOLS LTDA opened?
On Jun 21, 2021, according to the Receita Federal.