Active · since Dec 17, 2025 Head officeOpted into Simples
ROCK MINING LTDA
Trade name: ROCK MINING
CNPJ 64.098.556/0001-45
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 50,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
MUARAMA
PASSOS - MG
CEP 37902-334
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
ROCK MINING LTDA (trading as ROCK MINING) is an active micro-enterprise in Passos/MG, opened on Dec 17, 2025. Its main activity is atividades de apoio à extração de minério de ferro (CNAE 0990-4/01), besides 1 secondary activity. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 0990-4/01 · mainAtividades de apoio à extração de minério de ferro
Secondary activities
Registration
as the Receita Federal publishes it- CNPJ
- 64.098.556/0001-45
- Legal name
- ROCK MINING LTDA
- Trade name
- ROCK MINING
- Registration status
- Active, since Dec 17, 2025
- Opened on
- Dec 17, 2025
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Micro-enterprise
- Share capital
- R$ 50,000.00
- 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 January 2026.No change to the registration since January 2026.
- January 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Dec 17, 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 ROCK MINING LTDA's CNPJ?
ROCK MINING LTDA's CNPJ is 64.098.556/0001-45.
Is ROCK MINING LTDA active?
Yes. The company's registration status at the Receita Federal is active since Dec 17, 2025, according to the October 2026 publication.
What is ROCK MINING LTDA's main activity?
Atividades de apoio à extração de minério de ferro, CNAE 0990-4/01.
Where is ROCK MINING LTDA's head office?
In Passos/MG.
When was ROCK MINING LTDA opened?
On Dec 17, 2025, according to the Receita Federal.