Active · since Sep 9, 2026 Head officeOpted into Simples
J MONTEIRO FERRAZ
Trade name: MT MARINE TECHNOLOGY
CNPJ 69.040.694/0001-97
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 5,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Summary
J MONTEIRO FERRAZ (trading as MT MARINE TECHNOLOGY) is an active micro-enterprise in Olinda/PE, opened on Sep 9, 2026. Its main activity is diving services (CNAE 7490-1/02), besides 4 secondary activities. It is one of 4 active companies with that activity in Olinda/PE. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 7490-1/02 · mainDiving services
Secondary activities
Context
Companies with the same activity
How many active companies have diving services as their main activity, as this one does.
- In Olinda (PE)
- 4
- In Pernambuco
- 53
- In Brazil
- 1,336
Among the 4 companies with CNAE 7490-1/02 in Olinda (PE), this one is 4th, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 69.040.694/0001-97
- Legal name
- J MONTEIRO FERRAZ
- Trade name
- MT MARINE TECHNOLOGY
- Registration status
- Active, since Sep 9, 2026
- Opened on
- Sep 9, 2026
- Legal form
- 2135 — Sole trader (empresário individual)
- Size
- Micro-enterprise
- Share capital
- R$ 5,000.00
- 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 2026.No change to the registration since September 2026.
- September 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Sep 9, 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 J MONTEIRO FERRAZ's CNPJ?
J MONTEIRO FERRAZ's CNPJ is 69.040.694/0001-97.
Is J MONTEIRO FERRAZ active?
Yes. The company's registration status at the Receita Federal is active since Sep 9, 2026, according to the October 2026 publication.
What is J MONTEIRO FERRAZ's main activity?
Diving services, CNAE 7490-1/02.
Where is J MONTEIRO FERRAZ's head office?
In Olinda/PE.
When was J MONTEIRO FERRAZ opened?
On Sep 9, 2026, according to the Receita Federal.