Active · since Aug 20, 2013 Head officeOpted into SimplesMEI
SERGIO DUMA
CNPJ 18.708.998/0001-49
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 13 years ago
- Share capital
- R$ 20,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Summary
SERGIO DUMA is an active micro-enterprise in Roncador/PR, opened on Aug 20, 2013. Its main activity is obras de alvenaria (CNAE 4399-1/03), besides 1 secondary activity. It is one of 58 active companies with that activity in Roncador/PR. It is registered as a MEI.
What the company does
CNAE 4399-1/03 · mainObras de alvenaria
Secondary activities
Context
Companies with the same activity
How many active companies have obras de alvenaria as their main activity, as this one does.
- In Roncador (PR)
- 58
- In Paraná
- 61,750
- In Brazil
- 614,649
Among the 58 companies with CNAE 4399-1/03 in Roncador (PR), this one is 10th, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 18.708.998/0001-49
- Legal name
- SERGIO DUMA
- Registration status
- Active, since Aug 20, 2013
- Opened on
- Aug 20, 2013
- Legal form
- 2135 — Empresário (Individual)
- Size
- Micro-enterprise
- Share capital
- R$ 20,000.00
- 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.No change to the registration since September 2023.
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Aug 20, 2013
- MEI
- Opted in since Aug 20, 2013
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 SERGIO DUMA's CNPJ?
SERGIO DUMA's CNPJ is 18.708.998/0001-49.
Is SERGIO DUMA active?
Yes. The company's registration status at the Receita Federal is active since Aug 20, 2013, according to the October 2026 publication.
What is SERGIO DUMA's main activity?
Obras de alvenaria, CNAE 4399-1/03.
Where is SERGIO DUMA's head office?
In Roncador/PR.
When was SERGIO DUMA opened?
On Aug 20, 2013, according to the Receita Federal.