Active · since May 23, 2017 Head officeOpted into SimplesMEI
MARCELO KNAUT
CNPJ 27.794.371/0001-49
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 9 years ago
- Share capital
- R$ 10.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Summary
MARCELO KNAUT is an active micro-enterprise in Curitiba/PR, opened on May 23, 2017. Its main activity is plumbing, sanitary and gas installations (CNAE 4322-3/01), besides 1 secondary activity. It is one of 778 active companies with that activity in Curitiba/PR. It is registered as a MEI.
What the company does
CNAE 4322-3/01 · mainPlumbing, sanitary and gas installations
Secondary activities
Context
Companies with the same activity
How many active companies have plumbing, sanitary and gas installations as their main activity, as this one does.
- In Curitiba (PR)
- 778
- In Paraná
- 3,370
- In Brazil
- 38,838
Among the 778 companies with CNAE 4322-3/01 in Curitiba (PR), this one is 687th, by active establishments and capital.
See the 778 Plumbing, sanitary and gas installations companies in Curitiba - PR
Registration
as the Receita Federal publishes it- CNPJ
- 27.794.371/0001-49
- Legal name
- MARCELO KNAUT
- Registration status
- Active, since May 23, 2017
- Opened on
- May 23, 2017
- Legal form
- 2135 — Sole trader (empresário individual)
- Size
- Micro-enterprise
- Share capital
- R$ 10.00
- 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.- March 2025MEI
not opted in opted in
- March 2025Simples Nacional
not opted in opted in
- January 2025MEI
opted in not opted in
- January 2025Simples Nacional
opted in not opted in
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jan 1, 2025
- MEI
- Opted in since Jan 1, 2025
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 MARCELO KNAUT's CNPJ?
MARCELO KNAUT's CNPJ is 27.794.371/0001-49.
Is MARCELO KNAUT active?
Yes. The company's registration status at the Receita Federal is active since May 23, 2017, according to the October 2026 publication.
What is MARCELO KNAUT's main activity?
Plumbing, sanitary and gas installations, CNAE 4322-3/01.
Where is MARCELO KNAUT's head office?
In Curitiba/PR.
When was MARCELO KNAUT opened?
On May 23, 2017, according to the Receita Federal.