Active · since Sep 14, 2006 Head office
ROLF KOSIEDOWSKI
Trade name: RK ADMINISTRACAO DE OBRAS
CNPJ 08.288.676/0001-34
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 20 years ago
- Share capital
- R$ 10,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Summary
ROLF KOSIEDOWSKI (trading as RK ADMINISTRACAO DE OBRAS) is an active micro-enterprise in Itapema/SC, opened on Sep 14, 2006. Its main activity is administração de obras (CNAE 4399-1/01). It is one of 27 active companies with that activity in Itapema/SC.
What the company does
CNAE 4399-1/01 · mainAdministração de obras
Context
Companies with the same activity
How many active companies have administração de obras as their main activity, as this one does.
- In Itapema (SC)
- 27
- In Santa Catarina
- 850
- In Brazil
- 13,567
Among the 27 companies with CNAE 4399-1/01 in Itapema (SC), this one is 26th, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 08.288.676/0001-34
- Legal name
- ROLF KOSIEDOWSKI
- Trade name
- RK ADMINISTRACAO DE OBRAS
- Registration status
- Active, since Sep 14, 2006
- Opened on
- Sep 14, 2006
- Legal form
- 2135 — Empresário (Individual)
- 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.No change to the registration since September 2023.
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
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 ROLF KOSIEDOWSKI's CNPJ?
ROLF KOSIEDOWSKI's CNPJ is 08.288.676/0001-34.
Is ROLF KOSIEDOWSKI active?
Yes. The company's registration status at the Receita Federal is active since Sep 14, 2006, according to the October 2026 publication.
What is ROLF KOSIEDOWSKI's main activity?
Administração de obras, CNAE 4399-1/01.
Where is ROLF KOSIEDOWSKI's head office?
In Itapema/SC.
When was ROLF KOSIEDOWSKI opened?
On Sep 14, 2006, according to the Receita Federal.